Ke noiʻana o CMC Binder ma nā pahu

Ma ka Realm o kaʻenehana uilaCarboxyMethyl cellulouse (cmc), ua loaʻa i kahi polymer wai i loaʻa mai nā cellulose, ua puka mai kahi boding storitor ma muli o kāna mau mea hoʻoikaika maikaʻi loa e like me ka ikaika

ʻO ka uku hoʻonui nui no nā pahu kiʻekiʻe kiʻekiʻe ma waena o nāʻoihana likeʻole, me nāʻoihana noiʻi, a me nā mea hou aku i nā mea noiʻi nui a me nāʻenehana. I waena o nā mea nui o ka pākeke, pāʻani ke kīleʻa i kahi hana koʻikoʻi ma ka immobiling i nā mea kūʻai aku i kēia manawa, e hōʻoia ana i nā kumu kūʻai kūpono. ʻO nā kaula kuʻuna e like me ka pulupulu polyvinylidene (pvdf) i nā palena o ka maʻi o ka honua, nāʻano kīwaha e pili ana i kaʻenehana. ʻO CarboxyMethyl Cellulouse (cmc), me nā mea waiwai'ē aʻe, ua puka mai kahi mea e hōʻike ai i kahi mea e hoʻonui ai i ka hana a me ka hoʻomauʻana.

1.Orpureties o CarboboxyMyl cellulouse (cmc):
ʻO CMC kahi wai wai-wai-wai nui o nā cellulouse, he mea nui loa ka mea nui o ka pulymer i loko o nā pā lāʻau. O ma o ka hoʻololiʻana o ke kamika,ʻo kā CarboxyMethSl (-ch2cooh) Kekahi mau mea nui o ka cmc kūpono i kāna noi i loko

(1) Hoʻokomoʻia nā pahu:

ʻO ka ikaika Admesions kiʻekiʻe: E hōʻike anaʻo CMC i nā waiwai ikaika ikaika, e hiki mai ana ia e hoʻopaʻa pono i nā mea waiwai i kēia manawa, e hoʻomaikaʻi ana i ka uila.
Hiki i nā kiʻi kiʻi kiʻi maikaʻi-hana: hiki i ka CMC ke hana i nā kiʻiʻoniʻoni a me nā kiʻiʻoniʻoni ma luna o nā mea hana uila a me ka hoʻonuiʻana i ka hoʻopiliʻana i ka electrodect.
ʻO keʻano kaiāulu: e like me ka biodegradable a me nā polyomgradable a me nā mea i loaʻaʻoleʻia mai nā kumuwaiwai hou, e hāʻawi i ka cmc i nā mea pono honua e like me pvdf.

2.Application of cmc binder i nā pahu.

(1) Flashde fabrication:

Ua hoʻohana pinepineʻiaʻo CMC ma keʻano he binder ma ka hanaʻana o nā mea kūʻai aku no nā mea kīwaha o nā'āpana likeʻole.
I nā Libs, CMC e hoʻomaikaʻi i ka adhesion ma waena o nā mea hana pono (eg, lithium corbat
Pēlā nō, ma nā sibs, e hōʻike ana i nā electrodes e pili ana i ka holomua a me ka hana cycling e hoʻohālikelikeʻia i nā mea kūʻai aku me nā mea koho maʻamau.
ʻO ke kiʻi kiʻi kiʻi kiʻi oCmcE hōʻoia i ka hoʻohanaʻana i nā mea e pili ana i nā mea hana ikaika ma luna o ka mea lawe i kēia manawa, ka hoʻemiʻana i nā potity electrode a me ka hoʻomaikaʻiʻana i nā kinikona.

(2) Hoʻonui i ka hoʻoikaikaʻana:

ʻOiaiʻo cmc iā ia iho,ʻaʻole ia e hana i ka hoʻopiliʻana i loko o nā hana uila e hoʻonui i keʻano o ka electrode.
Nā hoʻolālā e like me ka hoʻohuiʻana o nā mea hoʻohui hana (eg, carbon black, carbon carbon ma keʻano he cmc i hanaʻia e nā electrodes cmc
ʻO nā'ōnaehana uila Hybrid Hoʻohālikelike i ka hoʻohuiʻana iā CMC me nā kolamuʻole i hōʻikeʻia ai nā huapalapalokaʻole i ka hoʻomaikaʻiʻana i nā waiwai mechaninger.

3.Electrode Stability a me ka hana cycling:

Hoʻopili ke CMC i kahi kūlana koʻikoʻi i ka mālamaʻana i ka electrode computer a me ka paleʻana i nā mea hana hana a iʻole ka agglomeration paha i ka wā o ka cycling.
ʻO ka wikiwiki a me nā mea i hāʻawiʻia e ka mea i hāʻawiʻia e CMC e hāʻawi i keʻano mechanical i ka pono o nā electrodes i nā manawa kaumaha.
ʻO keʻano hydrophilic o cmc e kōkua i ka mālamaʻana i nā electrolyte i loko o kaʻoihana electroded

4.Challenges a me nā nānā hope loa:

ʻOiai ke noiʻana o ka noiʻana o CMC i nā papa i hāʻawi i nā mea maikaʻi loa, he mau pilikia a me nā manawa kūpono no ka holomua

(1) E ola:

Hoʻonuiʻia ka hanaʻana: Pono nā noiʻi hou aʻe e hoʻohālikelike i ka conductivity o nā electrodes cindroge a iʻole ma waena o nā hoʻohui hoʻohuiʻana.
Ka hoʻohālikelikeʻana me ka ikaika o ka ikaika

mistery: ka hoʻohanaʻana o ka cmc i nā mea e hiki mai ana i ka hopena o nā mea e hiki mai ana, e like me ka coulfur a me nā lihipulu.

(2) Scalability a me ke kumukūʻai-kūpono:
Pono ka hanaʻoihanaʻenehana-Scale o CMC-e pili ana i nāʻoihana kālā e pono ai, pono i nā kaʻina hana hana kūpono a me nā kaʻina hana hana.

(3) Ke Kūleʻa Kūʻai:
ʻOiai ke hāʻawi aku neiʻo CMC i nā pono o ka honua ma luna o nā mea hana maʻamau, nā hana e hoʻonui ai i nā kumuwaiwai cursound

CarboxyMethyl cellulouse (cmc)Hōʻike i kahi mea i hoʻopaʻaʻia a me keʻano o nā mea i hoʻopaʻaʻia me ka nui o ka mea hikiʻole no kaʻoihanaʻoihana. ʻO kāna hui kūʻokoʻa o ka ikaika adhesive Hoʻolālā ka hoʻomau noiʻi a me nā hana hoʻomohala hoʻomohala i ka noʻonoʻoʻana i nā'ōnaehana ma ka maʻi kīwī, e hoʻomaikaʻi ana i keʻano o nā pupu o ka lehulehu.