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Publikováno v:
Pramana. 63:245-249
Powder neutron diffraction and Hi-Q neutron diffraction data have been recorded and analysed in order to obtain the local and long range order of Cu in Cudoped CeO2 with three doping levels of Cu. Rietveld method and MCGR techniques of data analysis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc46b702534352e1c1658450293e2da1
https://doi.org/10.1007/bf02704980
https://doi.org/10.1007/bf02704980
Publikováno v:
Electrochimica Acta. 46:2097-2104
We report on the unusual electrochromic properties of Antimony-based Tin Oxide (ATO) powders or thin films grown by pulsed laser deposition (PLD). The cathodic coloration, linked to the nanocrystalline nature of the powders made by hydroxides co-prec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fbb4caa4bf1d89b6fadf6a7b91eeacf
https://doi.org/10.1016/s0013-4686(01)00378-4
https://doi.org/10.1016/s0013-4686(01)00378-4
Autor:
A. Sequeira, C. Shivakumara, M.S. Hegde, N.Y. Vasanthacharya, S. Subramanian, H. Rajagopal, R.N. Singh
Publikováno v:
Journal of Solid State Chemistry. 137:19-27
Lanthanum and oxygen-deficient $La_{1-x-y}A_xMnO_{3-\delta}$(A=Na or K) ferromagnetic oxide phases have been synthesized from NaCl or KCl flux, starting from $La_2O_3$and $MnCO_3$ at 900°C. Composition of the final product could be varied by varying
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cff4c30ecbcaf3134506dffa724cdd3c
https://doi.org/10.1006/jssc.1997.7653
https://doi.org/10.1006/jssc.1997.7653
Publikováno v:
The Journal of Physical Chemistry A. 102:532-536
UVPES studies and ab initio and DFT computations have been done on the benzene···ICl complex; electron spectral data and computed orbital energies show that donor orbitals are stabilized and acceptor orbitals are destabilized due to complexation.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c5936b0bfd9183f7048f3c85e5a5aa7
https://doi.org/10.1021/jp972301+
https://doi.org/10.1021/jp972301+
Publikováno v:
Materials Research Bulletin. 32:1147-1153
The stability of the 124 superconductive phase YBa 2 Cu 4 O 8 upon exposure to air and saturated humidity at ambient temperature has been studied by thermogravimetry, X-ray diffraction, and ac susceptometry. Extent of phase conversion was monitored b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a431c000dce9aba33be384800bfe022c
https://doi.org/10.1016/s0025-5408(97)00089-5
https://doi.org/10.1016/s0025-5408(97)00089-5
Autor:
Reynaldo D. Pinto, P. R. Apte, S. B. Ogale, Jagdish Narayan, K. P. Adhi, S. Sundar Manoharan, M.S. Hegde, Dhananjay Kumar, Ramki Kalyanaraman, Serge Oktyabrsky
Publikováno v:
Materials Science and Engineering: B. 45:55-58
A distinctive characteristic of silver in oxygen incorporation of oxide thin films during pulsed laser ablation has been discovered. Optical emission spectroscopy studies of laser-induced plume of Ag-target indicates the presence of AgO species whose
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edfde2511a413d8ecd75d514424f5f4d
https://doi.org/10.1016/s0921-5107(96)01920-4
https://doi.org/10.1016/s0921-5107(96)01920-4
Autor:
M.S. Hegde, S. P. Ananthavel
Publikováno v:
The Journal of Physical Chemistry A. 101:1680-1683
Electron states of 1:2 addition compounds of TiCl4 with diethyl ether and diethyl sulfide in the vapor phase have been studied by HeI photoelectron (UVPES) and electron energy loss spectroscopies (EELS). The peaks in the photoelectron spectra of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e10cd38e566d5f5acba557abd70b5520
https://doi.org/10.1021/jp962651g
https://doi.org/10.1021/jp962651g
Autor:
B. Beaudoin, M.S. Hegde, Dominique Larcher, Jean-Marie Tarascon, Loic Dupont, K. Tekaia-Elhsissen
Publikováno v:
Solid State Ionics. 93:33-50
Monodisperse 1350 A Ni powders are prepared according to the polyol process using polyvinylpyrrolidone (PVP) as a protective agent. Smaller size monodisperse Ni powders (300 A) have presently been made from Ni(OH) 2 in ethylene glycol (EG) and PVP us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78c2b655c4fc3a9589a24468e4ddf99e
https://doi.org/10.1016/s0167-2738(96)00516-4
https://doi.org/10.1016/s0167-2738(96)00516-4
Publikováno v:
Solid State Communications. 99:665-668
Non-resonant microwave absorption is studied as a function of temperature and composition in superconducting YBa2Cu3O7/CuO ceramic composite samples. In pure YBa2Cu3O7 only normal field dependence of the absorption is observed, where as in composites
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b69c93bcd269344c9fec8734bcabd9af
https://doi.org/10.1016/0038-1098(96)00178-0
https://doi.org/10.1016/0038-1098(96)00178-0