900527
Doped graphene
nitrogen-doped, avg. no. of layers, 1 ‑ 5
Synonym(s):
N-Doped graphene, NDG, NG
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About This Item
UNSPSC Code:
12141908
NACRES:
NA.23
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product name
Nitrogen-doped graphene, avg. no. of layers, 1 ‑ 5
Assay
≥95%
Quality Level
form
powder
feature
avg. no. of layers 1 ‑ 5
composition
Carbon, 85-95%
Nitrogen, 2.0-4.0%
Oxygen, <7.5%
surface area
>500 m2/g , BET
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General description
- Typical thickness: 1-5 layers.
- Typical size : 0.5-5 μm.
Application
- Electro catalyst.
- Field-effect transistors.
- Sensors.
- Lithium ion batteries.
- Supercapacitors.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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Review on recent progress in nitrogen-doped graphene: synthesis, characterization, and its potential applications.
Wang, et al.
ACS Catalysis, 2(5), 781-794 (2012)
Liangti Qu et al.
ACS nano, 4(3), 1321-1326 (2010-02-17)
Nitrogen-doped graphene (N-graphene) was synthesized by chemical vapor deposition of methane in the presence of ammonia. The resultant N-graphene was demonstrated to act as a metal-free electrode with a much better electrocatalytic activity, long-term operation stability, and tolerance to crossover
Andrea Zitolo et al.
Nature materials, 14(9), 937-942 (2015-08-11)
While platinum has hitherto been the element of choice for catalysing oxygen electroreduction in acidic polymer fuel cells, tremendous progress has been reported for pyrolysed Fe-N-C materials. However, the structure of their active sites has remained elusive, delaying further advance.
Mohi Uddin Jewel et al.
Molecules (Basel, Switzerland), 25(5) (2020-03-04)
Fully inkjet-printed device fabrication is a crucial goal to enable large-area printed electronics. The limited number of two-dimensional (2D) material inks, the bottom-gated structures, and the low current on/off ratio of thin-film transistors (TFTs) has impeded the practical applications of
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