Research & Development (R&D)

: Research & Development (R&D)
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Title
Sector
Description
Title
High-Performance Liquid Chrmoatography (HPLC)
Sector
Research and Development
Description
High-performance liquid chromatography (HPLC) separates compounds in solution by pumping samples through a packed column at high pressure, then detecting them by UV-Vis absorbance, fluorescence, or mass spectrometry. As a hard skill it requires selecting the appropriate column chemistry and mobile phase for the target analytes, developing and validating gradient methods, and interpreting peak purity and quantitation results from calibration curves. Battery researchers apply HPLC to identify and quantify electrolyte additive decomposition products, characterize organic species in aged electrolytes, and verify purity of synthesized electrolyte components and binders.
Title
Hazardous Waste Management
Sector
Equipment Robotics and Advanced Manufacturing
Description
Hazardous waste management in refining and chemical processing handles spent catalysts, solvents, sludges, and contaminated water under RCRA and equivalent state regulations, from point of generation through treatment and disposal. Practitioners classify wastes, manage manifests and storage limits, and select treatment paths — incineration, stabilization, recycling — that minimize risk and cost. Sound waste management is a regulatory necessity and a meaningful operating cost lever, especially as the industry pushes toward circularity and emissions reduction.
Title
Referencing & Scientific Literature
Sector
Research and Development
Description
Academic and scientific referencing is the practice of accurately citing prior work — journal articles, patents, standards, and data sets — to acknowledge sources, situate new findings, and direct readers to supporting evidence. As a hard skill it requires selecting the citation style required by the target journal or organization, using reference management software such as Zotero, Mendeley, or EndNote to organize and format citations, and performing systematic literature searches to ensure relevant prior art is captured. Battery researchers apply rigorous referencing in publications, patents, and technical reports to establish novelty, avoid unintentional plagiarism, and build credibility with peer reviewers and patent examiners.
Title
Electroanalytical Techniques
Sector
Research and Development
Description
Electroanalytical techniques — cyclic voltammetry, chronoamperometry, chronopotentiometry, rotating-disk and rotating-ring-disk methods, and pulsed voltammetries — measure current, charge, and potential to study electron-transfer reactions at electrodes. R&D scientists use them to characterize redox couples, reaction mechanisms, electrocatalysts, and battery and corrosion behavior. Skilled practitioners combine controlled cell hardware, clean electrodes and electrolytes, and rigorous analysis to extract kinetic and thermodynamic parameters from noisy data.
Title
Differential Scanning Calorimetry (DSC)
Sector
Research and Development
Description
Differential scanning calorimetry (DSC) measures heat flow in or out of a sample as it is heated or cooled, revealing transitions such as melting, crystallization, glass transition, and reaction enthalpies. R&D scientists use it to characterize polymers, pharmaceuticals, food, energetic materials, and battery components, with quantitative kinetics extracted via methods like Kissinger or Vyazovkin. Routine DSC is a workhorse technique in materials labs and is closely paired with TGA for full thermal characterization.
Title
Nuclear Magnetic Resonance (NMR) Spectroscopy
Sector
Research and Development
Description
Nuclear magnetic resonance (NMR) spectroscopy probes the local electronic environment of NMR-active nuclei — 1H, 13C, 7Li, 19F, 31P, and others — via their resonance frequencies in a magnetic field, yielding structural, dynamic, and quantitative information in solution and solid state. As a hard skill it requires selecting the appropriate pulse sequence and nucleus, preparing samples at correct concentration in compatible solvents or rotors, and interpreting chemical shifts, multiplicities, coupling constants, or solid-state lineshapes. Battery researchers apply NMR to elucidate electrolyte decomposition product structures, track lithium-ion coordination and transport in electrolytes, and characterize solid electrolyte interfaces and cathode ordering in operando experiments.
