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安全信息

900526

Sigma-Aldrich

Doped graphene

boron-doped, avg. no. of layers, 1 ‑ 5

别名:

B-doped graphene, BG

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About This Item

UNSPSC代码:
12141908
NACRES:
NA.23

产品名称

Boron-doped graphene, avg. no. of layers, 1 ‑ 5

描述

Oxygen: <7.5%

质量水平

100

方案

≥95%

表单

powder

特点

avg. no. of layers 1 ‑ 5

表面积

>500 m2/g

痕量阳离子

B: 2.0-4.0%
C: 85-95%

相关类别

一般描述

  • Typical thickness: 1-5 layers.
  • Typical size : 0.5-5 μm.

应用

  • Electro catalyst.
  • Field-effect transistors.
  • Sensors.
  • Lithium ion batteries.
  • Supercapacitors.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
MKCT6621
MKCR3236
MKCL8294

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Zhong-Shuai Wu et al.
ACS nano, 5(7), 5463-5471 (2011-06-24)
One great challenge in the development of lithium ion batteries is to simultaneously achieve high power and large energy capacity at fast charge and discharge rates for several minutes to seconds. Here we show that nitrogen- or boron-doped graphene can
First-Principles Study of Nitrogen-, Boron-Doped Graphene and Co-Doped Graphene as the Potential Catalysts in Nonaqueous LiO2 Batteries.
Jiang HR, et al.
The Journal of Physical Chemistry C, 120(12), 6612-6618 (2016)
Boron-doped graphene as high-performance electrocatalyst for the simultaneously electrochemical determination of hydroquinone and catechol.
Zhang, et al.
Electrochimica Acta, 156, 228-234 (2015)
Mingyang Xing et al.
Scientific reports, 4, 5493-5493 (2014-07-01)
TiO2/graphene (TiO2-x/GR) composites, which are Ti(3+) self-doped TiO2 nanorods decorated on boron doped graphene sheets, were synthesized via a simple one-step hydrothermal method using low-cost NaBH4 as both a reducing agent and a boron dopant on graphene. The resulting TiO2

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