Carbon Black powder

碳黑是一种黑色粉末状物质，化学式为C6H12O4。其主要用途是制作各种化学制品和涂料。以下是一些碳黑的参数：

(Carbon Black powder)

Overview of Carbon Black powder

Carbon nanotubes (Ndị CNT) bụ cylindrical nanostructures nwere otu mpempe akwụkwọ nke graphene akpọkọtara, lattice akụkụ abụọ nke carbon carbon. Achọpụtara na 1991, Ndị CNT na-egosipụta ihe ndị pụrụ iche n'ihi nhazi mkpụrụ ndụ ha pụrụ iche, na-eme ka ha bụrụ otu n'ime ihe ndị na-ekwe nkwa na nanotechnology. Ha nwere ike ịbụ otu mgbidi (SWCNT) ma ọ bụ ọtụtụ mgbidi (MWCNT), dị iche na ọnụ ọgụgụ nke concentric carbon oyi akwa.

Features of Carbon Black powder

Ike pụrụiche na isi ike: CNT so na ihe ndị siri ike na nke siri ike mara, na ike tensile ruo 60 ugboro karịrị ígwè.

Dị fechaa: N'agbanyeghị ike ha, CNT dị fechaa nke ukwuu, na njupụta dị nso na nke graphite.

High Thermal na Eletriki conductivity: Ha nwere ike iduzi okpomọkụ na ọkụ eletrik karịa ọla kọpa, ọlaọcha, ma ọ bụ ọla edo, ya na electrons na-aga n'efu n'ogologo tube.

Kemịkalụ Inert: CNT na-eguzogide mmeghachi omume kemịkalụ na corrosion, na-edobe ihe onwunwe ha na gburugburu ebe siri ike.

Mgbanwe: Enwere ike ịgbagọ ma ọ bụ gbagọrọ agbagọ na-agbajighị, na-egosipụta ezigbo mgbanwe n'akụkụ ike ha.

Nnukwu Mpaghara dị n'elu: CNT nwere oke elu na oke oke na oke olu, na-eme ka ha dị irè na adsorption na ngwa catalytic.

(Carbon Black powder)

Parameter of Carbon Black powder

，C6H12O4。。：

1. ：，/（g/cm3）。

2. ：，489/·（J/g°C），、。

3. ：5-7/（g/cm3）。，。

4. ：，。

5. ：0.4%-1.6%，，。

6. ：，。

，，。，，。

(Carbon Black powder)

Applications of Carbon Black powder

Eletrọnịkị: A na-eji transistor eme ihe, sensọ, na ngosipụta n'ihi nnukwu conductivity ha na obere nha, nwere ike ime mgbanwe eletrọnịkị miniaturization.

Ngwakọta agwakọta: Ejikọtara ya na polymers iji mepụta ịdị arọ, ngwakọta siri ike maka ikuku, ụgbọ ala, na akụrụngwa egwuregwu.

Nchekwa ike: Na batrị na supercapacitors, CNT na-akwalite ikike nchekwa ike yana ọnụego ụgwọ/nhapu.

Usoro ihe omumu: Dị ka ụgbọ ala na-ebuga ọgwụ, anụ ahụ engineering scaffolds, yana na sensọ biomedical n'ihi ndakọrịta biocompatibility ha na akụrụngwa njem pụrụ iche.

Ihe na-akpata: Ebe ha buru ibu na-eme ka CNTs na-arụ ọrụ nke ọma na-akwado ma na-akpali onwe ha na mmeghachi omume kemịkal dị iche iche.

Ndozi gburugburu: Ejiri ya maka nchacha mmiri na nzacha ikuku n'ihi ihe ha na-eme ihe na-emetọ ihe.

Nkọwapụta Ụlọ ọrụ

Graphite-Corp bụ onye na-ebubata kemịkalụ zuru ụwa ọnụ nke ntụkwasị obi & emeputa ihe karịrị 12-afọ ahụmahụ na-enye super-edu graphite ntụ ntụ na graphene ngwaahịa.

Ụlọ ọrụ ahụ nwere ngalaba nka ọkachamara na Ngalaba Nlekọta Ogo, ụlọ nyocha nke ọma, na kwadebere na elu ule akụrụngwa na mgbe-sales ahịa ọrụ center.

Ọ bụrụ na ị na-achọ elu-edu graphite ntụ ntụ na ikwu ngwaahịa, biko nweere onwe gị ịkpọtụrụ anyị ma ọ bụ pịa ngwaahịa ndị dị mkpa iji zipu ajụjụ.

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FAQs of Carbon Black powder

Q: Is Carbon Black powder safe for human health and the environment?
A: Ewelitela nchegbu gbasara nsi nke CNT nwere ike ịdị, karịsịa ụdị iku ume ha, nke nwere ike ịdị ka eriri asbestos. Nnyocha na-aga n'ihu iji guzobe omume njikwa nchekwa yana nyochaa mmetụta gburugburu ebe obibi na-adịte aka.

Q: How is Carbon Black powder produced?
A: There are several methods to produce CNTs, including arc discharge, laser ablation, and chemical vapor deposition (CVD), with CVD being the most common for industrial-scale production.

Q: Can Carbon Black powder be seen with the naked eye?
A: Mba, due to their nanoscale dimensions (na-emekarị 1-100 nanometers in diameter), CNTs are invisible to the naked eye and require electron microscopy for visualization.

Q: Is Carbon Black powder expensive?
A: Historically, CNTs were very expensive due to complex synthesis processes. Agbanyeghị, advances in production methods have lowered costs, though they remain more expensive than many conventional materials.

Q: How does Carbon Black powder compare to graphene?
A: Both are forms of carbon with exceptional properties, but graphene is a flat sheet while CNTs are tubes. Graphene offers superior in-plane conductivity, while CNTs excel in out-of-plane conductivity and have additional mechanical advantages due to their tubular structure.

(Carbon Black powder)

(Carbon Black powder)