Results 81 to 90 of about 118,655 (174)

A Roadmap to 30.5% Efficiency in All‐Perovskite Tandem Solar Cells Using 3D Finite Element Analysis of CuSCN@GeSe Core‐Shell and CeO2 Electron Transport Layer Optimization

Solar RRL, Volume 10, Issue 9, 13 May 2026.
This work demonstrates a roadmap to 30.5% efficiency in all‐perovskite tandem solar cells through 3D finite element analysis. By integrating a novel CuSCN@GeSe core–shell nanostructure and optimizing the CeO2 electron transport layer, the design achieves reduced recombination.
Maryam Shahrostami, Javad Maleki, Saeideh Safari Oujghaz, Ali Akbar Haji Zeynali Biyoki, Siming Huang, Mojtaba Abdi‐Jalebi   +5 more
wiley   +1 more source

METTL16 Promotes Head and Neck Squamous Cell Carcinoma Progression via m6A‐Mediated Stabilization of SREBP2 mRNA and Enhanced Cholesterol Biosynthesis

Cancer Medicine, Volume 15, Issue 5, May 2026.
ABSTRACT N6‐methyladenosine (m6A) modification is a crucial epigenetic event in the development of head and neck squamous cell carcinoma (HNSCC). Here, we show that methyltransferase‐like 16 (METTL16) expression is elevated in the tumor tissues of patients with HNSCC and is associated with poor prognosis.
Xinrui Ma, Xiaojun Ding, Jianhua Deng, Qian Gao, Huiting Liu, Shuo Yuan, Zhi Xiao, Rui Jiang   +7 more
wiley   +1 more source

Effect of light wavelengths on the non-polar InGaN-based thin film solar cells performances using one-dimensional modeling

Journal of Science: Advanced Materials and Devices, 2019
In the present contribution, we determine the effect of light wavelength variation on the performances of the non-polar InGaN-based solar cells in order to find the optimum light wavelength that yields a high efficiency.
Lourassi Madi, Idris Bouchama, Nadir Bouarissa   +2 more
doaj   +1 more source

Understanding Pressure‐Induced Photovoltaic Performance of Lead‐Free Ca3BiI3 Perovskite: A DFT and SCAPS‐1D Simulations Study

Nano Select, Volume 7, Issue 5, May 2026.
This research explores the structural, electronic, mechanical, and optical characteristics of lead‐free cubic Ca3BiI3 under hydrostatic pressure up to 15 GPa using first‐principles methods. The findings confirm that Ca3BiI3 becomes pressure‐dependent and has potential applications in advanced photovoltaic and optoelectronic devices.
Sayeef Shahrear, Md Shah Nawaz Romel, Istiak Ahmed Ovi, Md Muneef Hasan, Fahmida Rubaiya, Md Shahidul Islam   +5 more
wiley   +1 more source

Comparison between the results obtained using the Non-bt-1D and Non-bt-1D-SRC encoders.

, 2021
Comparison between the results obtained using the Non-bt-1D and Non-bt-1D-SRC encoders.
Lichao Chen (4782258), Jianfang Cao (1881379), Lihu Pan (11581623), Xiaoming Li (7401), Xiuzhi Xu (8354178)   +4 more
core   +1 more source

Solution‐Processed Sub‐1.1 eV Chalcogenide Absorbers for Near‐Infrared Energy Conversion: Materials Chemistry, Device Physics, and Emerging Opportunities

Small Structures, Volume 7, Issue 5, May 2026.
Emerging solution‐processed Ag–Bi and Cu–Sn chalcogenides offer a low‐cost route to efficient near‐infrared photovoltaics. This review highlights their promise, pinpoints critical bottlenecks, and proposes strategies to enhance the performance and viability of sub‐1.1 eV absorbers.
Rashi Kedia, Jitendra Bahadur, Jincheol Kim, Padmini Pandey, Dong‐Won Kang   +4 more
wiley   +1 more source

Design and Simulation of CsSnI3-based Lead-free perovskite solar cell with various hole transport materials

Results in Optics
To address the challenge of lead toxicity in photovoltaic technologies, lead-free perovskite solar cells based on materials with comparatively lower toxicity than Pb have been extensively investigated.
Megha Kamilya, Alfa Sharma, Rupashree Dutta, Prachi Mohanty, Akash Sharma   +4 more
doaj   +1 more source

Simulation study of back surface and electron transport layers on Sb2Se3 solar Cell

Tikrit Journal of Pure Science, 2020
In this paper a simulation study was conducted to improve the properties of the cell with a glass / ITO / CdS / Sb2Se3 / Au) using SCAPS-1D program and practically manufactured.To find out the credibility of the program, a simulation of the practical ...
Muaamar A. kamil, Sabri J. Mohammed
doaj   +1 more source

A Diagnostic Technology Computer‐Aided Design Framework for Inverted Perovskite Solar Cells: Bridging Intrinsic Material Properties to Efficiency Ceilings

Solar RRL, Volume 10, Issue 8, 27 April 2026.
Unified technology computer‐aided design model connecting geometry, band alignment, and intrinsic perovskite parameters to efficiency in inverted perovskite solar cells. Understanding the interplay of multiple material parameters is essential to approaching the theoretical efficiency limits of inverted perovskite solar cells (PSCs).
Chien‐Cheng Li, Yu‐Hsuan Lai, Tzu‐Yu Huang, Chih‐Shan Tan   +3 more
wiley   +1 more source

Performance Enhancement in CZTS Solar Cells by SCAPS-1D

, 2021
The development of CZTS-based solar cells is limited by two factors, the low open circuit voltage and the conversion efficiency. This is why, in this study, the impact of Cu2ZnSnS4 (CZTS) absorber thin layer parameters on the performance of the proposed ...
Mahamdi, R., Touafek, N., R. Latrous, A., Pasquinelli, M.   +3 more
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