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Materials 2010, 3(3), 1768-1781; doi:10.3390/ma3031768
Communication

Application of Diamond Nanoparticles in Low-Energy Neutron Physics

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Received: 4 January 2010; in revised form: 9 February 2010 / Accepted: 8 March 2010 / Published: 10 March 2010
(This article belongs to the Special Issue The New Diamond Age?)
Download PDF [174 KB, uploaded 11 March 2010]
Abstract: Diamond, with its exceptionally high optical nuclear potential and low absorption cross-section, is a unique material for a series of applications in VCN (very cold neutron) physics and techniques. In particular, powder of diamond nanoparticles provides the best reflector for neutrons in the complete VCN energy range. It allowed also the first observation of quasi-specular reflection of cold neutrons (CN) from disordered medium. Effective critical velocity for such a quasi-specular reflection is higher than that for the best super-mirror. Nano-diamonds survive in high radiation fluxes; therefore they could be used, under certain conditions, in the vicinity of intense neutron sources.
Keywords: diamond nanoparticles; slow neutrons; neutron albedo diamond nanoparticles; slow neutrons; neutron albedo
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Nesvizhevsky, V.; Cubitt, R.; Lychagin, E.; Muzychka, A.; Nekhaev, G.; Pignol, G.; Protasov, K.; Strelkov, A. Application of Diamond Nanoparticles in Low-Energy Neutron Physics. Materials 2010, 3, 1768-1781.

AMA Style

Nesvizhevsky V, Cubitt R, Lychagin E, Muzychka A, Nekhaev G, Pignol G, Protasov K, Strelkov A. Application of Diamond Nanoparticles in Low-Energy Neutron Physics. Materials. 2010; 3(3):1768-1781.

Chicago/Turabian Style

Nesvizhevsky, Valery; Cubitt, Robert; Lychagin, Egor; Muzychka, Alexei; Nekhaev, Grigory; Pignol, Guillaume; Protasov, Konstantin; Strelkov, Alexander. 2010. "Application of Diamond Nanoparticles in Low-Energy Neutron Physics." Materials 3, no. 3: 1768-1781.


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