Title
Computational Chemistry
Sector
Research and Development
Description
Computational chemistry uses quantum-mechanical and molecular-mechanics methods — DFT, ab initio, molecular dynamics, Monte Carlo — to predict the structure, energetics, and reactivity of molecules and materials. Practitioners use packages like VASP, Gaussian, Quantum ESPRESSO, LAMMPS, and GROMACS to screen candidates, interpret spectra, and rationalize experimental observations. The discipline accelerates R&D in catalysis, batteries, polymers, and pharmaceuticals by narrowing the experimental search space before lab work begins.
Title
Optical Emission Spectroscopy (OES)
Sector
Research and Development
Description
Optical emission spectroscopy (OES) measures light emitted by excited atoms or ions to determine elemental composition, used in both analytical chemistry (ICP-OES) and industrial metal analysis (spark/arc OES for alloys). As a hard skill it requires understanding excitation source selection, spectral line choice to avoid interferences, matrix matching of calibration standards, and routine maintenance of optical alignment and electrode wear in spark-source instruments. Battery researchers apply ICP-OES to quantify dissolved cathode metals in aged electrolytes and certify incoming raw material stoichiometry, while manufacturing engineers use spark OES to verify metal alloy composition in current collectors and pack structural components.
Title
Laboratory Glassware
Sector
Research and Development
Description
Laboratory glassware — flasks, beakers, graduated cylinders, burettes, condensers, and reaction vessels — is the primary hardware for solution preparation, chemical synthesis, and titrations in battery and materials R&D. As a hard skill it requires selecting the appropriate vessel for the reaction or measurement, using volumetric glassware within its specified accuracy class, and recognizing when material compatibility requires switching to PTFE or other alternatives for aggressive solvents or strong bases. Sound glassware practice is foundational to reproducible synthetic and analytical work, where volume errors and chemical contamination propagate directly into experimental conclusions.
Title
Battery Materials & Electrodes
Sector
Research and Development
Description
Battery materials and electrode science covers the selection, synthesis, formulation, and characterization of active materials, binders, conductive additives, and current collectors that make up practical battery electrodes. As a hard skill it requires understanding structure-property-performance relationships across cathode chemistries (NMC, LFP, NCA, LMFP), anode materials (graphite, silicon, lithium metal), and electrolyte systems, as well as proficiency in slurry preparation, coating, and calendering at lab scale. Researchers apply this knowledge to design electrodes that balance energy density, power, cycle life, and safety for the target battery application.
Title
R&D Methodology
Sector
Research and Development
Description
R&D methodology encompasses the principles, frameworks, and practices that guide rigorous scientific inquiry — hypothesis formulation, experimental design, data collection, statistical analysis, peer review, and knowledge management. As a hard skill it requires understanding the difference between screening, optimization, and mechanistic experiments, using controls and replicates correctly, and maintaining traceable records that allow others to reproduce and build on the work. Battery researchers apply sound R&D methodology to avoid false positives in material screening, distinguish real performance gains from noise, and generate publication-quality evidence that advances the field and satisfies funding-agency reporting requirements.
Title
Lithography
Sector
Research and Development
Description
Lithography — photolithography, nanoimprint, and electron-beam lithography — patterns features on substrates by exposing a radiation-sensitive resist through a mask or direct write, then developing and transferring the pattern into functional layers. As a hard skill it requires selecting the appropriate lithography technology for the resolution and throughput required, controlling exposure dose and development conditions, and troubleshooting defects such as undercutting, bridging, and adhesion failure. Battery researchers apply lithography to fabricate patterned thin-film micro-battery architectures, interdigitated current collectors, and reference electrodes for fundamental electrochemical studies requiring defined electrode geometry.
Title
Potentiostats & Galvanostats
Sector
Research and Development
Description
Potentiostats and galvanostats are the central instruments of electrochemical research, controlling the voltage or current applied to an electrochemical cell and measuring the resulting response for techniques including cyclic voltammetry, chronoamperometry, EIS, and battery cycling. As a hard skill it requires selecting and configuring the instrument for the cell's impedance and current range, designing experiments appropriate to the electrochemical question, and troubleshooting artifacts from contact resistance, reference electrode instability, or cable pickup. Battery researchers use potentiostats and galvanostats for every stage of the R&D cycle — from fundamental electrolyte screening to full-cell formation and cycle-life testing.
