CAS 308068-56-6

Nanotubi di carbonio

Descrizione:

I Nanotubi di carbonio (CNT) sono nanostrutture cilindriche composte da atomi di carbonio disposti in una rete esagonale, che mostrano proprietà meccaniche, elettriche e termiche notevoli. Possono essere classificati in Nanotubi di carbonio a parete singola (SWCNT) e Nanotubi di carbonio a parete multipla (MWCNT), con gli SWCNT costituiti da un singolo strato di atomi di carbonio e gli MWCNT composti da più strati concentrici. I CNT sono noti per la loro eccezionale resistenza alla trazione, che è significativamente superiore a quella dell'acciaio, e per la loro leggerezza, rendendoli ideali per varie applicazioni in nanotecnologia, scienza dei materiali ed elettronica. Inoltre, mostrano proprietà elettriche uniche, comportandosi come conduttori o semiconduttori a seconda della loro chiralità e diametro, il che consente il loro utilizzo in dispositivi elettronici avanzati. I Nanotubi di carbonio possiedono anche un'eccellente conducibilità termica, rendendoli adatti per applicazioni nella gestione termica. Tuttavia, le preoccupazioni riguardo al loro impatto ambientale e alla potenziale tossicità hanno portato a ricerche in corso sul loro maneggiamento e applicazione sicura. In generale, i Nanotubi di carbonio rappresentano una classe versatile e promettente di nanomateriali con un'ampia gamma di potenziali utilizzi in diversi campi.

Formula: Unspecified

Sinonimi:

• Buckytube
• Buckytubes
• C multi-walled nanotube
• C multi-walled nanotubes
• C multiwall nanotube
• C multiwall nanotubes
• C nanotube
• C nanotubes
• C single-wall nanotube
• C single-wall nanotubes
• C single-walled nanotubes
• Carbon multi-walled nanotubes
• Carbon nanotube
• Carbon nanotubes
• Carbon nanotubes, multi-walled, pristine
• Carbon nanotubes, pristine multi-walled
• Carbon nanotubes, pristine single-walled
• Carbon nanotubes, single-walled, pristine
• Carbon nanotubule
• Carbon nanotubules
• Fullerenes, tubular
• Glassy Carbon
• KH Single-Walled Carbon Nanotubes
• L-MWNT Multi Wall Carbon Nanotubes 2040
• Lucan BT 1001M
• Multi-walled carbon nanotubes
• Multi-walled nanotubes, carbon
• Multiwall C nanotube
• Multiwall carbon nanotubes
• Multiwall nanotubes, carbon
• Nanotube, carbon
• Nanotube, carbons
• Nanotubes, carbon
• P-MWCNTs
• P-Mwcnt
• P-SWCNTs
• P-Swcnt
• Pristine CNTs
• Pristine MWCNT
• Pristine MWCNTs
• Pristine SWCNT
• Pristine SWCNTs
• Pristine multi-walled carbon nanotube
• Pristine multi-walled carbon nanotubes
• Pristine single-walled carbon nanotube
• Pristine single-walled carbon nanotubes
• SWCNTs
• SWNT, carbon
• Single-wall C nanotube
• Single-wall carbon nanotubes
• Single-wall nanotubes, carbon
• Single-walled carbon nanotubes
• Single-walled nanotubes, carbon
• Swcnt
• Tubular fullerene
• Tubular fullerenes
• Tubulene

Carbon Nanotube Multi-walled 10-20nm(diam.), 5-15µm(length)

CAS: 308068-56-6

Purezza: min. 97 %

Colore e forma: Black powder to crystal

Ref: 3B-C2150

Carbon Nanotube Multi-walled 40-60nm(diam.), 5-15µm(length)

CAS: 308068-56-6

Purezza: min. 97 %

Colore e forma: Black powder to crystal

Ref: 3B-C2156

Carbon Nanotube Multi-walled 20-40nm(diam.), 5-15µm(length)

CAS: 308068-56-6

Colore e forma: Black powder to crystal

Ref: 3B-C2154

Carbon Nanotube Multi-walled 40-60nm(diam.), 1-2µm(length)

CAS: 308068-56-6

Purezza: min. 95 %

Colore e forma: Black powder to crystal

Ref: 3B-C2157

Carbon Nanotube Multi-walled 20-40nm(diam.), 1-2µm(length)

CAS: 308068-56-6

Purezza: min. 95 %

Colore e forma: Black powder to crystal

Ref: 3B-C2155

Carbon Nanotube Single-walled (>85%) below 3nm(Average diam.), over 5µm(Average length)

CAS: 308068-56-6

Purezza: min. 85 %

Colore e forma: Black powder to crystal

Ref: 3B-C3133

Carbon Nanotube Multi-walled 60-100nm(diam.), >5µm(length)

CAS: 308068-56-6

Purezza: min. 95 %

Colore e forma: Black powder to crystal

Ref: 3B-C2158

Fullerene, carbon nanotube, multi-walled, ∣<8 nm OD, 2-5 nm ID, 0.5-2 micron long

CAS: 308068-56-6

Fullerene is used in organic synthesis, electronics, Sensors, Composites, Energy Storage, Study of Life Science systems. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The

Colore e forma: Solid

Ref: 02-044790

Fullerene, nanotube, multi-walled, 20 nm OD, 5-20 micron long

CAS: 308068-56-6

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-043839

Fullerene, nanotube, multi-walled, 20-50 nm OD, 5-20 micron long

CAS: 308068-56-6

Carbon nanotubes enhance the electrical conductivity and the mechanical properties. It is also used in chemical research. It is suitable as a hydrogen storage material. It is an ideal super capacitor electrode materials, It is used in the preparation of super composites. carbon nanotubes have excel

Colore e forma: Powder

Ref: 02-044192

Fullerene, buckytube/nanotube, single walled, >60% SWNT

CAS: 308068-56-6

Fullerene, buckytube/nanotube is used for several biomedical applications including the design of high-performance MRI contrast agents, X-Ray imaging contrast agents, photodynamic therapy and drug and gene delivery. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar

Purezza: 60%

Ref: 02-044501

Fullerene, buckytube/nanotube, single walled

CAS: 308068-56-6

Carbon nanotubes enhance the electrical conductivity and the mechanical properties. It is also used in chemical research. It is suitable as a hydrogen storage material. It is an ideal super capacitor electrode materials, It is used in the preparation of super composites. carbon nanotubes have excel

Ref: 02-044508

Carbon nanotubes, multi-walled (diameter = ~140nm, length = ~7 microns) (>90% nanotubes)

CAS: 308068-56-6

Carbon nanotubes, multi-walled (diameter = ~140nm, length = ~7 microns) (>90% nanotubes)

Formula: C

Purezza: (>90% nanotubes)

Colore e forma: black pwdr.

Peso molecolare: 12.0

Ref: 08-06-0470

Carbon nanotubes, multi-walled, arc-produced (diameter = 2-50nm, length = >2 microns) (55-65wt% nanotubes)

CAS: 308068-56-6

Carbon nanotubes, multi-walled, arc-produced (diameter = 2-50nm, length = >2 microns) (55-65wt% nanotubes)

Colore e forma: black pwdr.

Ref: 08-06-0720

Carbon nanotube array, multi-walled, on quartz (diameter= 100nm, length=30 microns )

CAS: 308068-56-6

Carbon nanotube array, multi-walled, on quartz (diameter= 100nm, length=30 microns )

Colore e forma: black microfibers; (diameter=100nm, length=30microns)

Ref: 08-06-0440

Carbon nanotubes, multi-walled, as produced cathode deposit

CAS: 308068-56-6

Carbon nanotubes, multi-walled, as produced cathode deposit

Formula: C

Colore e forma: pieces

Peso molecolare: 12.0

Ref: 08-06-0504

Carbon nanotubes, single-walled/double-walled, 90%

CAS: 308068-56-6

Carbon nanotubes, single-walled/double-walled, 90%

Formula: C

Purezza: 90%

Colore e forma: pwdr.

Peso molecolare: 12.0

Ref: 08-06-0508

Carbon nanotubes, multi-walled, ground core material

CAS: 308068-56-6

Carbon nanotubes, multi-walled, ground core material

Formula: C

Colore e forma: -270 mesh pwder. (20-40%nanotubes)

Peso molecolare: 12.0

Ref: 08-06-0506

Carbon nanotubes, multi-walled, core material

CAS: 308068-56-6

Carbon nanotubes, multi-walled, core material

Formula: C

Colore e forma: pieces (20-40% nanotubes)

Peso molecolare: 12.0

Ref: 08-06-0505

Carbon nanotubes, multi-walled (diameter = ~10-25nm, length = ~3-8 microns) (min. 85% nanotubes)

CAS: 308068-56-6

Carbon nanotubes, multi-walled (diameter = ~10-25nm, length = ~3-8 microns) (min. 85% nanotubes)

Formula: C

Purezza: min. 85%

Colore e forma: black pwdr.

Peso molecolare: 12.0

Ref: 08-06-0475