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graphene oxide

Based on

19 Articles
2017 Most recent source

Composition

1

graphite

Type Single Compound
Formula C
Role raw materials
2

atomic oxygen

oxygen atom
Type Single Compound
Formula O
Role layer
3

water

Type Single Compound
Formula H2O
Role dopant

Properties

General physical and chemical properties

Property Value Nanomaterial Variant Source
absorption cross-section dependent on excitation wavelength

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Catalytic properties

Reaction Value Nanomaterial Variant Source
hydrogen production from water

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Applications

Area Application Nanomaterial Variant Source
catalysis

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Characterization

Method Nanomaterial Variant Source
Raman spectroscopy

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transmission electron microscopy
X-ray photoelectron spectroscopy

Biological effects

Biological system Test details Nanomaterial Variant Source
Chlorella vulgaris

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Preparation

Method 1

Type: Chemical synthesis
Source:
Starting materials
  • graphite
  • sodium nitrate
  • potassium permanganate
See all (4)
  1. DE9f2
  2. Po1
Product

graphene oxide

Thickness: 0.9 - 1.3 nm

Medium/Support: none

Method 2

Type: Chemical synthesis
Source:
Starting materials
  1. B5TYB
Product

graphene oxide

Size: 2 - 7 nm

Medium/Support: none

Method 3

Type: Chemical synthesis
Source:
Starting materials
  • graphite
  • sodium nitrate
  • sulphuric acid
  1. beNgYzYd
  2. zS41sRgP
Product

graphene oxide

Thickness: 0.9 - 1.3 nm

Medium/Support: none

Method 4

Type: Chemical synthesis
Source:
Starting materials
  1. iUiIrUKp20mInMTw
  2. o6CdC9l8j6rvm9
Product

graphene oxide

Thickness: 0.9 - 1.3 nm

Medium/Support: none

Method 5

Type: Chemical synthesis
Source:
Starting materials
  1. h1AdVniJtT71QW
  2. 8ng5T
Product

graphene oxide

Size: 2 - 7 nm

Medium/Support: none

References

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