Title
Light/Optical Microscopy
Sector
Research and Development
Description
Light optical microscopy uses visible light and a system of lenses to magnify and image sample surfaces and cross-sections, providing fast, nondestructive observation of microstructure, defects, and morphology at micron resolution. As a hard skill it requires preparing polished or etched metallographic sections, selecting objective magnification and illumination mode (brightfield, darkfield, polarized, DIC), and calibrating the scale bar for accurate measurement. Battery researchers apply optical microscopy to examine electrode morphology, detect delamination and cracking in cross-sections, and screen for lithium dendrite formation in post-mortem cell analysis.
Title
Lab Balances & Weighing
Sector
Research and Development
Description
Laboratory balances and weighing technique underpin virtually every quantitative experiment in battery and materials R&D, from preparing electrode slurries and electrolyte solutions to tracking mass changes during thermal treatment and electrode loading. As a hard skill it requires selecting the balance class for the required resolution, leveling and calibrating with certified weights, managing environmental factors such as air currents and vibration, and applying tare and density corrections correctly. Precise weighing determines electrode areal loading, active material ratios, and electrolyte-to-capacity ratios — quantities that directly govern cell performance and the reproducibility of experimental results.
Title
Raman Spectroscopy
Sector
Research and Development
Description
Raman spectroscopy measures inelastic light scattering from molecular vibrations and phonons, providing structural and compositional information complementary to FTIR, with particular sensitivity to carbon materials, ordered crystalline phases, and strain. As a hard skill it requires selecting excitation wavelength to balance fluorescence avoidance with resonance enhancement, optimizing laser power to avoid sample damage, and interpreting band positions, widths, and intensity ratios quantitatively. Battery researchers apply Raman to characterize graphite disorder (D/G ratio), detect phase transformations in cathodes, monitor solid electrolyte interphase carbon species, and map electrode inhomogeneity in situ during cycling.
Title
Chemical/Physical Vapor Deposition (CVD)
Sector
Research and Development
Description
Chemical and physical vapor deposition (CVD and PVD) deposit thin solid films onto substrates from the gas phase — CVD through chemical reaction of precursor gases at the surface, and PVD through physical processes such as sputtering or evaporation. As a hard skill it requires selecting the deposition method and process parameters (pressure, temperature, power, gas flow) for the target material, verifying film thickness and composition post-deposition, and troubleshooting uniformity and adhesion issues. Battery researchers apply CVD and PVD to deposit electrode coatings, solid electrolyte films, and protective interlayers for next-generation cell architectures.
Title
Energy Dispersive X-Ray Spectroscopy (EDX) & Energy Dispersive Spectroscopy (EDS)
Sector
Research and Development
Description
Energy-dispersive X-ray spectroscopy (EDX or EDS) identifies elements and their local concentrations in a sample by detecting characteristic X-rays emitted when an electron beam excites the material, typically inside a scanning or transmission electron microscope. As a hard skill it requires understanding the interaction volume and spatial resolution limits, setting correct accelerating voltage and beam current, and interpreting spectra quantitatively while accounting for matrix effects and overlapping peaks. Battery researchers use EDX to map elemental distribution across electrode cross-sections, detect contamination at interfaces, and characterize cathode particle composition after cycling.
Title
Mass Spectroscopy (MS)
Sector
Research and Development
Description
Mass spectrometry ionizes molecules or atoms and separates them by their mass-to-charge ratio, producing spectra that identify compounds and quantify their abundance across a wide dynamic range. As a hard skill it requires selecting the ionization method (ESI, MALDI, EI, ICP) and mass analyzer appropriate to the analyte class, interpreting fragmentation patterns for structural elucidation, and validating quantitative methods with isotope-labeled internal standards. Battery researchers apply mass spectrometry to identify electrolyte decomposition products on electrode surfaces, quantify dissolved transition metals in aged electrolytes, and characterize gas species evolved during formation and abuse testing.
