Green Car Congress

APRIL 1, 2014

USC Viterbi School of Engineering professor Chongwu Zhou and his research team have developed a silicon nanoparticle anode and a sulfur-based cathode with low fabrication cost and high electrode performance for rechargeable lithium-sulfur batteries. sulfur (Li?S) S) battery cathodes. Credit: ACS, Ge et al.

Lithium Sulfur 244

Lithium Sulfur Li-ion Lithium Ion Batteries 244

Green Car Congress

OCTOBER 26, 2015

Gasteiger, Chair of Technical Electrochemistry, Technische Universität München; and Dr. Jens-Peter Suchsland, SolviCore GmbH, delve into the technological barriers for all-electric vehicles—battery-electric or PEM fuel cell vehicles. kWh name-plate /kg battery-system are not yet on the horizon. wind and solar).

Lithium Sulfur 150

Lithium Sulfur Electric Vehicles Li-ion Batteries 150

Green Car Congress

JULY 8, 2013

The working concept of I3 – /I – redox reaction in the aqueous Li-I 2 battery. A team from Japan’s RIKEN, led by Hye Ryung Byon, has developed a lithium-iodine (Li-I 2 ) battery system with a significantly higher energy density than conventional lithium-ion batteries. Zhao et al. Click to enlarge.

Li-ion 255

Li-ion Ni-Li Energy Batteries 255

Green Car Congress

AUGUST 5, 2014

Yi Cui recently reported in a paper in the journal ACS Nano the development of a three-dimensional (3D) electrode structure for Li-sulfur batteries that simultaneously achieves both sulfur physical encapsulation and polysulfides binding. Despite the various advantages, sulfur cathodes suffer from several inherent challenges.

Li-ion 218

Li-ion Batteries Battery Lithium Ion 218

Green Car Congress

MAY 20, 2019

Researchers at Beihang University in Beijing have developed a linear molecule sulfur-rich organic material as sulfur cathode for a lithium-sulfur battery. The tetramethylthiuram disulfide-sulfur (TMTD-S) cathode material delivers an initial capacity of 685?mAh 1 at 0.2C (1?C?=?1061?mAh 1 after 200 cycles.

Lithium Sulfur 220

Lithium Sulfur Batteries Battery Energy Storage 220

Green Car Congress

JANUARY 14, 2020

Researchers at IBM and Daimler AG have used a quantum computer to model the dipole moment of three lithium-containing molecules, with an eye on moving closer to next-generation lithium sulfur (Li-S) batteries. For reference, a single FCI iteration for pentacene takes ~1.17 Rice, Tanvi P. Gujarati, Tyler Y.

Lithium Sulfur 170

Lithium Sulfur Batteries Battery Hydrogen 170

Green Car Congress

AUGUST 24, 2020

Decoupled structural batteries outperform coupled versions. Cell-level specific-energy values versus corresponding elastic moduli of reported structural batteries, numbered by their references. The team performed a meta-analysis on reported structural batteries to develop their findings. Hopkins et al. Hopkins et al.

Zinc Air 243

Zinc Air Design Batteries Battery 243