The structure of the interface layer in silver iodide/tenside systems

1975 ◽  
Vol 253 (4) ◽  
pp. 306-310 ◽  
Author(s):  
R. Despotović ◽  
N. Filipović ◽  
J. Katanee
Keyword(s):  
Silver Iodide ◽  
Interface Layer

Compositional Tuning of Negative Differential Resistance in Bulk Silver Iodide Memristor

2020 ◽  
Author(s):  
SMITA GAJANAN NAIK ◽  
Mohammad Hussain Kasim Rabinal
Keyword(s):  
Power Consumption ◽  
Negative Differential Resistance ◽  
Silver Iodide ◽  
Differential Resistance ◽  
Fast Response ◽  
Low Power Consumption ◽  
Switching Effect ◽  
Memory Switching ◽  
Bulk Silver ◽  
Emerging Memory

Electrical memory switching effect has received a great interest to develop emerging memory technology such as memristors. The high density, fast response, multi-bit storage and low power consumption are their...

High Quality HfO2 Film and Its Applications in Novel Poly-Si Devices

2002 ◽  
Vol 716 ◽  
Author(s):  
K.L. Ng ◽  
N. Zhan ◽  
M.C. Poon ◽  
C.W. Kok ◽  
M. Chan ◽  
...  
Keyword(s):  
Barrier Height ◽  
Nonvolatile Memory ◽  
Dielectric Material ◽  
Tunneling Current ◽  
Interface Layer ◽  
Si Substrate ◽  
Hfo2 Film ◽  
Effective Barrier Height ◽  
Effective Barrier ◽  
Nonvolatile Memory Devices

AbstractHfO2 as a dielectric material in MOS capacitor by direct sputtering of Hf in an O2 ambient onto a Si substrate was studied. The results showed that the interface layer formed between HfO2 and the Si substrate was affected by the RTA time in the 500°C annealing temperature. Since the interface layer is mainly composed of hafnium silicate, and has high interface trap density, the effective barrier height is therefore lowered with increased RTA time. The change in the effective barrier height will affect the FN tunneling current and the operation of the MOS devices when it is applied for nonvolatile memory devices.

Properties of the positively charged sol of silver iodide

1949 ◽  
Vol 14 ◽  
pp. 305-319 ◽  
Author(s):  
J. V. Kubal
Keyword(s):  
Silver Iodide ◽  
Positively Charged

A solution-processed, ultraviolet-irradiation-derived WO3 film as anode interface layer for high-performance non-fullerene organic solar cells

Solar Energy ◽  
2021 ◽  
Vol 216 ◽  
pp. 211-216
Author(s):  
Tao Zhan ◽  
Peng Ren ◽  
Xiaofang Huang ◽  
Xiuyun Zhang ◽  
Guiting Chen ◽  
...  
Keyword(s):  
Solar Cells ◽  
Organic Solar Cells ◽  
Ultraviolet Irradiation ◽  
High Performance ◽  
Interface Layer ◽  
Solution Processed

Silver iodide decorated ZnSn(OH)6 hollow cube: Room-temperature preparation and application for highly efficient photocatalytic oxytetracycline degradation

2021 ◽  
pp. 129810
Author(s):  
Chen Zhang ◽  
Donghui He ◽  
Shanshan Fu ◽  
Guangming Zeng ◽  
Qinghua Liang ◽  
...  
Keyword(s):  
Silver Iodide ◽  
Room Temperature ◽  
Highly Efficient ◽  
Hollow Cube ◽  
Temperature Preparation

scholarly journals A Mechanism of Anti-Oxidation Coating Design Based on Inhibition Effect of Interface Layer on Ions Diffusion within Oxide Scale

Coatings ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 454
Author(s):  
Bo Yu ◽  
Ya Liu ◽  
Lianqi Wei ◽  
Xiaomeng Zhang ◽  
Yingchao Du ◽  
...  
Keyword(s):  
Oxide Scale ◽  
Energy Barrier ◽  
Tetrahedral Site ◽  
Interface Layer ◽  
Diffusion Behavior ◽  
Mullite Phase ◽  
Inhibition Effect ◽  
Coating Design ◽  
Oxidation Effect ◽  
Dynamics Method

In this paper, a mechanism of anti-oxidation coating design based on the inhibition effect of the interface layer on the diffusion of ions within oxide scale was introduced. The Fe2+ ions diffusion behavior in Fe3O4, Cr2FeO4, and FeAl2O4 were studied by molecular dynamics method of Nudged elastic bond. As the result shown, Fe2+ ions tended to diffuse through the vacancy at tetrahedral site in Cr2FeO4 and FeAl2O4, but diffuse through the octahedral vacancy in Fe3O4. When temperature ranged from 1073 to 1325 K, the energy barrier of Fe2+ ions diffusion in Cr2FeO4 was higher than that of FeAl2O4, and both of that were still obvious higher than that in Fe3O4. A new anti-oxidation coating was prepared based on the inhibition of interface layer consisted of FeAl2O4 to protect the carbon steel S235JR at 1200 °C for 2 h. The FeAl2O4 region was formed and observed at the interface between coating and Fe element diffusion area, and the mullite phase was distributed outside of the FeAl2O4 region. Comparing to the bare sample, the prepared coating exhibited an excellent anti-oxidation effect.

Coupling Silver Iodide Emitters to Aluminum Plasmons

2021 ◽  
Vol 125 (4) ◽  
pp. 2519-2523
Author(s):  
Razieh Talebi ◽  
Harald Ditlbacher ◽  
Joachim R. Krenn ◽  
Andreas Hohenau
Keyword(s):  
Silver Iodide
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