Zobrazeno 1 - 10
of 76
pro vyhledávání: '"623"'
Publikováno v:
Ceramics International. 47:18751-18760
In this study, xLiNbO3- 25 wt% CaO-35 wt% PbO-(40-x) waste glasses (where x = 8, 16, 20, 24, and 32 wt%) were synthesized using the traditional solid-state method. The formed glasses were post annealed at 623 K, thereafter, exposed to 10, and 40 kGy
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:
Li Bingqing, Yang Zhenliang, Ming Wang, Huaisheng Wang, Yingru Li, Rui Gao, Yunfeng Du, Hao Tang
Publikováno v:
Journal of Nuclear Materials. 508:403-410
The electrochemistry of UBr3 was studied on W working electrodes in LiBr-KBr-CsBr eutectic salt at 623 K. The U(III)/U (0) redox reaction was evaluated with respect to its electrochemical behavior, diffusion and electrocrystallization properties. Acc
Autor:
J.C. Lizardo Huerta, Roda Bounaceur, Aurélien Randi, René Fournet, V. Burklé-Vitzthum, Catherine Lorgeoux, N.C. Leguizamon Guerra, Raymond Michels, Baptiste Sirjean
Publikováno v:
Journal of Analytical and Applied Pyrolysis
Journal of Analytical and Applied Pyrolysis, Elsevier, 2018, 133, pp.234-245. ⟨10.1016/j.jaap.2018.03.016⟩
Journal of Analytical and Applied Pyrolysis, Elsevier, 2018, 133, pp.234-245. ⟨10.1016/j.jaap.2018.03.016⟩
The thermal cracking of n-butylbenzene was experimentally studied at high pressure (70 MPa), and moderate temperatures (583, 603, 623 K), for conversions of n-butylbenzene ranging between 0.7% and 62%. The pyrolysis was performed in sealed isobaric g
Autor:
Valentina Zhukova, L. Dominguez, J. Gonzalez, Alexander Chizhik, M. Ipatov, A. Zhukov, Kenny L. Alvarez
Publikováno v:
Intermetallics. 132:107140
Structural characterization (differential scanning calorimetry, DSC, and X-ray diffraction, XRD) and temperature dependence of the magnetization are reported in Ni80Si10B10 and Ni75Si15B10 alloy ribbons produced by rapid solidification. XDR and DSC m
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:
Fluid Phase Equilibria. 440:64-76
This study reports the measurements of the solubility of crystalline molybdenum trioxide, MoO3, in acid (HClO4, HCl) aqueous solutions at 563, 573, 593, and 623 K, mostly at pressures close to the saturated water vapor pressure. The solubility data c
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:
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 (