Title
Gas Chromatography (GC)
Sector
Research and Development
Description
Gas chromatography (GC) separates volatile and semi-volatile compounds in a mixture by partitioning them between a moving gas phase and a stationary phase in a heated column, then detects them with FID, TCD, or mass spectrometry. As a hard skill it requires selecting column chemistry, optimizing temperature programs, preparing calibration standards in the right matrix, and identifying peaks from retention time and mass-spectral data. Battery researchers apply GC to quantify gas evolution during formation and abuse testing, identify electrolyte decomposition products in aged cells, and monitor solvent impurities in fresh electrolyte batches.
Title
Brunauer-Emmett-Teller (BET)
Sector
Research and Development
Description
BET surface area analysis measures the specific surface area of powders and porous materials by fitting nitrogen or argon adsorption isotherms to the Brunauer-Emmett-Teller theory, yielding total surface area per gram and pore-size distribution. As a hard skill it requires correct sample degassing to remove moisture and adsorbed gases, selection of appropriate relative pressure ranges for the linear BET fit, and interpretation of isotherm shape to infer pore structure. Battery researchers apply BET to characterize cathode powders, anode carbons, and separator materials, where surface area strongly influences capacity, rate performance, and electrolyte uptake.
Title
Electrochemical Impedance Spectroscopy (EIS)
Sector
Research and Development
Description
Electrochemical impedance spectroscopy (EIS) probes the frequency-dependent response of an electrochemical system to a small AC perturbation, separating processes by time scale into distinct features in Nyquist and Bode plots. R&D scientists use equivalent-circuit and physics-based fitting to extract bulk and interfacial resistance, charge-transfer kinetics, diffusion, and capacitance in batteries, fuel cells, corrosion, and coatings. Mastery requires both careful experimental design and rigorous, model-aware data analysis.
Title
Researcher Profiles
Sector
Research and Development
Description
Researcher profiles on platforms such as ORCID, Google Scholar, ResearchGate, and LinkedIn provide a persistent, publicly accessible record of a scientist's publications, grants, patents, and professional affiliations that builds visibility and enables collaboration. As a hard skill it requires maintaining accurate and up-to-date entries, linking publications via DOI to a verified ORCID record, and understanding how citation metrics such as h-index and i10-index are calculated and used in academic and industry evaluation. Battery researchers apply profile management to demonstrate expertise when applying for grants, tenure, or industry positions, and to ensure their work is discoverable by potential collaborators and employers.
Title
Instrument Calibration
Sector
Equipment Robotics and Advanced Manufacturing
Description
Instrument calibration establishes the relationship between an instrument's output and the true value of the quantity being measured, ensuring that data collected in the lab are accurate, traceable, and comparable across time and instruments. As a hard skill it requires selecting appropriate certified reference materials or primary standards, executing calibration procedures according to published protocols, documenting uncertainty budgets, and scheduling recalibration intervals based on instrument drift. R&D scientists apply calibration discipline to balances, pH meters, potentiostats, spectrometers, and temperature sensors — traceable calibration is the foundation of credible data in battery materials and electrochemical research.
Title
Chemical Analysis
Sector
Refining & Chemical Processing
Description
Chemical analysis covers the wet-chemistry and instrumental techniques — titration, chromatography, spectroscopy, and elemental analysis — used to identify and quantify components in feeds, intermediates, products, and waste streams. In refining and chemical processing, lab results drive feedstock acceptance, on-spec product release, environmental compliance reporting, and root-cause investigation of upsets. Strong analysts combine method development, QA/QC discipline, and an understanding of how data feeds back into plant operating decisions.
