A na-eji ihe carbon graphite dị elu mee mpempe akwụkwọ graphite carbon, nke agbakwunyere ya na ogige organic na-eguzogide acid, nke a nụchara anụcha site na nrụpụta nrụgide dị elu, impregnation na-ekpo ọkụ, na ọgwụgwọ okpomọkụ dị elu. Ọ nwere acid pụrụ iche na nguzogide okpomọkụ yana mmeghachi omume phosphoric acid na ụlọ ọrụ kemịkalụ. Ihe mkpuchi dị mma maka tankị, tankị nchekwa phosphoric acid na akụrụngwa ndị ọzọ. Ngwa...
Ngwaahịa : Akụkụ eserese > Mpempe akwụkwọ eserese