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1-Ethyl-3-MethyliMidazoliuM bis (trifluoroMethylsulfonyl) imide (CAS # 174899-82-2)

Umutungo wa Shimi:

Inzira ya molekulari C6H11N2.C2F6NO4S2
Misa 391.312
Ubucucike 1.53 g / cm3
Ingingo yo gushonga ≥-15 ° C (lit.)
Ingingo ya Boling 543.6 ° C.
Flash point > 200 ºC
Kugaragara Shiraho amazi, ibara ritagira ibara ry'umuhondo
Imiterere y'Ububiko Ubike munsi ya + 30 ° C.
Ironderero 1.4220-1.4260

Ibicuruzwa birambuye

Ibicuruzwa

1-Ethyl-3-MethyliMidazoliuM bis (trifluoroMethylsulfonyl) imide (CAS # 174899-82-2)

ubuziranenge
1-Ethyl-3-methylimidazoline bis (trifluoromethylsulfonyl) imide (ETMI-TFSI) ni umunyu wa electrolyte ukunze gukoreshwa nkibikoresho bya electrolyte mubikoresho byamashanyarazi nka bateri na supercapacitor. Ifite ibintu bikurikira:

1. Ibintu bifatika: ETMI-TFSI ni ibara ritagira ibara, ridafite impumuro nziza, kandi uburyo busanzwe ni kristu.

2. Ubushyuhe bwumuriro: ETMI-TFSI ifite ubushyuhe bwinshi, irashobora gukoreshwa mubushyuhe bwinshi, kandi ntabwo byoroshye kubora.

3. Gukemura: ETMI-TFSI irashobora gushonga mumashanyarazi atandukanye (nka acetonitrile, acetonitrile, dimethylformamide, nibindi) kugirango bibe igisubizo kimwe. Irashobora kandi gushonga mumashanyarazi adafite amazi nka Ethylene glycol dimethyl ether, nibindi.

4. Imyitwarire: Igisubizo cya ETMI-TFSI gifite imiyoboro myiza kandi irashobora gukoreshwa nka electrolyte mubikoresho byamashanyarazi. Umuyoboro mwinshi wa ionic utuma bikwiranye na porogaramu nka bateri ikora cyane na supercapacitor.

5. Gutunganya imiti: ETMI-TFSI ihagaze neza mubushyuhe bwicyumba kandi ntabwo ikora byoroshye nindi miti. Ku bushyuhe bwinshi cyangwa mubihe bikabije, birashobora guhura no kubora.

ETMI-TFSI ni umunyu w'ingenzi wa electrolyte, ufite ibiranga imiyoboro ihanitse, itekanye mu miti ndetse n’ubushyuhe bw’umuriro, kandi ikoreshwa cyane mu bikoresho by’amashanyarazi.


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