Results 301 to 310 of about 70,723 (326)

The electronic-sound method for studying polymers by the rate of diffusion of dissolved molecules to centers of crystallization

, 1973
V. Gribanov, F. P. Chernyakovskiĭ
semanticscholar   +1 more source

Optical absorption and color centers in large Ti: Sapphire crystals grown by horizontally directed crystallization under reducing conditions

Physics of the Solid State, 2015
S. V. Nizhankovskii, N. S. Sidel’nikova, V. Baranov   +2 more
semanticscholar   +1 more source

The bleaching of color centers in KC1 crystals containing U-centers

Journal of Physics and Chemistry of Solids, 1957
Ueta Masayasu, Hirai Masamitsu
openaire   +1 more source

Large-scale green chemical synthesis of adjacent quaternary chiral centers by continuous flow photodecarbonylation of aqueous suspensions of nanocrystalline ketones.

Journal of the American Chemical Society, 2015
M. Hernández-Linares, Gabriel Guerrero-Luna, S. Pérez-Estrada, Martha E Ellison, María-Mar Ortín, M. Garcia‐Garibay   +5 more
semanticscholar   +1 more source

Lifetime of the triplet M center in alkali halide crystals

Journal of Physics and Chemistry of Solids, 1967
Abstract The decay of the lowest triplet state of the M center is considered on the basis of the McCall-Grossweiner model, which consists of a superposition of radiative and non-radiative processes. The radiative decay is postulated to occur with the help of the spin-orbit interaction; the sensitivity of the lifetime to the energy difference ...
openaire   +1 more source

Self-assembled M(6)L(4)-type coordination nanocage with 2,2'-bipyridine ancillary ligands. Facile crystallization and X-ray analysis of shape-selective enclathration of neutral guests in the cage.

Journal of the American Chemical Society, 2002
T. Kusukawa, M. Fujita
semanticscholar   +1 more source

Mercaptosilane-assisted synthesis of metal clusters within zeolites and catalytic consequences of encapsulation.

Journal of the American Chemical Society, 2010
Minkee Choi, Zhijie Wu, E. Iglesia
semanticscholar   +1 more source

The effect of fluxing agents and heat treatment on the leucite crystallization in bio glass–ceramic composites

Journal of the Australian Ceramic Society, 2022
Fazilet Güngör, M. Taykurt Daday, Bekir Karasu, B. Altun, Mustafa Daday   +4 more
semanticscholar   +1 more source

Influence of Oxygen Centers on the Thermoluminescence of NaF Crystals

physica status solidi (b), 1984
A. A. Alybakov, V. A. Gubanova, G. S. Denisov, B. S. Umurzakov   +3 more
openaire   +1 more source

Distribution of Ce3+ Impurity Centers in Highly Doped LiCaAlF6 Crystals

Bulletin of the Russian Academy of Sciences: Physics
A. Shavelev, A. Nizamutdinov, A. Shakirov, S. Korableva, D. G. Zverev, A. A. Rodionov, E. Lukinova, V. Semashko   +7 more
semanticscholar   +1 more source