Silicon-graphene composite anodes now being sold, but performance-versus-price questions persist

XG Sciences is now selling an updated silicon-graphene anode material, for use in lithium-ion (Li-ion) batteries. The anode's capacity is 1,500 mAh/g, about four to five times higher than conventional graphite. XG claims immediate material availability, good cycle life, and competitive pricing. A...

This research is archived and therefore no longer available. For further assistance please contact your Customer Success Manager or email ClientEngagementTeam@luxresearchinc.com. Thank you!

Related Research

Patent Trends: Batteries for electric vehicles

Analyst Insight | July 13, 2021

Rapidly growing demand for the development of batteries with high capacity, lower costs, and a longer cycle life has led researchers to not only improve today's Li‑ion batteries but also look toward future alternatives to today's Li‑ion chemistries. As the manufacturing scale of Li‑ion batteries ... Not part of subscription

Cummins taps Sion Power for lithium metal batteries

News Commentary | December 15, 2021

Sion Power will supply batteries using its metallic lithium anode battery technology to Cummins for commercial vehicles. Lithium anodes offer much higher energy densities than incumbent anodes, but poor cycle life, safety, and limited production capacity remain large barriers to commercial adoption... To read more, click here.

ProLogium

Company Profile | March 31, 2022

ProLogium develops and manufactures Li‑ion batteries using a semi‑solid‑state electrolyte comprising 90% ceramic oxide and polyethylene oxide polymer solid electrolyte and 10% conventional gel‑type electrolyte The company plans to scale up its battery technology using a nickel manganese cobalt... Not part of subscription