I kēia manawa ma ka mākeke, nui nā alakaʻi penikala i hana ʻia me ka graphite unahi, no laila no ke aha e hiki ai i ka graphite unahi ke hana i nā alakaʻi penikala? I kēia lā e haʻi aku ʻo Furuite graphite xiaobian iā ʻoe i ke kumu e hiki ai i ka graphite unahi ke lilo i alakaʻi penikala:
No ke aha e hiki ai ke hoʻohana ʻia ka flake graphite ma ke ʻano he penikala alakaʻi
ʻO ka mea mua, he ʻeleʻele ia; ʻO ka lua, he ʻano palupalu kona e waiho ana i kahi kaha i kona paheʻe māmā ʻana ma ka pepa. Inā ʻoe e nānā iā ia ma lalo o ke aniani hoʻonui, ua hana ʻia ke kākau penikala me nā unahi liʻiliʻi o ka graphite.
Ua hoʻonohonoho ʻia nā ʻātoma kalapona i loko o ka graphite flake i loko o nā papa, a ua nāwaliwali loa nā pilina ma waena o nā papa, ʻoiai ua ikaika loa nā ʻātoma kalapona ʻekolu i loko o nā papa, no laila ke kaomi ʻia, e paheʻe maʻalahi nā papa, e like me ka puʻu o nā kāleka pāʻani. Me ka paʻi mālie ʻana, e paheʻe ana nā kāleka.
ʻO ka ʻoiaʻiʻo, ua hana ʻia ke kēpau o ka penikala me ka graphite unahi a me ka pālolo i hui pū ʻia ma kahi ʻāpana. Wahi a nā kūlana aupuni, aia he 18 ʻano penikala e like me ka nui o ka graphite flake. ʻO "H" ke kū nei no ka pālolo a hoʻohana ʻia e hōʻike i ka paʻakikī o ke kēpau penikala. ʻO ka nui o ka helu ma mua o ka "H", ʻoi aku ka paʻakikī o ke kēpau, ʻo ia hoʻi, ʻo ka nui o ka nui o ka pālolo i hui pū ʻia me ka graphite i loko o ke kēpau, ʻoi aku ka ʻike ʻole ʻia o nā huaʻōlelo, kahi i hoʻohana pinepine ʻia no ke kope ʻana.
Ka manawa hoʻouna: ʻApelila-13-2022