Li Ion Cathode Khoom LMNO LiNi{0}}.5Mn1.5O4

 

Li-ion Cathode Khoom Lithium Nickel Manganese Oxide LMNO LiNi 0.5Mn1.5O4

 

 

1 Lus qhuab qhia

Qhov kev qhia tshwj xeeb no piav qhia txog TOB-LMNO high-voltage binary lithium ion roj teeb cathode khoom, molecular mis Li1+}xNiyMn2-yO4/LiNi0.5Mn1.5O4

2 Model: TOB-LMNO

3 Feature:

Cov khoom no muaj qhov zoo ntawm kev ua haujlwm zoo, siab compaction ceev, zoo compatibility nrog high-voltage electrolyte, siab tso zis voltage, siab muaj peev xwm, siab kub ua hauj lwm stability, thiab environmentally friendly. Lub neej ntev roj teeb, high-voltage asymmetric super capacitors, thiab khawm roj teeb, cov roj teeb nyias nyias, thiab cov ntawv hluav taws xob hauv ntau hom kev siv.

X-ray diffraction qauv

4 Cov ntsiab lus ntawm cov khoom xyaw:

Cov khoom xyaw tshuaj		Chav tsev	Cov ntsiab lus zoo
Lub ntsiab	Li	%	4.0±0.3
	Mn	%	44.5±1.0
	Ni	%	15.0±1.0
Cov ntsiab lus impurity	Na	ppm ua	Tsawg dua los yog sib npaug li 200
	Mg	ppm ua	Tsawg dua los yog sib npaug li 200
	Ca	ppm ua	Tsawg dua los yog sib npaug li 10
	Fe	ppm ua	Tsawg dua los yog sib npaug li 100
	Cu	ppm ua	Tsawg dua los yog sib npaug li 10
Lwm yam	H2O	%	Tsawg dua lossis sib npaug rau 0.05

 

5 Technical Index:

5.1 Cov cim qhia yooj yim

Tsis muaj.	Yam khoom		Specification	Yam nqi
1	Particle loj	D10	4.0-8.0μm	5.6μm
		D50	12.0-18.0μm	15.2μm
		D90	Tsawg dua lossis sib npaug li 40.0μm	35.0μm
2	Kov ceev		Ntau dua lossis sib npaug li 1.7g / cm3	1.80g / cm3
3	Compaction ceev		Ntau dua lossis sib npaug rau 3.0 g/cm3	3. 0 g/cm3
4	BET		Tsawg dua los yog sib npaug rau 0.5m2/g	0.20m2/g
5	PH		Tsawg dua los yog sib npaug rau 10.0	9.16

 

5.2 Kev ua tau zoo

Electrochemical kev ua tau zoo

 

Yam khoom	0.2C mAh/g	1C mAh/g	1C cycle test (Lub peev xwm tseem tshuav 80%)	Daim ntawv ceeb toom
Lub voj voog qis dua 25 degree	Ntau dua lossis sib npaug rau 135	Ntau dua lossis sib npaug rau 132	Ntau tshaj lossis sib npaug rau 500 lub voj voog	Charge / tawm voltage 3.0V-4.9V

 

6 Cov lus pom zoo

6.1Vim tias nws cov ntsuas lub cev zoo ib yam li lithium manganate, cov txheej txheem thev naus laus zis sib xws ntawm lithium manganate tuaj yeem raug xa mus rau hauv cov txheej txheem tsim;

6.2 Cov electrolyte yuav tsum siv 5V high-voltage electrolyte, thiab nws raug nquahu kom siv 5V high-voltage electrolyte nkag nrog TOB.

6.3 Cov yam ntxwv ntawm cov khoom siv no yog tias nws lub peev xwm tuaj yeem siv tau tsuas yog nyob rau hauv qhov hluav taws xob siab, thiab qhov them nyiaj txiav tawm hluav taws xob yuav tsum tau teeb tsa ntawm 4.9-5.2V

 

 

 

 

Cim npe nrov: li ion cathode khoom lmno lini 0.5mn1.5o4, lwm tus neeg, manufacturers, hoobkas, nqe