半岛bd体育手机客户端 说明

一般描述

Graphene is a unique one atom thick, two dimensional allotrope of carbon. Among all the synthesis technique, chemical vapor deposition of graphene on various substrates is the most promising route for the large scale production of good quality graphene. Graphene deposited on dielectric surface may exhibit better performance in graphene based FETs. Graphene deposited on quartz may be deposited by direct chemical vapor deposition via a sacrificial copper film.
Growth Method: CVD synthesis
Transfer Method: Clean transfer method
Quality Control: Optical Microscopy & Raman checked
Size: 1 cm x 1 cm
Appearance (Color): Transparent
Transparency: >97%
Appearance (Form): Film
Coverage: >95%
Number of graphene layers: 1
Thickness (theoretical): 0.345 nm
FET Electron Mobility on Al2O3: 2; 000 cm2/V·s
FET Electron Mobility on SiO2/Si (expected): 4; 000 cm2/V·s
Sheet Resistance: 600 Ohms/sq.
Grain size: Up to 10 μm
Substrate Quartz
Size: 1.25 cm x 1.25 cm
Flatness: bow: 20μm; warp: 30μm
Roughness:6 angstroms (on the polished side)
Surface: Double side polished

应用

Webinar: Graphene-Based Nanomaterials for Versatile Biosensors
Graphene may be extensively incorporated in several applications, such as; nanoelectronics, fuel cells, solar cell, photovoltaic devices, in biosensing, optical biosensors, MEMS, NEMS, field effect transistors (FETs), chemical sensors, nanocarriers in biosensing assays., 4

基本信息

NACRES

NA.23

半岛bd体育手机客户端 性质

质量水平	100
形式	film
电阻	600 Ω/sq
长度 × 宽度 × 厚度	1 cm × 1 cm × (theoretical) 0.345 nm, monolayer graphene film 1.25 cm × 1.25 cm × 525 μm, quartz substrate

安全信息

象形图
警示用语：	Danger
危险声明	H319 - H335 - H350 - H372
预防措施声明	P201 - P202 - P260 - P264 - P305 + P351 + P338 - P308 + P313
危险分类	Carc. 1A - Eye Irrit. 2 - STOT RE 1 Inhalation - STOT SE 3
靶器官	Lungs, Respiratory system
储存分类代码	6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable