scholarly journals Spin dependent charge transfer in MoSe2/hBN/Ni hybrid structures

2021 ◽  
Vol 119 (26) ◽  
pp. 263103
Author(s):  
H. Tornatzky ◽  
C. Robert ◽  
P. Renucci ◽  
B. Han ◽  
T. Blon ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Hybrid Structures

Charge-Transfer Complexation and Excited-State Interactions in Porphyrin-Silver Nanoparticle Hybrid Structures

2011 ◽  
Vol 115 (46) ◽  
pp. 22761-22769 ◽  
Author(s):  
Sean Murphy ◽  
Libai Huang ◽  
Prashant V. Kamat
Keyword(s):  
Excited State ◽  
Charge Transfer ◽  
Silver Nanoparticle ◽  
Hybrid Structures ◽  
Charge Transfer Complexation

scholarly journals Charge transfer statistics and entanglement in normal-quantum dot-superconductor hybrid structures

2010 ◽  
Vol 63 (1) ◽  
pp. 3-8 ◽  
Author(s):  
H. Soller ◽  
A. Komnik
Keyword(s):  
Charge Transfer ◽  
Quantum Dot ◽  
Hybrid Structures

scholarly journals JOSEPHSON CURRENT TRANSFER BY WEYL TOPOLOGICAL SEMIMETALS SURFACE STATES

2020 ◽  
Author(s):  
Eduard Devyatov ◽  
Keyword(s):  
Charge Transfer ◽  
Josephson Effect ◽  
Surface States ◽  
Josephson Current ◽  
Hybrid Structures ◽  
Current Transfer ◽  
Weyl Semimetals ◽  
Topological Surface ◽  
Topological Semimetals

Experiments on the study of topological surface states of magnetic and nonmagnetic Weyl semimetals charge transfer are presented. For surface states contribution the stationary and nonstationary Josephson effect realized at superconductortopological semi-metal-superconductor hybrid structures is applied.

Photoinduced Charge Transfer in Hybrid Structures Based on Titanium Dioxide NPs with Multicomponent QD Exciton Luminescence Decay

2019 ◽  
Vol 123 (23) ◽  
pp. 14790-14796 ◽  
Author(s):  
Ekaterina Kolesova ◽  
Vladimir Maslov ◽  
Farrukh Safin ◽  
Finn Purcell-Milton ◽  
O. Cleary ◽  
...  
Keyword(s):  
Titanium Dioxide ◽  
Charge Transfer ◽  
Luminescence Decay ◽  
Hybrid Structures ◽  
Exciton Luminescence ◽  
Photoinduced Charge Transfer ◽  
Photoinduced Charge

scholarly journals Charge Transfer in 1T-TaS2/Graphene Hybrid Structures Studied by Spatially Resolved Raman Spectroscopy

2021 ◽  
Vol 139 (3) ◽  
pp. 311-313
Author(s):  
J. Rogoża ◽  
E.M. Łacińska ◽  
J. Binder ◽  
I. Lutsyk ◽  
M. Rogala ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Charge Transfer ◽  
Hybrid Structures ◽  
Spatially Resolved

Study of charge transfer in FeTi

1983 ◽  
Vol 41 ◽  
pp. 296-297
Author(s):  
J. Taft∅
Keyword(s):  
Charge Transfer ◽  
Charge Distribution ◽  
Electron Scattering ◽  
Periodic System ◽  
Electron Distribution ◽  
Scattering Amplitude ◽  
Transition Elements ◽  
Hartree Fock ◽  
Cscl Structure ◽  
The Right

