白丝美女被狂躁免费视频网站,500av导航大全精品,yw.193.cnc爆乳尤物未满,97se亚洲综合色区,аⅴ天堂中文在线网官网

Anode materials for lithium ion batteries and methods of making and using same

專利號
US11177471B2
公開日期
2021-11-16
申請人
JOHNSON MATTHEY PUBLIC COMPANY LIMITED（GB London）
發(fā)明人
Fuxia Sun
IPC分類
H01M4/36; H01M4/62; H01M10/0525; H01M4/134; H01M4/38; C22C24/00; C22C28/00; H01M4/02
技術(shù)領(lǐng)域
alloy,no3,silicon,ee,wt,electrode,lipaa,lithium,metal,coated
地域： London

摘要

An electrochemically active material includes a silicon alloy material having the formula: SiwM1xCyOz, where w, x, y, and z represent atomic % values and w+x+y+z=1; M1 comprises a transition metal; w>0; x>0; y≥0; and z≥0. The electrochemically active material also includes a metal-based material having the formula: M2aObAc, where a, b, and c represent atomic % values and a+b+c=1; M2 comprises a metal; A is an anion; a>0; b≥0; and c≥0.

說明書

Amount of Wt % of Metal Material Metal Material Silicon Calcination Metal Based Ex. Precursor Precursor (g) Alloy? Temp (° C.) Coating E-19 Mn(NO3)2?xH2O 0.415 B — 1.3 E-20 Mn(NO3)2?xH2O 0.415 B 500 0.8 E-21 Zn(NO3)2?6H2O 0.617 B — 1.1 E-22 Zn(NO3)2?6H2O 0.617 B 500 0.8 E-23 Mg(NO3)2?6H2O 0.897 B 500 0.7 E-24 Mg(NO3)2?6H2O 0.897

權(quán)利要求

1
微信群二維碼
意見反饋