Title
Scanning Probe Microscopy (SPM)
Sector
Research and Development
Description
Scanning probe microscopy (SPM) — encompassing atomic force microscopy (AFM), scanning tunneling microscopy (STM), and related modes — maps surface topography, mechanical properties, conductivity, and electrochemical reactivity at nanometer to atomic resolution by raster-scanning a sharp probe across a surface. As a hard skill it requires selecting the AFM operating mode (contact, tapping, PeakForce, KPFM, EC-AFM) for the property of interest, optimizing tip selection and scan parameters, and interpreting image artifacts from tip convolution and sample drift. Battery researchers apply SPM to image SEI formation in situ, measure electrode roughening and volume changes during lithiation, and map local conductivity and potential on composite electrode surfaces.
Title
Laboratory Safety
Sector
Research and Development
Description
Laboratory safety in R&D encompasses hazard identification, risk assessment, and protective measures for chemical, electrical, pressure, cryogenic, laser, and radiation hazards encountered in battery and materials research. As a hard skill it requires reading and applying Safety Data Sheets, following chemical hygiene plans, conducting risk assessments before new procedures, and knowing emergency protocols for spills, fires, and exposures. Researchers apply safety discipline daily — from selecting PPE for electrolyte handling to designing safe setups for high-pressure synthesis and thermal abuse testing of battery cells.
Title
Karl Fischer Titration
Sector
Research and Development
Description
Karl Fischer titration is the reference method for measuring trace water content in liquids, solids, and gases, based on a quantitative redox reaction between water and iodine in the presence of sulfur dioxide and a base. As a hard skill it requires selecting volumetric or coulometric mode based on the expected water level, conditioning the instrument and preventing atmospheric moisture ingress, and verifying results with certified water standards. Battery researchers apply Karl Fischer titration to certify that electrolyte solvents and salts meet the sub-ppm moisture specifications required for reliable lithium-ion and lithium-metal cell performance.
Title
Academic / Technical Writing
Sector
Research and Development
Description
Academic and technical writing is the discipline of communicating R&D work — hypotheses, methods, data, and conclusions — clearly, rigorously, and reproducibly to peer-reviewed and technical audiences. The skill spans journal articles, conference papers, technical reports, proposals, and standards contributions, each with its own conventions for structure, citation, and figure presentation. Strong technical writing is what converts lab results into citable knowledge, funded follow-on work, and adopted technology.
Title
Scanning Electron Microscopy (SEM)
Sector
Research and Development
Description
Scanning electron microscopy (SEM) rasters a focused electron beam across a sample surface and collects secondary or backscattered electrons to form high-resolution images of morphology, topography, and phase contrast at nanometer to micron scale. As a hard skill it requires preparing conductive, vacuum-stable specimens (sputter coating for non-conductors), selecting the correct accelerating voltage and working distance, and interpreting contrast from secondary-electron topography versus backscattered-electron compositional signals. Battery researchers apply SEM to characterize cathode particle morphology, examine electrode cross-sections for crack and delamination patterns, image dendrite morphology on cycled lithium anodes, and guide post-mortem failure analysis.
Title
Record Keeping & Lab Books
Sector
Research and Development
Description
Laboratory record keeping and electronic or paper lab notebooks are the primary means of documenting experimental plans, procedures, observations, and results in a form that is legally and scientifically defensible. As a hard skill it requires recording contemporaneously with enough detail that a colleague could reproduce the experiment from the record alone, cross-referencing raw data files, and signing and dating entries in formats that satisfy IP and regulatory requirements. In battery R&D, strong record keeping protects patent priority, enables root-cause analysis when results are anomalous, and provides the audit trail required by funding agencies and ISO-certified testing laboratories.
