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Desulfurization of 2-phenylcyclohexanethiol over transition-metal phosphides
2-Phenylcyclohexanethiol Cycloalkyl C-S bond Desulfurization Ni2P MoP WP Transition-metal phosphosulfide Piperidine
2023/6/19
The desulfurization of 2-phenylcyclohexanethiol (2-PCHT) was studied over Ni2P, MoP, and WP under 4.0 MPa H-2 or Ar at 240 degrees C. The hydrodesulfurization of 2-PCHT proceeded through three paralle...
Wide band gap tunability in complex transition metal oxides by site-specific substitution
Wide band gap tunability complex transition metal oxides site-specific substitution
2012/2/21
Fabricating complex transition metal oxides with a tuneable band gap without compromising their intriguing physical properties is a longstanding challenge. Here we examine the layered ferroelectric bi...
Measurements of domain-wall energy density for amorphous rare earth-transition metal thin films
2011/12/9
The value of domain-wall energy density has been most often assumed to be proportional to,where exchange stiffness is usually calculated from the mean-field theroy.We report a simple method to derive ...
Control of parameters in rare earth- transition metal alloys for magneto-optical recording media
2011/12/1
The techniques which can be used to control the magnetic and occurs when the temperature in the heated spot increasesufficiently magneto-optical recording properties of sputtered amorphous thin films ...
Oxidation of Isobutane over Complex Oxides Containing V and Mg2V2O7 Catalysts Partially Substituted by Transition Metal Ions
Isobutane Oxidation Oxidative dehydrogenation Acidic site
2009/7/24
The oxidation of isobutane was investigated over various complex vanadium oxide catalysts. Mg2V2O7, MgV2O6, and Mg3V2O8 are effective catalysis for isobutene formation at >300°C. Cu2V2O7 and CaV2O6 s...