Isotopic exchange of deuterium with hydrogen of some hydrides

Journal Article · Sun Dec 31 23:00:00 EST 1972 · Collection of Czechoslovak Chemical Communications

DOI:https://doi.org/10.1135/cccc19732320· OSTI ID:4407994

Nováková, J.; Jírů, P.; Zavadil, V.

Exchange of deuterium was studied with commercial potassium and barium hydrides, hydrides of pure niobium and tantalum metals, yttrium hydride, and with hydrides of rare earths metals. Non-stoichiometric composition of the hydrides made impossible a quantitative evaluation of the exchange mechanism. In most cases the ability to exchange deuterium with hydride hydrogen was found to be connected with the thermal stability of the hydrides.

• Research Organization: Inst. of Physical Chemistry and Electrochemistry, Prague
• Sponsoring Organization: USDOE
• NSA Number: NSA-29-004874
• OSTI ID: 4407994
• Journal Information: Collection of Czechoslovak Chemical Communications, Journal Name: Collection of Czechoslovak Chemical Communications Journal Issue: 8 Vol. 38; ISSN 0010-0765; ISSN CCCCAK
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

*DEUTERIUM-- ISOTOPIC EXCHANGE
BARIUM HYDRIDES
DEUTERIUM COMPOUNDS
EUROPIUM HYDRIDES
GADOLINIUM HYDRIDES
LUTETIUM HYDRIDES
N40230* --Chemistry--Inorganic
Organic
& Physical Chemistry--Isotope Exchange & Isotope Separation
NEODYMIUM HYDRIDES
NIOBIUM HYDRIDES
POTASSIUM HYDRIDES
PRASEODYMIUM HYDRIDES
SAMARIUM HYDRIDES
STABILITY
TANTALUM HYDRIDES
TERBIUM HYDRIDES
THULIUM HYDRIDES
YTTRIUM HYDRIDES