Title
Neutron Scattering & Diffraction
Sector
Research and Development
Description
Neutron scattering and diffraction uses the wave-like properties of thermal or cold neutrons to probe atomic structure, dynamics, and magnetic ordering in materials, with unique sensitivity to light elements — especially hydrogen and lithium — that X-ray techniques struggle to locate. As a hard skill it requires preparing samples appropriate for beam experiments, applying for and optimizing beamtime at national neutron sources (ORNL, NIST, ISIS, ILL), and analyzing data with Rietveld, pair-distribution function, or small-angle methods. Battery researchers apply neutron techniques to determine lithium site occupancy in cathodes, track lithium distribution in operating cells operando, and characterize solid electrolyte structure and lithium dynamics.
Title
Design (& Analysis) of Experiments (DoE)
Sector
Equipment Robotics and Advanced Manufacturing
Description
Design of experiments (DOE) is the statistical methodology for planning experiments that extract the most information from the fewest runs, using factorial, fractional factorial, response surface, and mixture designs. Practitioners use it to screen factors, optimize processes, and quantify interactions and noise contributions in R&D and manufacturing settings. Strong DOE practice replaces one-factor-at-a-time intuition with rigorous, model-based learning and is core to Six Sigma and modern materials informatics.
Title
Laser Induced Breakdown Spectroscopy (LIBS)
Sector
Research and Development
Description
Laser-induced breakdown spectroscopy (LIBS) generates a microplasma on a sample surface using a focused laser pulse and collects the resulting atomic emission spectrum to identify and semi-quantify elements with minimal or no sample preparation. As a hard skill it requires optimizing laser energy and focusing, selecting gate delay and width to minimize background, calibrating with matrix-matched standards, and interpreting multi-element spectra where line overlaps complicate analysis. Battery researchers apply LIBS for rapid elemental mapping of electrode surfaces and cross-sections, screening incoming materials, and field-deployable analysis where conventional wet-chemistry methods are impractical.
Title
Ion Implantation
Sector
Research and Development
Description
Ion implantation introduces dopant atoms into a solid material by accelerating ions through an electric field and embedding them beneath the surface, enabling precise control of dopant concentration and depth profile. As a hard skill it requires selecting ion species, energy, and dose, modeling the implant range with tools such as SRIM, and planning post-implantation annealing to activate dopants and repair lattice damage. Battery researchers apply ion implantation to modify the surface chemistry and ionic conductivity of electrode materials and solid electrolytes, and to study radiation-damage effects in materials intended for nuclear or space applications.
Title
Industry Standards
Sector
Equipment Robotics and Advanced Manufacturing
Description
Industry standards — from ISO and ASTM to IEC, SAE, and UL — define the test methods, performance thresholds, and safety requirements that battery cells, modules, and packs must meet for regulatory approval, customer acceptance, and interoperability. As a hard skill it requires identifying the applicable standards for a product's target market, reading and interpreting test protocols accurately, and designing experiments and documentation that satisfy requirements for certification and compliance audits. R&D teams apply standards fluency from early project planning through technology transfer, ensuring that laboratory results will translate into products that pass type approval and enter regulated markets.
Title
Periodic Table
Sector
Research and Development
Description
Mastery of the periodic table means understanding elemental properties — electron configuration, ionization energy, electronegativity, atomic radius, oxidation states, and periodic trends — and applying that knowledge to predict material behavior and design new compounds. As a hard skill it requires being able to reason from first principles about which elements will form stable oxides or sulfides, which will alloy with lithium, and which transition metals offer the right redox potential for a battery cathode. Battery researchers rely on this fluency to select cathode and anode chemistries, anticipate corrosion and compatibility issues, and interpret spectroscopic and electrochemical data by reference to known elemental behavior.
Title
Near-Infrared (NIR) Spectroscopy
Sector
Research and Development
Description
Near-infrared spectroscopy (NIR) measures the overtone and combination bands of molecular vibrations in the 750-2500 nm region, providing rapid, non-destructive chemical analysis of organic compounds and moisture with minimal sample preparation. As a hard skill it requires building and validating chemometric calibration models (PLS, PCR) from reference data, understanding baseline and scatter corrections for diffuse-reflectance measurements, and maintaining model validity as instrument and sample conditions change. Battery researchers apply NIR for rapid quality checks on incoming polymer binder and separator materials, and to monitor moisture content in electrode coatings during drying-process development.
