Materials for Electric Vehicle Research and Innovation

From battery research and thermal management to electric drivetrain components and power electronics, the development of EVs relies on materials that are both high-purity and precisely engineered.

At Advent Research Materials, we can supply researchers and engineers in the EV sector with a wide range of metals, alloys, and polymers trusted in electric mobility innovation. Our materials are used in R&D labs, battery development facilities, and prototype design workshops supporting next-generation EV technology.

Materials Supporting EV R&D

EV research involves multiple areas—from improving battery chemistry to optimising thermal and electrical systems. Material selection directly impacts efficiency, weight, conductivity, safety, and durability.

1. Battery Research and Thermal Management

• Copper – essential for current collectors, busbars, and thermal conductors
• Aluminium and aluminium alloys – lightweight conductors used in battery housings and cooling systems
• Indium foil – used in battery prototypes as a soft, conductive interface material for thermal and pressure-sensitive applications

2. Power Electronics and Drivetrain Systems

• Silver and gold – high-conductivity metals used in switches, relays, and high-frequency control modules
• Nickel and nickel alloys – used in high-temperature and corrosion-resistant parts
• Stainless steel – for structural housings and vibration-resistant enclosures

3. Polymers and Insulators

• PEEK and PTFE – offer excellent electrical insulation and temperature resistance, used for high-voltage battery packs and cable sheathing

Example Applications and Industry Context

1. Tesla, BYD, and Volkswagen have all implemented copper-intensive battery designs to maximise conductivity and energy efficiency..
2. Indium foil is increasingly used in EV labs for creating repeatable thermal interfaces in prototype battery and power module assemblies.
3. PEEK is used in high-performance EV applications such as motor housings and insulation due to its chemical and thermal stability.

Material Forms and Availability

We offer all materials in lab-ready formats for R&D use including:

• Wire, foil, sheet, rod, disc, powder, and custom-cut forms

Each material is supplied with full documentation, including purity specifications and batch traceability, supporting reliable performance in electric vehicle testing and development and Advent guarentees;

• High-purity, lab-grade materials tailored for research
• Fast delivery 

Support for Your Research

Whether you’re working on thermal interfaces, battery casings, or conductive elements for control systems, we can help source the right material for your application.

Explore our full range of products for electric vehicle innovation and research.