141 citations · 540 across the 9 of their papers we have counts for
9 papers
Numerical analysis and optimization of a hybrid layer structure for triplet-triplet fusion mechanism in organic light-emitting diodes
Jun-Yu Huang, Hsiao-Chun Hung, Kung-Chi Hsu +9
In this study, we develop a steady state and time-dependent exciton diffusion model including singlet and triplet excitons coupled with a modified Poisson and drift-diffusion solve…
Studies of two-dimensional material resistive random-access memory by kinetic Monte Carlo simulations
Ying-Chuan Chen, Yu-Ting Chao, Edward Chen +2
Resistive memory based on 2D WS2, MoS2, and h-BN materials has been studied, including experiments and simulations. The influences with different active layer thicknesses have been…
Efficiency and Forward Voltage of Blue and Green Lateral LEDs with V-shape defects and Random Alloy Fluctuation in Quantum Wells
Cheng-Han Ho, James S. Speck, Claude Weisbuch +1
For nitride-based blue and green light-emitting diodes (LEDs), the forward voltage is larger than expected, especially for green LEDs. This is mainly due to the larg…
Influences of Dielectric Constant and Scan Rate to Hysteresis Effect in Perovskite Solar Cell: Simulation and Experimental Analyses
Jun-Yu Huang, You-Wei Yang, Wei-Hsuan Hsu +3
In this work, perovskite solar cells (PSCs) with different transport layers were fabricated to understand the hysteresis phenomenon under a series of scan rates. The experimental r…
Three-dimensional modeling of minority-carrier lateral diffusion length including random alloy fluctuations in (In,Ga)N and (Al,Ga)N single quantum wells
Huan-Ting Shen, Claude Weisbuch, James S. Speck +1
For nitride-based InGaN and AlGaN quantum well (QW) LEDs, the potential fluctuations caused by natural alloy disorders limit the lateral intra-QW carrier diffusion length and curre…
Hybrid classical-quantum linear solver using Noisy Intermediate-Scale Quantum machines
Chih-Chieh Chen, Shiue-Yuan Shiau, Ming-Feng Wu +1
We propose a realistic hybrid classical-quantum linear solver to solve systems of linear equations of a specific type, and demonstrate its feasibility using Qiskit on IBM Q systems…
Localization landscape theory of disorder in semiconductors. III. Application to carrier transport and recombination in light emitting diodes
Chi-Kang Li, Marco Piccardo, Li-Shuo Lu +7
This paper introduces a novel method to account for quantum disorder effects into the classical drift-diffusion model of semiconductor transport through the localization landscape…
Localization landscape theory of disorder in semiconductors II: Urbach tails of disordered quantum well layers
Marco Piccardo, Chi-Kang Li, Yuh-Renn Wu +7
Urbach tails in semiconductors are often associated to effects of compositional disorder. The Urbach tail observed in InGaN alloy quantum wells of solar cells and LEDs by biased ph…
Localization landscape theory of disorder in semiconductors I: Theory and modeling
Marcel Filoche, Marco Piccardo, Yuh-Renn Wu +3
We present here a model of carrier distribution and transport in semiconductor alloys accounting for quantum localization effects in disordered materials. This model is based on th…