Title
Glove Box Procedures
Sector
Research and Development
Description
Glove box procedures govern safe and reproducible work inside inert-atmosphere enclosures that maintain moisture and oxygen below the parts-per-million levels required by air-sensitive battery materials and electrolytes. As a hard skill it requires purging and regenerating the gas recirculation system, checking and maintaining seals and gloves, and organizing the antechamber workflow to minimize atmospheric ingress during sample transfer. Battery researchers rely on glove boxes for lithium metal handling, electrolyte preparation, and cell assembly, where even brief air exposure would oxidize lithium anodes, decompose electrolyte salts, and invalidate experimental results.
Title
Origin & OriginPro
Sector
Computational
Description
Origin and OriginPro are the scientific graphing and data-analysis platforms — used by battery R&D teams to plot EIS data, cycle-life curves, DSC thermograms, and the dense multi-axis scientific figures that go into internal reports and publications. As a hard skill it requires fluency in non-linear curve fitting, custom function authoring (Origin C, LabTalk), template-based report generation, and the visualization vocabulary that battery chemistry papers expect (Bode plots, Nyquist plots, Ragone plots). R&D engineers apply this when characterizing a new cathode formulation's cycle life, when fitting EIS data to equivalent-circuit models, and when generating publication-quality figures for cell-development reports.
Title
X-ray Diffraction (XRD)
Sector
Research and Development
Description
X-ray diffraction (XRD) probes the crystal structure of materials by measuring how X-rays scatter from periodic atomic planes, yielding lattice parameters, phase composition, crystallite size, and strain. R&D scientists use it for phase identification, quantitative phase analysis, Rietveld refinement, and in situ studies of reactions and processes. XRD is one of the most widely used techniques in materials science, from cement and ceramics to batteries, alloys, and pharmaceuticals.
Title
Mechanical Properties & Testing
Sector
Research and Development
Description
Mechanical properties testing measures the response of materials to applied force, yielding data on tensile strength, elongation, hardness, fracture toughness, fatigue life, and creep — properties that determine whether battery cell cans, current collectors, separators, and structural pack components will survive manufacturing and service loads. As a hard skill it requires setting up and running tensile, compression, bend, and hardness tests per ASTM or ISO standards, selecting the correct load cell and grips, and interpreting stress-strain curves and failure modes. Battery researchers apply mechanical testing to qualify separator materials, evaluate calendered electrode cohesion, and characterize volume-change stresses in silicon anodes.
Title
Clean Room Procedures
Sector
Research and Development
Description
Clean-room procedures govern how researchers and technicians enter, work in, and exit controlled environments where particulate contamination would compromise sensitive devices, materials, or measurements. As a hard skill it requires following gowning protocols, understanding ISO classification and monitoring requirements, and adapting experimental workflows to minimize contamination from tools, chemicals, and personnel. Battery and semiconductor researchers apply clean-room discipline when fabricating thin-film electrodes, depositing solid electrolytes, or assembling cells where a single particle can bridge electrodes and cause an internal short-circuit.
Title
Atomic Absorption Spectroscopy (AAS)
Sector
Research and Development
Description
Atomic absorption spectroscopy (AAS) determines the concentration of specific metal elements in a solution by measuring how much light a sample absorbs at wavelengths characteristic of each target element. As a hard skill it requires correct instrument setup for flame or graphite-furnace mode, preparation of matrix-matched calibration standards, and detection-limit verification against regulatory or process specifications. R&D scientists apply AAS to quantify lithium, cobalt, manganese, and other critical metals in electrolyte digests, leachate from recycling processes, and dissolution samples from battery materials characterization.