It is well known that for reflections corresponding to large interplanar spacings (i.e., sin θ/λ small), the electron scattering amplitude, f, is sensitive to the ionicity and to the charge distribution around the atoms. We have used this in order to obtain information about the charge distribution in FeTi, which is a candidate for storage of hydrogen. Our goal is to study the changes in electron distribution in the presence of hydrogen, and also the ionicity of hydrogen in metals, but so far our study has been limited to pure FeTi. FeTi has the CsCl structure and thus Fe and Ti scatter with a phase difference of π into the 100-ref lections. Because Fe (Z = 26) is higher in the periodic system than Ti (Z = 22), an immediate “guess” would be that Fe has a larger scattering amplitude than Ti. However, relativistic Hartree-Fock calculations show that the opposite is the case for the 100-reflection. An explanation for this may be sought in the stronger localization of the d-electrons of the first row transition elements when moving to the right in the periodic table. The tabulated difference between fTi (100) and ffe (100) is small, however, and based on the values of the scattering amplitude for isolated atoms, the kinematical intensity of the 100-reflection is only 5.10-4 of the intensity of the 200-reflection.

Direct imaging of charge transfer

1996 ◽  
Vol 54 ◽  
pp. 680-681
Author(s):  
Yimei Zhu ◽  
J. Tafto
Keyword(s):  
Charge Transfer ◽  
Electron Diffraction ◽  
Scattering Amplitude ◽  
High Temperature Superconductors ◽  
Charge Carriers ◽  
Image Charge ◽  
Net Charge ◽  
Long Time ◽  
Electron Holes ◽  
First Time

The electron holes confined to the CuO2-plane are the charge carriers in high-temperature superconductors, and thus, the distribution of charge plays a key role in determining their superconducting properties. While it has been known for a long time that in principle, electron diffraction at low angles is very sensitive to charge transfer, we, for the first time, show that under a proper TEM imaging condition, it is possible to directly image charge in crystals with a large unit cell. We apply this new way of studying charge distribution to the technologically important Bi2Sr2Ca1Cu2O8+δ superconductors.Charged particles interact with the electrostatic potential, and thus, for small scattering angles, the incident particle sees a nuclei that is screened by the electron cloud. Hence, the scattering amplitude mainly is determined by the net charge of the ion. Comparing with the high Z neutral Bi atom, we note that the scattering amplitude of the hole or an electron is larger at small scattering angles. This is in stark contrast to the displacements which contribute negligibly to the electron diffraction pattern at small angles because of the short g-vectors.

Efficient and stable charge transfer channels for photocatalytic water splitting activity of CdS without sacrificial agents

2020 ◽  
Vol 8 (40) ◽  
pp. 20963-20969 ◽  
Author(s):  
Wei Chen ◽  
Guo-Bo Huang ◽  
Hao Song ◽  
Jian Zhang
Keyword(s):  
Charge Transfer ◽  
Water Splitting ◽  
Photocatalytic Water Splitting ◽  
Transfer Channel ◽  
Efficient Charge ◽  
Transfer Channels

An efficient charge transfer channel for improving the photocatalytic water splitting activity and durability of CdS without sacrificial agents.

Dynamic adjustment of emission from both singlets and triplets: the role of excited state conformation relaxation and charge transfer in phenothiazine derivates

2021 ◽  
Author(s):  
Weidong Qiu ◽  
Xinyi Cai ◽  
Mengke Li ◽  
Liangying Wang ◽  
Yanmei He ◽  
...  
Keyword(s):  
Excited State ◽  
Charge Transfer ◽  
Intramolecular Charge Transfer ◽  
Dynamic Adjustment ◽  
Twisted Intramolecular Charge Transfer

Dynamic adjustment of emission behaviours by controlling the extent of twisted intramolecular charge transfer character in excited state.

Magnetic properties of new charge-transfer complexes based on manganese porphyrins

1997 ◽  
Vol 90 (3) ◽  
pp. 407-413
Author(s):  
MARC KELEMEN ◽  
CHRISTOPH WACHTER ◽  
HUBERT WINTER ◽  
ELMAR DORMANN ◽  
RUDOLF GOMPPER ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Charge Transfer ◽  
Charge Transfer Complexes ◽  
Manganese Porphyrins
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