Results 171 to 180 of about 11,246 (239)

KSCN-activation of hydrogenated NiO/TiO2 for enhanced photocatalytic hydrogen evolution

, 2020
It was investigated the efficiency of hydrogen production from NiO-loaded TiO2 treated by methanol hydrogenation and functionalized by SCN ligand (SCN-M:(NiO/TiO2)).
Tsai-Te Wang, C. Chiang, Yu-Chang Lin, V. Srinivasadesikan, M. Lin, Yan-Gu Lin   +5 more
semanticscholar   +1 more source

KSCN-induced Interfacial Dipole in Black TiO2 for Enhanced Photocatalytic CO2 Reduction.

ACS Applied Materials and Interfaces, 2019
Tuning the electronic band structure of black titania to improve photocatalytic performance through conventional band engineering methods has been challenging because of the defect-induced charge carrier and trapping sites.
Fang-Yu Fu, Indrajit Shown, Chia‐Shuo Li, P. Raghunath, Tsai-Yu Lin, Tadesse Billo, Hengcai Wu, Chih‐I Wu, Po-Wen Chung, M. Lin, Li‐Chyong Chen, Kuei-Hsien Chen   +11 more
semanticscholar   +1 more source

Solvent-controlled Synthesis of Thiocyanated Enaminones and 2-Aminothiazoles from Enaminones, KSCN and NBS.

Journal of Organic Chemistry, 2019
An effective and simple solvent-controlled synthesis of thiocyanated enaminones and 2-aminothiazoles has been demonstrated from enaminones, KSCN and NBS. This process features mild reaction conditions, simple and easy operation, short reaction time, high
Xiyan Duan, Xiaojing Liu, Xiaodan Cuan, Lin Wang, Kun Liu, H. Zhou, Xue Chen, Huimin Li, Junqi Wang   +8 more
semanticscholar   +1 more source

The dielectric behaviour of KSCN

Ferroelectrics, 1992
Abstract All three components of the dielectric constant of KSCN have been measured in the frequency range 103–107 Hz and 1011–1012 Hz in a wide temperature interval around and below the order-disorder transition at 415 K. The increase of the low frequency permittivity e i (T) (i = a, b, c) with temperature T is correlated to the appearance of the ...
H. Kabelka, A. Fuith, H. Warhanek, S. Kamba, J. Petzelt, S. P. Lebedev, A. A. Volkov   +6 more
openaire   +1 more source

Crystallization of Sulphides in KSCN Melts

Crystal Research and Technology, 1982
AbstractThe melt of potassium thiocyanate can be used as solvent and as supplier of sulphur for the preparation of crystals of sulphides and complex sulphosalts. The solubilities of some sulphides in the KSCN melt were determined at 250°C. Small crystals of sulphides of Cu, Ag, Tl, Hg, Pb, Ni and of ternary As‐ and Sb‐sulphosalts of these metals could ...
P. Bohac, V. Tanner, A. Gaeumann
openaire   +1 more source

Ion Pair Structures in Aqueous KSCN Solution: Classical and Quantum Mechanical/Molecular Mechanical Molecular Dynamics Simulation Study#

Bulletin of the Korean Chemical Society, 2015
Ion pair formation and dissociation are fundamental processes in electrolyte solutions so that understanding thermodynamic stabilities and dynamic aspects of ion pairs is of great importance.
M. Ghosh, J. Choi, C. Choi, M. Cho
semanticscholar   +1 more source

On the domain structure of kscn

Ferroelectrics, 1988
Abstract The domain structure of plate-like KSCN crystals has been studied between room temperature and 150[ddot]C. There are 4 different domains due to the symmetry reduction 14/mcm (D 18 4h ) to Pbcm (D 11 2 h) at Tc = 140[ddot]C. Two different types of pattern were observed: Lense shaped patterns which correspond to the 90[ddot] domains and curved ...
W. Schranz, T. Streuselberger, A. Fuith, H. Warhanek, M. Götzinger   +4 more
openaire   +1 more source

Computer simulations of domains formation in KSCN

Ferroelectrics, 1997
Abstract A two dimensional model of KSCN crystal has been used for molecular dynamics simulations of the phase transition. Diffuse scattering function calculated during simulations shows that the correlation lenght of ordering SCN particles remains constant close below Tc but it grows when one approaches Tc from above.
Z. Lodziana, K. Parliński
openaire   +1 more source

KSCN and its phase transition at 415K

Ferroelectrics, 1990
Abstract The order-disorder phase transition of KSCN at 415K has been investigated by birefringence-, ultrasonic-, dielectric-and NMR-measurements. A pseudospin model which takes into account the interaction between the four pseudospins S1, S2, S3 and S4 corresponding to the four SCN-ions in the unit cell has been calculated and used to describe the ...
A. Fuith, H. Kabelka, W. Schran, H. Warhanek, R. Blinc, J. Kroupa, V. Janovec   +6 more
openaire   +1 more source

A refinement of the crystal structure of KSCN

Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry, 1968
C. Akers, S. W. Peterson, R. D. Willett
openaire   +2 more sources