Correlated Na+ Ion Migration Invokes Zero Thermal Quenching in a Sodium Superionic Conductor-type Phosphor

2021 ◽  
Author(s):  
N. S. M. Viswanath ◽  
Mu-Huai Fang ◽  
Ha Tran Huu ◽  
Joo Hyeong Han ◽  
Ru-Shi Liu ◽  
...  
Keyword(s):  
Thermal Quenching ◽  
Superionic Conductor ◽  
Ion Migration

Correlated Li-ion migration in the superionic conductor Li10GeP2S12

2021 ◽  
Author(s):  
Takeshi Yajima ◽  
Yoyo Hinuma ◽  
Satoshi Hori ◽  
Rui Iwasaki ◽  
Ryoji Kanno ◽  
...  
Keyword(s):  
Low Temperature ◽  
Neutron Diffraction ◽  
Single Crystal ◽  
First Principles ◽  
Superionic Conductor ◽  
First Principles Calculations ◽  
Ion Conduction ◽  
Ion Migration ◽  
Li Ion

A combination of single-crystal neutron diffraction experiments at low temperature and first-principles calculations revealed that a correlated migration of the densely packed Li ions governs the overall Li-ion conduction in Li10GeP2S12.

Halide Ion Migration in Mixed Halide Lead Perovskites

2019 ◽  
Author(s):  
Prashant V. Kamat ◽  
Rebecca Scheidt ◽  
Gergely Samu ◽  
Csaba Janaky
Keyword(s):  
Ion Migration

Ion Migration in Triple-Cation Mixed-Halide Perovskite Solar Cells with Potassium Passivation

2019 ◽  
Author(s):  
Moritz Futscher ◽  
Lucie McGovern ◽  
Kangyu Ji ◽  
Sandy Sanchez ◽  
Sam Stranks ◽  
...  
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Ion Migration ◽  
Halide Perovskite

Transient Ion Drift, an Effective Tool to Quantify Ion Migration in PSCs – Study cases in Composition and Crystallinity Engineering

2020 ◽  
Author(s):  
Lucie McGovern ◽  
Moritz Futscher ◽  
Isabel Koschany ◽  
Gianluca Grimaldi ◽  
Loreta Muscarella ◽  
...  
Keyword(s):  
Ion Migration ◽  
Ion Drift

3D simulation of ion migration within the microstructure of perovskite solar cells

2019 ◽  
Author(s):  
Waldemar Kaiser ◽  
Nga Phung ◽  
Antonio Abate ◽  
Alessio Gagliardi
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
3D Simulation ◽  
Ion Migration

scholarly journals Suppressing Ion Migration Enables Stable Perovskite Light‐Emitting Diodes with All‐Inorganic Strategy

2020 ◽  
Vol 30 (40) ◽  
pp. 2001834 ◽  
Author(s):  
Lin Zhang ◽  
Fang Yuan ◽  
Jun Xi ◽  
Bo Jiao ◽  
Hua Dong ◽  
...  
Keyword(s):  
Light Emitting Diodes ◽  
Ion Migration ◽  
Light Emitting

scholarly journals Fast oxygen ion migration in Cu–In–oxide bulk and its utilization for effective CO2 conversion at lower temperature

2021 ◽  
Author(s):  
Jun-Ichiro Makiura ◽  
Takuma Higo ◽  
Yutaro Kurosawa ◽  
Kota Murakami ◽  
Shuhei Ogo ◽  
...  
Keyword(s):  
Low Temperature ◽  
Water Gas Shift ◽  
Chemical Looping ◽  
Co2 Conversion ◽  
Ion Migration ◽  
Oxygen Ion ◽  
Reverse Water Gas Shift ◽  
Oxygen Ion Migration ◽  
Lower Temperature ◽  
Water Gas

Efficient activation of CO2 at low temperature was achieved by reverse water–gas shift via chemical looping (RWGS-CL) by virtue of fast oxygen ion migration in a Cu–In structured oxide, even at lower temperatures.

Thermal quenching of extrinsic photoluminescence of GaAs-Ga1-x Al x As single quantum well

1988 ◽  
Vol 10 (10) ◽  
pp. 1243-1248 ◽  
Author(s):  
Y. Chen ◽  
A. Hameury ◽  
J. Massies ◽  
C. Neri
Keyword(s):  
Quantum Well ◽  
Thermal Quenching ◽  
Single Quantum ◽  
Single Quantum Well
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