Green Car Congress

AUGUST 26, 2021

Researchers at Chalmers University of Technology, Sweden, have developed a nanometric graphite-like anode for sodium ion (Na + storage), formed by stacked graphene sheets functionalized only on one side, termed Janus graphene. The estimated sodium storage up to C 6.9 —Sun et al. —Jinhua Sun, first author.

Sodium 493

Sodium Li-ion Lithium Ion Batteries 493

Green Car Congress

MARCH 15, 2018

Lithium and cobalt are fundamental components of present lithium-ion batteries. The researchers present these results in the journal Nature Reviews Materials as part of a cost and resource analysis of sodium-ion batteries. … Estimated number of devices and related energy demand for 2016–2050. Vaalma et al.

Supplies 281

Supplies Batteries Battery Sodium 281

CleanTechnica EVs

JANUARY 15, 2022

” The batteries are lithium-iron-phosphate batteries — often referred to as LFP batteries. […]. According to Yang Jie at Wall Street Journal, “A less-expensive battery technology championed by Tesla Inc.’s s Elon Musk rose to dominate the world’s largest auto market last year.”

Low Cost 111

Low Cost Batteries Battery Chinese 111

Green Car Congress

JUNE 22, 2015

Stealth-mode battery start-up 24M has introduced its new semi-solid lithium-ion cell. Together, our inventions achieve what lithium-ion has yet to do—meet the ultra-low cost targets of the grid and transportation industries. By 2020 our battery costs will be less than $100 a kilowatt-hour (kWh).

Li-ion 150

Li-ion Lithium Ion 2020 Batteries 150

Green Car Congress

JULY 8, 2013

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. The specific energy density (~0.33 Click to enlarge. kWh kg -1 cell (1.0 500 km) [311 miles]. —Zhao et al.

Li-ion 255

Li-ion Ni-Li Energy Batteries 255

Green Car Congress

OCTOBER 26, 2015

Since vehicle cost and range largely control market penetration, we will first provide a rough estimate of the cost/range projected for BEVs and FCEVs. Next, we will briefly review the current status and the expected future progress in lithium ion battery (LiB) technology, which is currently used to power BEVs.

Lithium Sulfur 150

Lithium Sulfur Electric Vehicles Li-ion Batteries 150

Green Car Congress

FEBRUARY 2, 2013

Advanced Electrolytes for Next-Generation Lithium Ion Chemistries. Further, alloying or coating pathways towards low-cost, effective passive films, have not been sufficiently explored in a sound and scientific way. The critical performance metrics for Li- ion batteries in EDVs are: Energy Storage Requirements.

Li-ion 240

Li-ion Fuel Vehicles Lithium Ion 240