GB/T 30836-2014 Translated English of Chinese Standard (GB/T 30836-2014, GBT30836-2014): Lithium titanium oxide and its carbon composite anode materials for lithium ion battery [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]https://www.chinesestandard.net, 17. nov. 2023 - 20 sider This Standard specifies the terms and definitions, classification and code, technical requirements, test methods, inspection rules, as well as packaging, marking, storage and transportation of lithium titanium oxide and its carbon composite anode materials for lithium ion battery. This Standard applies to lithium titanium oxide and its carbon composite anode materials for lithium ion battery (hereinafter referred to as lithium titanate oxide anode materials). Lithium titanate oxide for electrochemical capacitors can also be used with reference to this Standard. |
Indhold
| 3 | |
Scope | 4 |
Terms and definitions | 5 |
Technical requirements | 6 |
Test methods | 7 |
Inspection rules | 10 |
Packaging marking | 12 |
Appendix A Normative Determination method of lithium content | 14 |
Appendix B Normative Determination method of material crystal structure and residual TiO2 | 18 |
Almindelige termer og sætninger
100 mL volumetric accurate to 0.000 acid see A.3.2 arithmetic mean automatically recorded carbon composite anode carbon composite lithium carbon-free lithium titanate composite anode materials composite lithium titanate compounds/(mg/kg concentrated hydrochloric acid coulombic efficiency coupled plasma-atomic emission crystal plane diffraction crystal structure density Carry diffraction pattern dilute flow/(L/min g accurate Hexavalent chromium inductively coupled plasma-atomic lithium content lithium ion battery lithium ion concentration lithium titanate oxide lithium titanium oxide LTO-I LTO@C materials for lithium measurement according measurement in accordance measurement method specified meet the requirements mL of concentrated oxide anode material particle size D50 peak intensity ratio plane diffraction peak Product code production batch number residual alkali content reversible specific capacity sample solution series standard solutions specified in Appendix specified in GB/T standard curve stock standard solution storage and transportation sulfuric acid Tap density Technical indicators TiO2 and rutile TiO2 peak intensity titanate oxide anode X-ray diffractometer X-ray powder diffraction