Nūhou

I ka hoʻolālā hale hōʻikeʻike hou, ʻo ka hoʻonaninani o ke komo ʻana ʻaʻole wale ka manaʻo mua e huki ai i nā mea kūʻai aku akā he mea nui hoʻi i ka hōʻike ʻana i ke kiʻi o ka brand. Nā panela alumini huʻa perforated, me kā lākou ʻano kūikawā...

ʻO ke kumukūʻai o nā panela huʻa alumini ma waena o 200 a me 500 RMB no ka mika kuea, me ke kumukūʻai kikoʻī e pili ana i nā mea e like me ka nui o ka mānoanoa, ka mānoanoa, a me nā kikoʻī.

ʻO ka huʻa alumini, ma ke ʻano he mea porous māmā, ua hoʻohana nui ʻia ma nā ʻano like ʻole i nā makahiki i hala iho nei. Ma muli o kona mau waiwai kino a me ke kemika kūikawā, hana maikaʻi ka alumini huʻa i ka pale leo, ka pale wela, a me ka haʻalulu ab...

ʻO ka nickel foam kahi substrate hōʻiliʻili o kēia manawa i hoʻohana nui ʻia, ʻoi aku hoʻi i nā mea mālama ikehu electrochemical e like me nā pila a me nā supercapacitors, a ma ke kahua o electrocatalysis.

He liʻiliʻi ka nui o ka pore o ka nickel huʻa akā he kiʻekiʻe ka porosity, e hāʻawi ana iā ia i nā waiwai thermal, uila a me ductile maikaʻi loa. Ua hōʻike ka nickel huʻa i ka hana maikaʻi loa ma ke ʻano he mea lawe catalyst i nā hopena catalytic he nui.

I ka manawa e alualu mau ʻia ai ka hana hou a me ka maikaʻi loa ma ke kahua o ka hoʻonaninani hale, ke puka mālie mai nei kahi mea kupaianaha: ka huʻa alumini. Malia paha ʻaʻole ʻoe i kamaʻāina iki me ia, akā ma nā cu he nui...

Ma ke ʻano he ʻano hana porous hou, ke hōʻike nei ka huʻa keleawe i nā manaʻolana noi ākea ma ke kahua o ka mālama ʻana i ka wai ma muli o kona mau waiwai physicochemical kū hoʻokahi. ʻO kēia mea metala me kahi pilina ʻekolu-dimensional ...

ʻO ka huʻa alumini, i ʻike ʻia hoʻi he alumini foamed, hana ʻia ma ka hoʻohui ʻana i nā mea hoʻohui i ka alumini maʻemaʻe a i ʻole ka alumini alloy ma hope o ke kaʻina hana foaming, me nā ʻano metala a me ka pehu, he ʻano hou ia o ka hoʻolālā hoʻolālā a me ka hana ...

ʻO ka nickel huʻa, ma ke ʻano he mea metala porous, hoʻohana ʻia i ka electrolyzer alkaline ma muli o kona mau waiwai kino a me ke ʻano kū hoʻokahi.

I loko o ke ao kupaianaha o ka ʻepekema mea, aia mau kekahi mau mea kupaianaha e uhaʻi i ko kākou ʻike ʻana i nā mea kuʻuna. I kēia lā, e nānā kākou i kahi ʻano mea hou, ka metala huʻa, e ʻike i ke ʻano kūikawā e pili ana iā ia a...

Ua manaʻo paha ʻoe e hiki i kahi "huʻahuʻa metala" maʻamau ke hoʻoluʻu i ke kelepona e like me ka wikiwiki o ka uila, e pālua ka laulā o ke kaʻa ikehu hou, a hiki i nā haumāna kula kiʻekiʻe ma ka papa kemika ke pāʻani i nā mea ʻenehana kiʻekiʻe ...

Hoʻohana nui ʻia ka huʻa nickel ma ke ʻano he mea electrode i loko o nā pila nickel-metal hydride. Loaʻa i ka huʻa nickel ka porosity kiʻekiʻe, ka conductivity uila kiʻekiʻe a me ka ikaika mechanical maikaʻi, a ʻo kēia mau waiwai e kūpono ai no ka nickel-metal hydride bat...