scholarly journals Bulk synthesis of highly conducting graphene oxide with long range ordering

RSC Advances ◽  
2015 ◽  
Vol 5 (45) ◽  
pp. 35893-35898 ◽  
Author(s):  
Rachana Kumar ◽  
Samya Naqvi ◽  
Neha Gupta ◽  
Kumar Gaurav ◽  
Saba Khan ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Graphene Sheet ◽  
Long Range ◽  
Oxidation Process ◽  
Mild Oxidation ◽  
Hummers Method ◽  
Long Range Ordering

A two step mild oxidation process instead of extensive oxidation of graphite based on Hummers' method (H-GO) preserves the honeycomb graphene sheet structures in the range of 51 Å without reduction of mGO.

Preparation of Graphene with Ultrasound-Assisted in the Process of Oxidation

2010 ◽  
Vol 34-35 ◽  
pp. 1784-1787 ◽  
Author(s):  
Hui Jiang Yu ◽  
Zheng Guang Zou ◽  
Fei Long ◽  
Chun Yan Xie ◽  
Hao Ma
Keyword(s):  
Graphene Oxide ◽  
Graphite Oxide ◽  
Oxidation Process ◽  
Single Layer ◽  
Single Layer Graphene ◽  
Hummers Method ◽  
Reduced Products ◽  
Ft Ir ◽  
Ir Analysis ◽  
Xrd Patterns

To get single-layer of graphene, exfoliating fully intercalated graphite oxide into single- layer graphene oxide is one of the important factors. In this paper, graphite oxide prepared by the Improved Hummers Method, and ultrasound was added to the Low-temperature Reaction of this oxidation process to improve the efficiency of intercalation. Then the obtained graphene oxide was dispersed with surfactant and reduced with Hydrazine Hydrate. XRD patterns indicated that the layer distance of graphite oxide did increased at the aid of the ultrasound, and the obtained reduced products were single- and few-layer. FT-IR analysis further confirmed the preparation of graphite oxide and graphene.

CRITICAL STRESS-INDUCED RELAXATION IN RELATION TO LONG-RANGE ORDERING, IN Au3Cu, AND SELF-INDUCED ORDERING, IN AuNi SOLID SOLUTIONS

1987 ◽  
Vol 48 (C8) ◽  
pp. C8-519-C8-524
Author(s):  
G. RENAUD ◽  
M. BELAKHOVSKY ◽  
J. HILLAIRET ◽  
M. WUTTIG ◽  
G. BESSENAY ◽  
...  
Keyword(s):  
Long Range ◽  
Solid Solutions ◽  
Critical Stress ◽  
Long Range Ordering

Raman analysis of polypropylene fabric filled hummers method graphene oxide from regenerate carbon of waste tyre

2021 ◽  
Author(s):  
Noor Najmi Bonnia ◽  
Ain Zanaya Zanuri ◽  
Nor Dalila Nor Affendi ◽  
Nurdiana Samsulrizal
Keyword(s):  
Graphene Oxide ◽  
Raman Analysis ◽  
Hummers Method ◽  
Polypropylene Fabric ◽  
Waste Tyre

Relationship between low-Q peak and long-range ordering of ionic liquids revealed by high-energy X-ray total scattering

2015 ◽  
Vol 17 (27) ◽  
pp. 17838-17843 ◽  
Author(s):  
Kenta Fujii ◽  
Shinji Kohara ◽  
Yasuhiro Umebayashi
Keyword(s):  
Ionic Liquids ◽  
Long Range ◽  
High Energy ◽  
Real Space ◽  
Space Structure ◽  
Total Scattering ◽  
X Ray ◽  
Peak Intensity ◽  
Long Range Ordering

A new function, SQpeak(r); a connection between low-Q peak intensity with real space structure.

Long-range ordering in the Bi1−xAexFeO3−x/2 perovskites: Bi1/3Sr2/3FeO2.67 and Bi1/2Ca1/2FeO2.75

2008 ◽  
Vol 181 (10) ◽  
pp. 2601-2609 ◽  
Author(s):  
C. Lepoittevin ◽  
S. Malo ◽  
N. Barrier ◽  
N. Nguyen ◽  
G. Van Tendeloo ◽  
...  
Keyword(s):  
Long Range ◽  
Long Range Ordering
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