Light-Induced Surface Reactions at the Bismuth Vanadate/Potassium Phosphate Interface

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Collision induced processes at the gas–surface interface

The collision of energetic gas phase particles with adsorbed species can induce a variety of processes. Events of this kind can play an important role in the mechanisms governing heterogeneous catalysis at high pressures and elevated temperatures. Two collision induced processes (CIP) are described in this article. The first process discussed is collision induced desorption (CID). The CID of N2...

متن کامل

Giant anisotropy of spin-orbit splitting at the bismuth surface.

We investigate the bismuth (111) surface by means of time and angle resolved photoelectron spectroscopy. The parallel detection of the surface states below and above the Fermi level reveals a giant anisotropy of the spin-orbit spitting. These strong deviations from the Rashba-like coupling cannot be treated in k·p perturbation theory. Instead, first principles calculations could accurately repr...

متن کامل

Surface-induced polarization at a chiral-nematic-substrate interface.

A chiral nematic liquid crystal that is tilted by an angle θi with respect to a substrate is subjected to an ac electric field at frequency ω. The nematic director is found to oscillate azimuthally about the normal to the liquid crystal substrate interface at frequency ω, indicating that a nonzero polarization perpendicular to the molecular tilt plane exists at the interface. The interfacial po...

متن کامل

Surface modes at the nematic-isotropic interface.

We examine surface modes at the nematic-isotropic interface using the generalized dynamical Landau-de Gennes theory. We assume an isothermal, infinite, unbounded nematic-isotropic system characterized by a scalar order parameter, both phases having the same density and viscosity, respectively. The generalized dispersion relation is obtained and analyzed in particular cases. Order parameter rela...

متن کامل

Surface-energy induced formation of single crystalline bismuth nanowires over vanadium thin film at room temperature.

We report high-yield room-temperature growth of vertical single-crystalline bismuth nanowire array by vacuum thermal evaporation of bismuth over a choice of arbitrary substrate coated with a thin interlayer of nanoporous vanadium. The nanowire growth is the result of spontaneous and continuous expulsion of nanometer-sized bismuth domains from the vanadium pores, driven by their excessive surfac...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: The Journal of Physical Chemistry B

سال: 2017

ISSN: 1520-6106,1520-5207

DOI: 10.1021/acs.jpcb.7b06942