article thumbnail

KERI researchers develop high-capacity Li-metal battery with improved rate performance and stability

Green Car Congress

A research team at Korea Electrotechnology Research Institute (KERI) has developed a high-capacity Li-metal battery with improved rate performance and stability using a one-dimensional Li-confinable porous hollow carbon host. The paper is published as a cover paper in ACS Nano. 2c01309.

Li-ion 415
article thumbnail

BMW’s GM of battery cell technology joins Wildcat Discovery’s board

Green Car Congress

Wildcat Discovery Technologies, a technology company that uses proprietary high-throughput methods to develop new battery materials rapidly, announced that Dr. Peter Lamp, General Manager of the Battery Cell Technology Group at BMW AG, has joined its Board of Directors. One example is Wildcat’s CM3. Currently, 5V LiNi 0.5

Battery 365
article thumbnail

Oshkosh Corporation unveils Volterra platform of electric fire and emergency vehicles

Green Car Congress

The Pierce Volterra zero-emissions pumper and Striker Volterra performance hybrid ARFF vehicle feature patented Oshkosh Corporation Battery Electric Vehicle (BEV) and hybrid vehicle technologies. Integrated onboard batteries. Internal combustion engine for continuous and uninterrupted power to the pumping system or drive system.

article thumbnail

Researchers in China, US develop binder-free high-silicon-content flexible anode for Li-ion batteries

Green Car Congress

A team from Zhejiang A&F University, Huazhong University of Science and Technology (HUST), and Stanford University have developed a binder-free, flexible, and free-standing electrode comprising an unprecedented 92% silicon content for Li-ion batteries. 1 , excellent cycling stability under a high silicon content of 85% (>2000 mAh g ?1

Li-ion 243
article thumbnail

Roskill expects only 3.2% reduction in shipping emissions of spodumene concentrate by 2030; order of magnitude below IMO ambition

Green Car Congress

Under its pollution prevention treaty (MARPOL), the International Maritime Organization (IMO) adopted mandatory measures to reduce greenhouse gas emissions from international shipping: the Energy Efficiency Design Index (EEDI) and the Ship Energy Efficiency Management Plan (SEEMP). Regulatory background. Background Data.

Emissions 418
article thumbnail

MAHEPA consortium marks latest flights of HY4 fuel cell hybrid electric aircraft

Green Car Congress

hours flight duration as well as an aircraft with up to 40 passengers and a range of up to 2000 km (1200 miles). The German Aerospace Center (Deutsches Zentrum für Luft- und Raumfahrt; DLR) presented the HY4 project at the International Trade Fair World of Energy Solutions in Stuttgart in 2015.

Fuel 435
article thumbnail

City of Gdynia orders 30 Solaris Trollino trolleybuses with Li-ion battery packs for off-wire driving

Green Car Congress

an electric drive powered by overhead wires—the Solaris vehicles commissioned by Gdynia will be fitted with additional batteries which enable driving off the traction line. Thanks to the batteries, these will manage to ride also on routes lacking traction lines. Apart from featuring traditional trolleybus drivelines—i.e.,

Li-ion 225