636428

Sigma-Aldrich

金刚石

nanopowder, <10 nm particle size (TEM), ≥97% trace metals basis

Empirical Formula (Hill Notation):
C
CAS号:
分子量:
12.01
EC 号:
MDL编号:
NACRES:
NA.23

质量水平

100

测定

≥97% trace metals basis

形式

nanopowder
spherical

粒径

<10 nm (TEM)

表面积

spec. surface area 200-450 m2/g (BET)

密度

3.5 g/mL at 25 °C (lit.)

堆积密度

0.2‑0.7 g/mL

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一般描述

金刚石纳米粉末的粒径小于 50nm,表面积平均为 100 m2/g。金刚石纳米粉末可以通过多阴极直流等离子体化学气相沉积和高压高温(HPHT)来生产。纳米金刚石在生物传感器应用中具有潜在用途。纳米金刚石的表面改性可以增强其与特定生物分子的连接机制。

包装

1, 5 g in glass bottle

storage_class_code

13 - Non Combustible Solids

WGK Germany

nwg

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

分析证书

原产地证书 (CofO)

Thermo-oxidation of tokamak carbon dust.
Davis JW, et al.
Journal of Nuclear Materials, 386, 764-767 (2009)
Reactions of amines with CVD diamond nanopowders.
Lee J K, et al.
Diamond and Related Materials, 14(3-7), 675-678 (2005)
Functionalized diamond nanopowder for phosphopeptides enrichment from complex biological fluids.
Hussain D, et al.
Analytica Chimica Acta, 775, 75-84 (2013)
Pontus Forsberg et al.
Optics express, 21(3), 2693-2700 (2013-03-14)
Control of the sidewall angle of diamond microstructures was achieved by varying the gas mixture, bias power and mask shape during inductively coupled plasma etching. Different etch mechanisms were responsible for the angle of the lower and upper part of...
P Pereira Nogueira et al.
The Journal of clinical pediatric dentistry, 37(1), 53-57 (2013-01-25)
The aim of the present study was to evaluate hybrid layer thickness of primary molars sectioned with diamond, carbide and ultrasonic CVD burs. The occlusal enamel surfaces often molars were removed and superficial dentin was exposed. Three standardized cavities were...

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