901051

Carbon nanotubeforest vertically alignedon Si substrate

DxL10-40 nm × 0.5 ± 0.1 mm

• 同義詞: CNT array, MWCNT array
• CAS號碼: 308068-56-6
• 分類程式碼代碼: 12352103
• NACRES: NA.23

屬性

• product name: Carbon nanotube array, multi-walled, vertically aligned on Si substrate, H 0.5 mm
• 描述: Areal density: 1-5x10⁹ cm^-2; Form: 20 mm x 20 mm Si substrate
• 品質等級: 100
• 化驗: 98% (carbon as CNT)
• 高度: 0.5 mm
• 直徑×長度: 10-40 nm × 0.5 ± 0.1 mm

描述

一般說明

Multi-walled carbon nanotubes (MWCNT) are vertically aligned on a Si substrate. MWCNT is as long as millimetre scale. Crystal quality of CNT is examined by Raman scattering measurement. Intensity ratio of G-peak (1580 cm^-1) and D-peak (1350 cm^-1) represents quality of graphitization of carbon materials. G/D of this CNT is ~3, showing high crystal quality. The high crystallinity is supported by transmission electron microscopy.

準備報告

Chemical Vapor Deposition (CVD) method.

安全資訊

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable