ISSN:
1432-0630
Keywords:
79.60
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Physics
Notes:
Abstract X-ray photoemission spectra of the band structures of WO3, crystalline H x WO3 and the tetragonal and cubic bronzes M x WO3 (M=Li, Na) exhibit great similarity. In the bronzes tungsten 5d conduction band states are occupied. The tungsten 4f core level spectra of these materials have an unusual, but characteristic structure attributed to a combination of final state screening and hydrogen or alkali ion neighbor effects. The band structure of amorphous electrochromic WO3 films differs in characteristic ways from that of the crystalline bronzes.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00882885
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