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Merck

Computer aided design of nano-structured materials with tailored ionic conductivities.

Physical chemistry chemical physics : PCCP (2005-01-07)
Dean C Sayle, James A Doig, Stephen C Parker, Graeme W Watson, Thi X T Sayle
ABSTRACT

We show, using simulation techniques, that the high ionic conductivity in BaF2/CaF2 heterolayers is because the interfaces reduce the activation energy barriers to mobility and increase the number of charge carriers.

MATERIALI
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Sigma-Aldrich
Barium fluoride, 99.99% trace metals basis
Sigma-Aldrich
Barium fluoride, powder, 98%
Sigma-Aldrich
Barium fluoride, precipitated, 99.95% trace metals basis