Maeda, K., Eguchi, M., Oshima, T.: Perovskite oxide nanosheets with tunable band-edge potentials and high photocatalytic hydrogen-evolution activity. Angew. Chem. Int. Ed. 53, 13164- 13168 (2014)Maeda, K., Eguchi, M., and Oshima, T. (2014). Perovskite oxide nanosheets with tunable ...
A theory of luminescence that takes into account fluctuations in the band-edge potentials due to nonuniform distribution of impurities is used to calculate temperature dependences of the positions and half-widths of peaks in these spectra. Good agreement is obtained between experimental and calculated ...
The engineering of potential profiles and, accordingly, the design of physical structures that give rise to such profiles, is based on relationships between band offsets, lattice strain, deformation potentials16,17,18, relative positions of bulk band-edges19and the character of interatomic bonds20. ...
In a crystalline structure, the motion of electrons and holes is affected by the periodic potentials around the atoms. An expression analogous to eqn [5] can be applied to carriers in a solid, accounting for the crystalline structure with an effective mass term [6]. This approximation is only...
Cuprous oxide (Cu2O) thin films were prepared by using electrodeposition technique at different applied potentials (−0.1,... Xishun,Jiang,Miao,... - 《Nanoscale Research Letters》 被引量: 19发表: 2014年 Photoluminescence measurements in the phase transition region of Zn1−xCdxS films Thin ...
Bond-Order Potentials: Theory and Implementation. Phys. Rev. B. 53, 12694 (1996). 50. Das, T., Markiewicz, R. S. & Bansil, A. Emergence of non-Fermi-liquid behavior due to Fermi surface reconstruction in the underdoped cuprate superconductors. Phys. Rev, B 81, 174504 (2010). 51....
terial parameters, with the deformation potentials and Luttinger parameters being the most important [8]. In addition, the material parameters are known with vary- ing degrees of accuracy. For example, lattice and elastic constants are known to four or more significant figures, while Luttinge...
Furthermore, after indium element solid solution, the conduction band and valence band potentials of BiOCl shift towards negative and positive, respectively, enhancing the redox capacity of the photogenerated electrons and holes. Thus, BiInOCl shows excellent photocatalytic performances for reduction of ...
A theory of luminescence that takes into account fluctuations in the band-edge potentials due to nonuniform distribution of impurities is used to calculate temperature dependences of the positions and half-widths of peaks in these spectra. Good agreement is obtained between experimental and calculated ...
This technique has been well-investigated, however, it is usually time-consuming as it involves searching for a suitable equivalent circuit model for fixing the impedance spectrum corresponding to each of the applied potentials. Thus, the adoption of Mott–Schottky at a single-frequency (MS-SF) ...