Title
Synchrotron Operations
Sector
Research and Development
Description
Synchrotron operations involves planning, executing, and analyzing experiments at large-scale X-ray light sources, where access to high-flux, tunable, highly collimated X-ray beams enables techniques unavailable in the lab — high-resolution diffraction, total scattering, SAXS, XAS, and sub-micron imaging. As a hard skill it requires writing competitive beamtime proposals, setting up in situ and operando sample environments, operating beamline controls and detectors during limited allocated time, and processing large diffraction or spectroscopy datasets post-experiment. Battery researchers exploit synchrotron access for operando studies of structural and chemical changes in cathodes and electrolytes during charge and discharge at time and length scales that decisively resolve degradation mechanisms.
Title
Pipetting
Sector
Research and Development
Description
Pipetting is the foundational liquid-handling technique for transferring precise, reproducible volumes of solutions in the microliter to milliliter range using micropipettes, serological pipettes, or automated liquid handlers. As a hard skill it requires selecting the correct pipette volume range for the task, following correct aspiration and dispensing technique — pre-wetting, reverse pipetting for viscous liquids, correct angle and depth — and calibrating pipettes regularly against gravimetric standards. In battery and electrochemical R&D, accurate pipetting determines electrolyte volume in coin cells, additive concentration in solution studies, and calibration standard concentrations, where small errors propagate directly into irreproducible experimental results.
Title
Standard Operating Procedures (SOPs)
Sector
Equipment Robotics and Advanced Manufacturing
Description
Standard operating procedures (SOPs) are written, step-by-step instructions that define how to perform a specific laboratory task safely, reproducibly, and in compliance with regulatory or quality requirements. As a hard skill it requires writing SOPs clearly enough for a trained but unfamiliar operator to follow without ambiguity, incorporating safety precautions and equipment-specific details, and maintaining version control as procedures evolve. Battery R&D labs apply SOPs to instrument operation, sample preparation, and cell assembly, ensuring that experimental results are comparable across operators and time and that safety-critical steps — such as lithium metal handling and high-voltage cell formation — are never improvised.
Title
Tomography
Sector
Research and Development
Description
X-ray tomography acquires a series of 2D projection images around a sample and reconstructs them into a 3D volume, revealing internal pore networks, crack patterns, and microstructural heterogeneity without sectioning the sample. As a hard skill it requires optimizing source energy and detector settings for the material density, achieving adequate sample-to-detector contrast, and using reconstruction and segmentation software such as Dragonfly, Avizo, or ImageJ to extract quantitative 3D metrics including porosity, tortuosity, and particle size. Battery researchers apply tomography to visualize electrode architectures and degradation, track lithium plating and void formation in cycled anodes, and measure tortuosity factors that govern electrolyte transport and rate performance.
Title
Chemical Synthesis
Sector
Research and Development
Description
Chemical synthesis in battery R&D encompasses the preparation of new active materials, electrolyte additives, and solid electrolytes through solution-phase, solid-state, sol-gel, hydrothermal, and co-precipitation routes. As a hard skill it requires selecting and scaling synthetic procedures, executing reactions under controlled atmosphere when air-sensitive precursors are involved, and purifying and characterizing intermediates and final products. Researchers apply synthesis skills to produce novel cathode materials, lithium-salt electrolytes, and coating reagents that cannot be sourced commercially and are essential to exploring next-generation battery chemistries.
Title
Particle Size Distribution (PSD)
Sector
Research and Development
Description
Particle size distribution (PSD) analysis measures the range and frequency of particle sizes in a powder or suspension using techniques such as laser diffraction, dynamic light scattering, sedimentation, or image analysis. As a hard skill it requires preparing representative, well-dispersed samples free of agglomerates, selecting the optical model and refractive indices correctly for laser diffraction, and interpreting D10, D50, D90, and span values in the context of the application. Battery researchers apply PSD measurement to characterize cathode and anode powders, where particle size affects tap density, electrode packing, rate capability, and slurry rheology during coating.
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