Ọnụ ahịa kacha mma maka ụfụfụ ọla kọpa nanostructured - Kedu ka esi eme ụfụfụ ọla kọpa? – Beihai
Ọnụ ahịa kacha mma maka ụfụfụ ọla kọpa nanostructured - Kedu ka esi eme ụfụfụ ọla kọpa? - Nkọwa Beihai:
A na-etinye ígwè ahụ n'ahụ ahụ site na usoro electrochemical, na ihe ndị a na-etinye na ya na-ejikọta ọnụ site n'inweta ike, na ike na-erute ụfụfụ ígwè dị elu dị elu achọrọ, nke nwere nnukwu porosity ma nwee ike jupụta na ihe ndị ọzọ, dị ka ihe ndị na-emepụta ihe. . , electrolyte, wdg.
3. A na-akwadebe ụfụfụ ọla kọpa site na oghere site na usoro sintering-desolvation, na ntụ ntụ ọla kọpa electrolytic, ihe ndị NaCl na ihe mgbakwunye na-agwakọta otu n'otu ma na-agbanye n'ime akwụkwọ ndụ akwụkwọ ndụ. A na-etinye ọkụ ọkụ na-ekpo ọkụ na ikuku argon maka ịmegharị ihe, na ngwaahịa a na-enweta na-etinye na mmiri ọkụ na-ekesa. Agbazere na ngwaọrụ ahụ, wee saa ya na ultrasonic mmiri bath na acetone, na n'ikpeazụ akpọnwụwo na-etolite oghere pores, nke na-emi esịnede a ụzọ atọ ejikọrọ ohere netwọk, na a porosity nke 50-81%, nkezi pore dayameta nke 0.2-. 4 mm, na nkesa pore.
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Anyị nwere ahụmahụ emeputa. Inweta ọtụtụ asambodo dị oke mkpa nke ahịa ya maka ọnụahịa kacha mma maka ụfụfụ ọla kọpa Nanostructured - Kedu ka esi eme ụfụfụ ọla kọpa? – Beihai , Ngwaahịa a ga-enye n'ụwa nile, dị ka: Bolivia, Burundi, Netherlands, Ya mere, anyị na-anọgide na-arụ ọrụ. anyị, na-elekwasị anya n'ịdị elu dị elu, ma mara mkpa ọ dị nchebe gburugburu ebe obibi, ọtụtụ n'ime ngwa ahịa ndị na-enweghị mmetọ, ngwaahịa enyi na gburugburu ebe obibi, na-ejighachi ihe ngwọta. Anyị emelitere katalọgụ anyị, nke na-ewebata nzukọ anyị. n nkọwa ma kpuchie isi ihe anyị na-enye ugbu a, ị nwekwara ike ịga na webụsaịtị anyị, nke gụnyere ahịrị ngwaahịa anyị kacha ọhụrụ. Anyị na-atụ anya ịmegharị njikọ ụlọ ọrụ anyị.
Site na Emma sitere na Dominica - 2018.06.18 19:26 Nke a soplaya na-arapara n'ụkpụrụ nke "Quality mbụ, Ime ihe n'eziokwu dị ka isi", ọ bụ nnọọ ntụkwasị obi.
Site na Fay si Paraguay - 2017.10.27 12:12 Ngwaahịa ndị emetụtara
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