graphite

Indian scientists have built a PV system coupled with a thermoelectric generator using graphite as a heat dissipator. The graphite-based system achieved a higher output and temperature gradient than a reference system without heat dissipation.

With battery storage such a crucial aspect of the energy transition, lithium-ion (li-ion) batteries are frequently referenced but what is the difference between NMC (nickel-manganese-cobalt), LFP (lithium ferro-phosphate), and LTO (lithium-titanium-oxide) devices and their underlying chemistry?

Last year was another landmark 12 months for energy storage, with all indicators pointing to a massive surge in demand. Supply chain instability and inflation saw battery prices rise but the industry demonstrated an ability to swiftly react to geopolitical developments. We look at five trends driving the market.

The new EU Batteries Regulation is a blueprint for product legislation, regulating the whole life cycle of batteries in the European Union. Advanced rechargeable and lithium batteries association Recharge says successful implementation of the new regulation requires the prioritization of safety, information reliability, feasibility, market surveillance, and enforcement.

As the US Uyghur Forced Labor Prevention Act demonstrated, companies preparing to spend big on batteries are at risk of being blindsided by supply-chain-related legislation. Here are some tips on how US developers can anticipate policy curveballs.

The European Commission has published its second annual assessment of the competitiveness of the EU’s renewable energy technology industries, and it had a warning for policymakers about the trade balance trend being experienced by heat pump makers.

Australia’s Renascor Resources has confirmed it has raised AUD 15 million ($11.6 million) to fund its Siviour battery anode material project up to the construction phase. The project will be the world’s first integrated mine and purified spherical graphite operation outside of China.

Epsilon Carbon has commissioned a new production facility to manufacture synthetic graphite anode materials for lithium-ion batteries. It plans to invest US$70 million over the next five years to increase the plant’s capacity to 50,000 tons.

Norwegian polysilicon maker and silicon business Elkem is planning to build a manufacturing facility in Herøya.

Rather than helping electric vehicle take-up by driving down costs to parity with traditional engines, the low price of nickel at the moment is deterring investors and could cause a supply shortage that holds back electromobility in a few years’ time.