Graphene Oxide
Graphene oxide can be synthesized by chemically oxidizing inexpensive graphite. The layer can be made as thin as a single-layer of one carbon atom, and it can be easily combined with other materials (polymers, metal nanoparticles, etc.). It is easy to handle in a solution state, is a promising material for chemical modification, and is expected to be used in a wide variety of applications. For this reason, it is a material that is attracting attention as one of the next-generation nanocarbons.
This product is a graphene oxide that Professor Nishina of Okayama University is working on research and development. It is a high-quality graphene oxide with a single-layer and a smaller average size than graphene oxide on the market because it was developed using a unique manufacturing method. It has very high dispersibility and is attracting attention in various fields as a new functional material.
Features
- High Oxygen Content
- Average Size: 1 μm
- Impurity Metals：Mn < 1%, K < 1%
- Powder type is dispersible in water and *polar organic solvents*.
Data
Comparison of SEM analysis of graphene oxide
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Competitor
AFM analysis of graphene oxide
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(Data provided by: Nishina Materials Co., Ltd.)
Application Example
- Organic Synthesis Catalyst1)
- Polymer(Grafting Materials)2)
- Separation Membrane3)
- Battery Electrode
- Biosensor etc.
References
- Nishina, Y., Hashimoto, H., Yamamoto, S. and Kinoshita., H .: Nanoscale., 6, 6501(2014)
- Nishina, Y., Shibahara, R. and Kamiya, K.: Nanoscale., 3, 5823(2021)
- Joshi, R. K., Alwarappan, S., Yoshimura, M., Sahajwalla, V. and Nishina, Y .: Applied materials today, 1, 1 (2015).
Application example of graphene oxide (Separation Membrane)
Natural dried coating film
Coated film filtered under reduced pressure
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Graphene Oxide
For research use or further manufacturing use only. Not for use in diagnostic procedures.
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