Zobrazeno 1 - 10
of 102
pro vyhledávání: '"S. Stizza"'
Autor:
Jesús Chaboy, M. Marziali, S. Braque, T. Ramirez-Cárdenas, S. Stizza, M.Martinez Lara, L. Moreno
Publikováno v:
Journal of Solid State Chemistry. 114:317-325
The acidic character of the hydration water in NbOPO{sub 4} {center_dot} 2H{sub 2}O permits the exchange of protons for Li{sup +} ions. The lithium phase annealed at 773 K presents a slightly distorted lattice with respect to the niobium phosphate ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87eae39ce03707882345d2ef97f842de
https://doi.org/10.1006/jssc.1995.1050
https://doi.org/10.1006/jssc.1995.1050
Publikováno v:
Applied Surface Science. 78:293-297
Energy-loss spectroscopy (ELS) has been used to study the initial adsorption of oxygen on the Si(111)7 × 7 surface at 150 K. Experimental results show that at low exposure of 0.25 L oxygen begins to adsorb on the Si(111)7 × 7 surface. No saturated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a37233765d9fd6bfe701a59e3e832b1
https://doi.org/10.1016/0169-4332(94)90017-5
https://doi.org/10.1016/0169-4332(94)90017-5
Publikováno v:
Journal of Luminescence. 51:275-282
Some problems of cross-luminescence (fast recombination of an outermost core hole with an electron from the valence band) are discussed in this communication. The kinetics of the core hole is described with the help of a kinetic equation which includ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdeb0ad9f458fa7215e1188cae688c79
https://doi.org/10.1016/0022-2313(92)90078-n
https://doi.org/10.1016/0022-2313(92)90078-n
Publikováno v:
Applied Surface Science. 62:249-254
X-ray photoelectron spectroscopy (XPS) and Auger-electron spectroscopy (AES) measurements have been used to study the practical Pt/InP interface. Evidence for the formation of platinum phosphide by chemical reaction at this interface is obtained. A m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b5595495cb34021b4cec1771881d186
https://doi.org/10.1016/0169-4332(92)90365-5
https://doi.org/10.1016/0169-4332(92)90365-5
Publikováno v:
Photorefractive Materials, Effects, and Devices.
Magnesium1-3, zinc4-6 and some other impurities (substituting mainly for the lithium sites) drastically change optical properties of LiNbO3. In particular the value of optical damage (photorefraction) in LiNbO3:Me (Me = Mg,Zn,…) is sharply reduced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5656eec5393bef4f4b561444fc25bb3
https://doi.org/10.1364/pmed.1991.tuc26
https://doi.org/10.1364/pmed.1991.tuc26
Publikováno v:
Journal of the Optical Society of America B. 11:1681
We analyzed the properties of damage-resistant LiNbO3 crystals doped with Mg, Zn, or In. Damage resistance is due to an essential increase in the photoconductivity σp. In the first two compounds the increase in σp is most pronounced at concentratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ca0ab8d63b78b5497943b07963433ca
https://doi.org/10.1364/josab.11.001681
https://doi.org/10.1364/josab.11.001681
Publikováno v:
Japanese Journal of Applied Physics. 32:785
The structural characterization of a new family of ionic conductors obtained by lithium ion insertion into the channels of the NbOPO4 framework has been studied by Extended X-Ray Absorption Spectroscopy. The location of the lithium atoms in these sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c666d50ded23f2bb164176db7650f8e
https://doi.org/10.7567/jjaps.32s2.785
https://doi.org/10.7567/jjaps.32s2.785
Publikováno v:
Lettere Al Nuovo Cimento Series 2. 23:661-664
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15d66398ec8608d328b2d3a4a6f5afed
https://doi.org/10.1007/bf02772778
https://doi.org/10.1007/bf02772778