Stability of Perovskite Thin Films under Working Condition: Bias‐Dependent Degradation and Grain Boundary Effects
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202103894
Abstract: Witnessed by the rapid increase of power conversion efficiency to 25.5%, organic–inorganic hybrid perovskite solar cells (PSCs) are becoming promising candidates of next‐generation photovoltaics. However, PSCs can be unstable under the influence of light and… read more here.
Keywords: bias; decomposition; microscopy; bias dependent ... See more keywords
Experimental and theoretical overview on bias dependent Debye relaxation and conduction mechanism of Cd1-xZnxS film and its significance in signal transport network
Sign Up to like & getrecommendations! Published in 2018 at "Materials Chemistry and Physics"
DOI: 10.1016/j.matchemphys.2018.03.072
Abstract: Abstract In this literature, bias dependent relaxation and conduction mechanism of grain and grain boundary of Cd1-xZnxS (x = 0, 0.4, 0.8) are discussed with the help of impedance spectroscopy. To get the insight of relaxation and… read more here.
Keywords: bias dependent; grain grain; grain; relaxation conduction ... See more keywords
Influence of the bias-dependent emission zone on exciton quenching and OLED efficiency
Sign Up to like & getrecommendations! Published in 2019 at "Organic Electronics"
DOI: 10.1016/j.orgel.2019.04.027
Abstract: Abstract We present an electro-optical model of a three-layer phosphorescent OLED which accurately describes the measured current efficiency and transient electroluminescence decay for different biases. Central findings are a bias-dependent emission zone, which influences light… read more here.
Keywords: bias dependent; dependent emission; emission zone; exciton quenching ... See more keywords
Bias dependent transport property of defective hydrogen passivated tilted black phosphorene nanoribbon
Sign Up to like & getrecommendations! Published in 2019 at "Physica E: Low-dimensional Systems and Nanostructures"
DOI: 10.1016/j.physe.2018.09.012
Abstract: Abstract Using the density functional theory and non-equilibrium Green's function method, we investigated the bias dependent transport property of point defective hydrogen passivated tilted phosphorene nanoribbons. Here, we calculated the I-V curve by changing the… read more here.
Keywords: bias dependent; hydrogen passivated; transport property; dependent transport ... See more keywords