LiH formation by radiative association in Li++H- collisions

SELECTIVE FERTILIZATION IN LIh/IA BEANS

ELECTIVE fertilization or incompatibility has been reported to exist in many S plant species. The usual reaction which results in these phenomena is one between the diploid style and the haploid pollen tube so that selective fertilization occurs. Selective fertilization in lima beans appears to be similar to that reported in maize by EMERSON (1925) and MANGELSDORF and JONES (1926) where the eff...

Hduqlqj , Qglylgxdoo \ D / Lih / Rqj 3 Huvshfwlyh

The initial study of the nature of learning and cognition dates back to centuries, to Greek philosophers, the antique life-long learners striving for Truth by exploring Laws of Human Mind and the Universe. Since then, the essence of learning has been studied by many disciplines in parallel. Only by the end of the 2 millennium all studies merged their methods and achievements within a technology...

Search for LiH in the ISM towards B 0218 + 357

We report a tentative detection with the IRAM 30m telescope of the LiH molecule in absorption in front of the lensed quasar B0218+357. We have searched for the J = 0 → 1 rotational line of lithium hydride at 444 GHz (redshifted to 263 GHz). The line, if detected, is optically thin, very narrow, and corresponds to a column density of N(LiH) = 1.6 10 12 cm −2 for an assumed excitation temperature...

Dry mechanochemical synthesis of alane from LiH and AlCl3.

A mechanochemical process for the synthesis of alane (AlH3) starting from lithium hydride (LiH) and aluminium chloride (AlCl3) at room temperature and the underlying reaction pathway have been studied. In contrast to a conventional process using the same two reactants dissolved in diethyl ether, our approach enables a solvent-free synthesis, thereby directly leading to adduct-free alane. The me...

Infrared Absorption Properties of LiH, LiD Mixed Crystals