luna_kua

Nūhou

ʻO ka pauka aluminika no ka hoʻokaʻawale ʻana i ka pā lithium


Ka manawa hoʻouna: Sep-15-2023

https://www.xlabrasive.com/aluminum-oxide-powder/
ʻO ka alumina kekahi o nā ʻano mea i hoʻohana nui ʻia a hoʻohana nui ʻia.Hiki iā ʻoe ke ʻike iā ia ma nā wahi a pau.No ka hoʻokō ʻana i kēia, ʻo ka hana maikaʻi loa o ka alumina ponoʻī a me ke kumu kūʻai haʻahaʻa haʻahaʻa ka mea kōkua nui.

Eia hoʻi e hoʻolauna i kekahi noi nui loa oalumina pauka, ʻo ia hoʻi, ka uhi ʻana i ka diaphragm pākahiko lithium.ʻO ka diaphragm kekahi o nā ʻāpana koʻikoʻi o ka pā lithium-ion, hiki ke pale i ka hoʻopili maikaʻi ʻana a me ka hoʻolaha ʻana i ka lithium ion shuttle ma waena o nā electrodes, e hoʻoholo ana i ka hana a me ka palekana o ka pā.ʻO ka diaphragm polyolefin kuʻuna he haʻahaʻa haʻahaʻa haʻahaʻa a me ke kūpaʻa maikaʻi ʻole i nā wela kiʻekiʻe, e hoʻopilikia koʻikoʻi i ka palekana o ka pākaukau, ʻo ka uhi ʻana o ka pauka ultrafine inorganic i kēia manawa a i ʻole ka polymer i hoʻololi ʻia kekahi o nā ala kūpono e hoʻomaikaʻi ai i ke kūpaʻa wela o ka diaphragm.

https://www.xlabrasive.com/aluminum-oxide-powder/

I mea e hoʻomaikaʻi ai i ka hana wela kiʻekiʻe o nā mea hoʻokaʻawale pākahi lithium, hiki ke hoʻopili ʻia nā ʻāpana alumini oxide ma ka ʻili o nā mea hoʻokaʻawale polyolefin me ke kōkua o nā mea hoʻopili polymer.Hoʻokani nui ʻo Alumina i ka pono o ke kūpaʻa wela kiʻekiʻe, a hiki ke mālama i ka kūpaʻa o ka diaphragm a hiki i nā wela kiʻekiʻe o 180 ° C.Eia kekahi, hoʻopau ia i ka HF manuahi i ka electrolyte e hoʻomaikaʻi i ka pale ʻana o ka waikawa a me ka hana palekana o ka pākaukau;hiki iā ia ke hana i kahi hopena paʻa i loko o ka pā lithium e hoʻomaikaʻi i ka hiki o ka helu a me ka hana pōʻai, loaʻa ka wettability maikaʻi, a loaʻa kekahi mau wai wai a me nā mana paʻa wai, etc.

Ma ke ʻano o ka noi, makemake ʻia nā mea hoʻokaʻawale pākaukau lithium-coated alumina e nā alakaʻi ʻoihana he nui.Ua hoʻohana nā hui e like me Sanyo, LG, a me Maxell i nā mea hoʻokaʻawale alumina-coated e hoʻomaikaʻi i ka hana palekana pākaukau.

Hiki iā Zhengzhou Xinli Wear-Resistant Materials Co., Ltd. ke hāʻawialumina paukano na hana like ole.Welina mai e kau i kahi kauoha no ke kūkākūkā.

 

  • Mua:
  • Aʻe: