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产品名称
Sulfur-doped graphene, avg. no. of layers, 1 ‑ 5
方案
≥95%
质量水平
表单
powder
特点
avg. no. of layers 1 ‑ 5
组成
Carbon, 85-95%
Oxygen, <7.5%
Sulfur, 2.0-4.0%
表面积
>500 m2/g , BET
一般描述
- Typical thickness: 1-5 layers.
- Typical size : 0.5-5 μm.
应用
- Electrocatalyst.
- 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
Zhi Yang et al.
ACS nano, 6(1), 205-211 (2011-12-29)
Tailoring the electronic arrangement of graphene by doping is a practical strategy for producing significantly improved materials for the oxygen-reduction reaction (ORR) in fuel cells (FCs). Recent studies have proven that the carbon materials doped with the elements, which have
Simultaneous sulfur doping and exfoliation of graphene from graphite using an electrochemical method for supercapacitor electrode materials.
Parveen N, et al.
Journal of Material Chemistry A, 4(1), 233-240 (2016)
Zhaoling Ma et al.
Angewandte Chemie (International ed. in English), 54(6), 1888-1892 (2014-12-09)
Heteroatom-doped carbon materials have been extensively investigated as metal-free electrocatalysts to replace commercial Pt/C catalysts in oxygen reduction reactions in fuel cells and Li-air batteries. However, the synthesis of such materials usually involves high temperature or complicated equipment. Graphene-based sulfur
商品
Advances in scalable synthesis and processing of two-dimensional materials
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