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检测方案
≥95%
质量水平
形式
powder
特点
avg. no. of layers 1 ‑ 5
组成
Carbon, 85-95%
Nitrogen, 2.0-4.0%
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.
Typical size : 0.5-5 μm.
应用
- Electrocatalyst.
- Field-effect transistors.
- Sensors.
- Lithium ion batteries.
- Supercapacitors.
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
Dan Qu et al.
Nanoscale, 5(24), 12272-12277 (2013-10-24)
A facile hydrothermal synthesis route to N and S, N co-doped graphene quantum dots (GQDs) was developed by using citric acid as the C source and urea or thiourea as N and S sources. Both N and S, N doped
Nitrogen, sulfur-codoped graphene sponge as electroactive carbon interlayer for high-energy and -power lithium-sulfur batteries.
Xing LB, et al.
Journal of Power Sources, 303, 22-28 (2016)
Sulfur and nitrogen dual-doped mesoporous graphene electrocatalyst for oxygen reduction with synergistically enhanced performance.
Ji Liang et al.
Angewandte Chemie (International ed. in English), 51(46), 11496-11500 (2012-10-12)
商品
Advanced technologies for energy conversion and storage aim to improve performance and reduce environmental impact.
Advances in scalable synthesis and processing of two-dimensional materials
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