Zobrazeno 1 - 10
of 34
pro vyhledávání: '"623"'
Autor:
Sivaiah Bathula, Sushil Auluck, Nagendra S. Chauhan, Ajay Dhar, Kriti Tyagi, Amrita Bhattacharya, Ruchi Bhardwaj, Bhasker Gahtori
Publikováno v:
Materials Research Bulletin. 113:38-44
Here, we report a thermoelectric material, Sn-doped Cu3SbSe4, with a figure-of-merit (ZT) of unity, which is stable up to 623 K. The Cu3SbSe4 samples, individually doped with Bi, Pb and Sn, were synthesized using conventional vacuum melting followed
Autor:
Hugues Arcis, Jane P. Ferguson, Peter R. Tremaine, Lucas M. S. G. A. Applegarth, G. H. Zimmerman
Publikováno v:
The Journal of Chemical Thermodynamics. 106:187-198
Boric acid is used in the primary coolant of pressurized water nuclear reactors (PWRs) as a neutron absorber to control the reactor efficiency. Accurate thermodynamic and transport properties are needed to model the boron precipitation reactions in f
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 246:118952
In this work, we present a computational study on 105 selected organic molecules in order to find suitable candidates for using as thermally activated delayed fluorescent (TADF) emitters in organic light emitting diodes (OLEDs), in the emission range
Publikováno v:
Materials Research Bulletin. 130:110944
We report TMA sensing characteristics of MoO3 thin films deposited using spray pyrolysis technique by varying the substrate temperatures from 523 to 623 K in steps of 50 K. An intermediate molybdenum composite was formed at 523 K, whereas it gets tra
Autor:
Sawao Honda, Bui Thuy, Tomokatsu Hayakawa, Yuji Iwamoto, Satoshi Sakaida, Lei Miao, Yipu Kang, Sakae Tanemura, Yohei Shimokawa
Publikováno v:
Journal of Luminescence. 169:78-85
Eu 3+ -doped SrIn 2 O 4 phosphors were synthesized by the solid solution method at 1400 °C in air. The chemical composition of the phosphors was systematically changed to study the relation between the Eu 3+ substitution site and photoluminescence (
Autor:
Olivier Masson, Isabelle Julien, Toru Asaka, Koichiro Fukuda, Masahiro Okino, Abid Berghout, Philippe Thomas, Emilie Béchade
Publikováno v:
Solid State Ionics
Solid State Ionics, Elsevier, 2012, 217, pp.40-45. ⟨10.1016/j.ssi.2012.04.018⟩
Solid State Ionics, Elsevier, 2012, 217, pp.40-45. ⟨10.1016/j.ssi.2012.04.018⟩
The anisotropy of oxide-ion conduction was clarified for the apatite-type La9.33 + 2x(SiO4)6O2 + 3x (0.01 ≤ x ≤ 0.13). We synthesized the polycrystalline materials of apatite by the isothermal heating of the sandwich-type La2Si2O7/La2SiO5/La2Si2O
Publikováno v:
International Journal of Hydrogen Energy. 46:25860-25870
Under normal operating conditions in nuclear pressurized water reactors, tritium produced by ternary fission occurring within the uranium fuel may cross the whole cladding in zirconium alloy before being released in primary water during operation, or
Autor:
Maratbek Gabdullin, Timur Kulsartov, Yevgeniy Chikhray, Yerassyl Yerlanuly, Tlekkabul Ramazanov, N.Y. Akhanova, Wanli Kang, D.G. Batryshev, Dmitry V. Schur, Ayfer Veziroglu
Publikováno v:
International Journal of Hydrogen Energy. 46:7426-7431
In this work, the results of the hydrogen permeability study of a composite film-forming inhibitor are considered. Film-forming inhibitor consists of polyether urethane and synthesized fullerenes C60 and C70 in pure form. Two types of samples were us
Publikováno v:
Journal of Materials Science & Technology. 58:10-15
Defect existing form and its evolution play an important role in the thermoelectric transport process. Here different forms of Pb into the SnSe system were introduced in order to improve the thermoelectric and mechanical properties of SnSe. Pb/SnSe s
Publikováno v:
International Journal of Hydrogen Energy. 45:21625-21634
Herein, the influence of Ti substitution on microstructure and hydrogen absorption behavior of annealed ZrxTi7-xV5Fe (x = 0, 0.3, 0.9, 1.5 and 2.1) alloys is systematically studied. The results reveal that the Ti-substituted alloys contain only α-Zr