The capacitance for a single crystal face of an fcc metal/electrolyte interface

1985 ◽  
Vol 82 (6) ◽  
pp. 2825-2826 ◽  
Author(s):  
Douglas Henderson ◽  
Wolfgang Schmickler
Keyword(s):  
Single Crystal ◽  
Crystal Face ◽  
Electrolyte Interface ◽  
Fcc Metal

Surface polaron states on single-crystal rutile TiO2 nanorod arrays enhancing charge separation and transfer

2020 ◽  
Vol 49 (42) ◽  
pp. 15054-15060
Author(s):  
Qimeng Yang ◽  
Heng Zhu ◽  
Yanghui Hou ◽  
Duanduan Liu ◽  
Huang Tang ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Single Crystal ◽  
Charge Separation ◽  
Nanorod Arrays ◽  
Rutile Tio2 ◽  
Electron Transfer Pathway ◽  
Tio2 Nanorod ◽  
Electrolyte Interface ◽  
Tio2 Nanorod Arrays

Polaron states on single-crystal TiO2 photoanodes provide an important electron transfer pathway at the electrode–electrolyte interface.

On the Study of Cyclic Crystal Plasticity Ratchetting Constitutive Model for Polycrystalline Pure Copper

2019 ◽  
Vol 11 (04) ◽  
pp. 1950041 ◽  
Author(s):  
Yawei Dong ◽  
Dongyang Xie ◽  
Yang Zhang ◽  
Xiong Xiao
Keyword(s):  
Constitutive Model ◽  
Single Crystal ◽  
Kinematic Hardening ◽  
Pure Copper ◽  
Small Deformation ◽  
Cyclic Hardening ◽  
The Novel ◽  
Polycrystalline Metals ◽  
Proposed Model ◽  
Fcc Metal

With the hypothesis of a small deformation, the novel cyclic visco-plasticity constitutive model (CV-CM) is constructed to study the cyclic deformation responses of polycrystalline metals. In this model, a modified Armstrong–Frederick nonlinear kinematic hardening (NKH) law is adopted to simulate the ratchetting deformation more precisely. The cyclic hardening characteristic of FCC polycrystalline copper is investigated with the use of flow stress evolution of slip system. For the issue of the transition from single crystal to polycrystalline crystals, the explicit [Formula: see text] rule is introduced to compute the polycrystalline response. Finally, through comparison with the experimental data, the proposed model is verified. It is demonstrated that the uniaxial ratchetting response of FCC metal can be precisely captured. The ratchetting response of copper single crystal and its relation with the crystallographic directions can be exactly traced by the present model as well.

531 Effects of Crystal Face on Martens Hardness of Single-Crystal Silicon in Nanoindentation(3rd Report)

2012 ◽  
Vol 2012.61 (0) ◽  
pp. _531-1_-_531-2_
Author(s):  
Katsumi FUKUDA ◽  
Mitsuo KOBAYASHI ◽  
Akira KAKUTA ◽  
Chika TAKAAZE ◽  
Chie HONDA
Keyword(s):  
Single Crystal ◽  
Single Crystal Silicon ◽  
Crystal Face ◽  
Crystal Silicon ◽  
Martens Hardness

Crystal-face specific response of a single-crystal cadmium sulfide based ion-selective electrode

1989 ◽  
Vol 61 (17) ◽  
pp. 1980-1983 ◽  
Author(s):  
Kohei. Uosaki ◽  
Yasuyuki. Shigematsu ◽  
Hideaki. Kita ◽  
Yoshio. Umezawa ◽  
Ryutaro. Souda
Keyword(s):  
Single Crystal ◽  
Cadmium Sulfide ◽  
Ion Selective Electrode ◽  
Specific Response ◽  
Selective Electrode ◽  
Crystal Face

PVD Growth of FCC Metal Films On Single Crystal Si And Ge Substrates

1999 ◽  
Vol 562 ◽  
Author(s):  
K. H. Westmacott ◽  
S. Hinderberger ◽  
T. Radetic ◽  
U. Dahmen
Keyword(s):  
Single Crystal ◽  
Physical Vapor Deposition ◽  
Boundary Migration ◽  
Grain Boundary Migration ◽  
Plan View ◽  
Fcc Metals ◽  
Transmission Electron ◽  
Single Crystal Films ◽  
Crystal Films ◽  
Fcc Metal

ABSTRACTEpitaxial films of the fcc metals Al, Au, Ag and Ni were grown by physical vapor deposition on Si and Ge (111), (110) and (100) substrates at different deposition temperatures. The epitaxial relationships and morphological features of these films were characterized by transmission electron microscopy and diffraction in plan view and cross section. Ag formed single crystal films on all substrates at all temperatures. Au and Al could be grown as bicrystals, and under some conditions, Al and Ni grew as tricrystal films. The morphological effects of diffusion at the metal/substrate interface are ascribed to diffusion induced grain boundary migration.

Dislocation Dynamics Simulations of Dislocation Interactions in Thin Fcc Metal Films

2001 ◽  
Vol 673 ◽  
Author(s):  
Prita Pant ◽  
K.W. Schwarz ◽  
S.P. Baker
Keyword(s):  
Cyclic Loading ◽  
Single Crystal ◽  
Dislocation Structure ◽  
Metal Films ◽  
Dislocation Dynamics ◽  
Threading Dislocation ◽  
Dislocation Interactions ◽  
Oriented Films ◽  
Dynamics Simulations ◽  
Fcc Metal

ABSTRACTMesoscopic simulations of dislocation interactions in thin, single crystal FCC metal films were carried out. Interactions between threading-misfit and threading-threading dislocation pairs were studied and the strength of the interactions determined. Threading-threading interactions were found to be significantly stronger than threading-misfit interactions. Dislocations with different possible combinations of Burgers vectors were studied under cyclic loading. Only annihilation of dislocations was seen to result in residual dislocation structure after complete unloading. No differences were observed in the nature of threading-misfit interactions in 111 and 001 oriented films.

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