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Igwe ọkpọkọ carbon dị elu nke SWCNT DWCNT MWCNT

Igwe ọkpọkọ carbon dị elu nke SWCNT DWCNT MWCNT

Nkọwa Dị Mkpirikpi:

CNT nwere otu mgbidi, ntụ ntụ SWCNT: D: 2nm L: 1-2um / 5-20um

CNT nwere mgbidi abụọ, ntụ ntụ DWCNT: D: 2-5nm L: 1-2um / 5-20um

CNT, ntụ ntụ MWCNT nwere ọtụtụ mgbidi:

D:10-30nm / 30-60nm / 60-100nm

L:1-2um / 5-20um

Hazie ọrụ: COOH arụpụtara ọrụ; OH arụpụtara ọrụ; Mgbasa mmiri; Mgbasa mmanụ; Nanotubes Carbon ejiri Nickel kpuchie


Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwa Ngwaahịa

CNT nwere otu mgbidi, ntụ ntụ SWCNT: D: 2nm L: 1-2um / 5-20um

CNT nwere mgbidi abụọ, ntụ ntụ DWCNT: D: 2-5nm L: 1-2um / 5-20um

CNT, ntụ ntụ MWCNT nwere ọtụtụ mgbidi:

D:10-30nm / 30-60nm / 60-100nm

L:1-2um / 5-20um

Hazie ọrụ: COOH arụpụtara ọrụ; OH arụpụtara ọrụ; Mgbasa mmiri; Mgbasa mmanụ; Nanotubes Carbon ejiri Nickel kpuchie

Nkọwapụta

Akụ na ụba Ngalaba DWCNTs Usoro Ntụle
OD nm 2-4 2-4 2-4 HRTEM, Raman
Ịdị ọcha wt% >60 >60 >60 TGA na TEM
Ogologo maịkrọn ~50 ~50 ~50 TEM
SSA m2/g >340 >350 >350 Nzọ
ASH wt% <5 <5 <5 TGA
Ig/Njirimara -- -- -- -- Raman
-OH Ọdịnaya wt%   2.92   XPS na nhazi
-Ọdịnaya COOH wt%     2.58 XPS na nhazi
OD= Dayameta Mpụta SSA=Mpaghara Elu Pụrụ Iche
Akụ na ụba Ngalaba SWCNTs dị mkpụmkpụ Usoro Ntụle
OD nm 1-2 1-2 1-2 HRTEM, Raman
Ịdị ọcha wt% >90 >90 >90 TGA na TEM
Ogologo maịkrọn 1-3 1-3 1-3 TEM
SSA m2/g >340 >380 >380 Nzọ
ASH wt% <5 <5 <5 HRTEM,TGA
Ig/Njirimara -- >9 >9 >9 Raman
-OH arụpụtara ọrụ wt%   3.96   XPS na nhazi
-COOH arụpụtara ọrụ wt%     2.73 XPS na nhazi
OD=Njimara Mpụta ID=Njimara Dị n'ime SSA=Mpaghara Elu Pụrụ Iche

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