Roj teeb Cathode Khoom NCA

1. Lub Npe Tag Nrho: Lithium Nickel Cobalt Aluminium Oxide
2. Cov tsos: Cov hmoov dub
3. Kov ceev: 2.74g/cm3
4. Moisture: 507ppm

Xa kev nug

Tsham tam sim no

Khoom Taw qhia

Lithium roj teeb Cathode Khoom Lithium-Nickel-Cobalt-Aluminium Oxide TOB-NCA

Daim ntawv pov thawj kev soj ntsuam

Hnub tim		2018.1.14		Batch naj npawb	TIAB SA 218180114
Khoom npe		Lithium Nickel Cobalt muaj Aluminium Oxide (NCA)		Qauv	TOB-NCA -88
Yam khoom		Chav tsev	Txuj	Cov txiaj ntsig kuaj	Kev sim
Qhov tshwm sim		N.A	Cov hmoov dub	Cov hmoov dub	Pom kev
Kov ceev		g/cm3	Ntau dua lossis sib npaug rau 2.4	2.74	Micromeritics GeoPyc 1360
Compaction ceev		g/cm3	Ntau dua lossis sib npaug li 3.5	3.65	Carver
Moisture		ppm ua	Tsawg dua los yog sib npaug li 600	507.5	Metrohm 831-860
Qee yam Loj	D10	ua um	5.5±2.0	5.87	Malvern Instruments Ltd liab MASTERSIZER 2000
	D50	ua um	11.5±2.0	11.67
	D90	ua um	21.0±4.0	21.54
	Dmax	ua um	Tsawg dua los yog sib npaug rau 50.0	33.56
PH		N.A	Tsawg dua lossis sib npaug rau 11.7	11.34	METTLER TOLEDO FE 30
BET		m²/g	2.2±0.5	2.16	MicromeriticsTristar 3000
OH		wt%	Tsawg dua lossis sib npaug rau 0.2	0.063	METTLER TOLEDO G20
CO3∧2-		wt%	Tsawg dua lossis sib npaug rau 0.3	0.192	METTLER TOLEDO G20
Kev ua tau zoo		%	Ntau dua lossis sib npaug li 87	90.8	Npib cell ntsuam xyuas (0.1C/3.0-4.3V vs Li+/Li)
Muaj peev xwm		mAh/g	Ntau dua lossis sib npaug rau 195	201.6	Npib cell ntsuam xyuas (0.1C/3.0-4.3V vs Li+/Li)
Test xaus		OK