Sulfide Solid Electrolyte Li2S + SiS2 + Al2S3 | Li2S + SiS2 + Al2S3 Makemikari mabhatiri anoita basa rakakosha mukuchengetedza kwesimba uye shanduko, Lithium ion mabhatiri akazviratidza ivo pachavo sarudzo huru yemagetsi sosi yemagetsi anotakurika. Kunze kwevatengi zvemagetsi, lithium ion mabhatiri ari kukurawo mukurumbira kwemauto, mota yemagetsi, uye maficha ekushandisa. Nekudaro, echinyakare lithiamu-ion mabhatiri anowanzo shandisa organic organic electrolyte ine yakanyanya kukwirira ionic kuitisa, asi kune zvakawanda zvinokanganisika senge njodzi yekutsva uye kuputika, hupenyu hupfupi uye mashoma simba density. Inofananidzwa nebhatiri re lithiamu-ion ine electrolyte yemvura, All-solid-state lithium bhatiri ine isingatsve yakasimba solid electrolyte inogona kudzivirira matambudziko aya, panguva iyo iyo solid electrolyte inogona zvakare kunyatso kudzivirira kutungamirwa kwe lithiamu dendrite, nekudaro ichivandudza hupenyu hwebasa rebhatiri. . Pakati payo sulfide-yakavakirwa solid electrolyte yakave yakapararira uye inokwezva yakakosha kutarisisa nekuti ivo vane yakakwira mafambiro uye akanaka mechimiro zvivakwa zvekuumbwa kweanoshanda maficha pakati pezvisimba.
Iyo yakajairika sulfide crystalline solid electrolyte ndeye thio-LISICON, iyo lithium superionic conductor, iyo nyowani yekristalline mhuri yemhuri inowanikwa muLi. 2S-GeS2-P2S5 system, iyo general chemakemikari fomula iri Li4-xA1-xBxS4 (A = Ge, Si…, B = P, Al, Zn…), iyo inoratidza yepamusoro soro lithiamu-ion kuitisa kwe2.0 × 10-3s cm-1tembiricha yemukati, pamwe neyakaganhurirwa zvemagetsi conductivity, yakakwira electrochemical kugadzikana. Solid electrolyte zvinhu Li2S + SiS2+ Al2S3 uye Li2S + SiS2+ Al2S3, inoverengeka uye inovimbisa yakasimba electrolyte, yakagadzirirwa neakakwira-simba bhora-yekugaya maitiro kana neyakajairika melt-inodzima nzira inoshanda seese ari ionic conductor uye inoparadzanisa membrane mune ese-solid-state rechargeable lithium mabhatiri, ayo ane akanyanya ionic kuitisa, isina hanya nemagetsi kuitisa, kuwanda kwekushandisa voltage hwindo uye yakanaka kemikari inoenderana neiyo electrode.
Aihwa. |
Chinhu |
Yakatarwa Tsanangudzo |
||
Fomura |
Kuchena |
Kusachena PPM Max imwe neimwe |
||
1 |
Cadmium Sulfide |
CdS |
5N |
Inowanikwa Pakukumbira. Specification inogona customized |
2 |
Arsenic Sulphide |
Sezvo2S3 |
5N |
|
3 |
Gallium Sulfide |
Ga2S3 |
4N 5N |
|
4 |
Germanium Sulufa |
GeS2 |
4N 5N |
|
5 |
Tin Sulfide |
SnS2 |
4N 5N |
|
6 |
Titanium Sulfide |
TiS2 |
3N 4N 5N |
|
7 |
Selenium Sulfide |
SeS2 |
4N 5N |
|
8 |
Sulfide rinoumba Electrode Material |
Li2S + GeS2+ P2S5 |
4N |
|
Li2S + SiS2+ Al2S3 |
4N |
|||
9 |
Saizi |
-60 / -80mesh, 1-20mm Bundu, 1-6mm Granule, Target kana Blank | ||
10 |
Kurongedza |
Muhombodo ye polyethylene kana bhegi rinoumbwa, 1kg imwe neimwe.
|