Published December 1, 2013
| Version v1
Journal article
Fundamental absorption edge of NiO nanocrystals
Creators
- 1. Institute of Metal Physics, Ural Branch of RAS, S. Kovalevskaya Street 18, 620990 Yekaterinburg (Russian Federation)
- 2. Institute of Organic Synthesis Ural Branch of RAS, S. Kovalevskaya Street 20, 620990 Yekaterinburg (Russian Federation)
Description
NiO nanocrystals with the average size of 5, 10 and 25 nm were synthesized by gas-condensation method. The well-defined increase of the optical density D near the fundamental absorption edge of NiO nanocrystals in the range of 3.5–4.0 eV observed after the annealing in air is caused by the oxygen content growth. It is the direct experimental evidence of the fact that p—d charge transfer transitions form the fundamental absorption edge
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physb.2013.07.033Additional details
Identifiers
- DOI
- 10.1016/j.physb.2013.07.033;
- PII
- S0921-4526(13)00463-8;
Publishing Information
- Journal Title
- Physica. B, Condensed Matter
- Journal Volume
- 430
- Journal Page Range
- p. 1-5
- ISSN
- 0921-4526
- CODEN
- PHYBE3
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 45057056
- Subject category
- S77: NANOSCIENCE AND NANOTECHNOLOGY;
- Descriptors DEI
- ABSORPTION; AIR; NANOSTRUCTURES; NICKEL OXIDES; OPACITY; OXYGEN; TRANSITION ELEMENTS
- Descriptors DEC
- CHALCOGENIDES; ELEMENTS; FLUIDS; GASES; METALS; NICKEL COMPOUNDS; NONMETALS; OPTICAL PROPERTIES; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; SORPTION; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2013 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.