Results 51 to 60 of about 158,820 (192)

Device design and optimization of all Perovskites based heterojunction solar cell

Physics Open
The SCAPS-1D simulation package is employed to examine the RbGeBr3/RbGeI3 perovskite heterojunction, aiming to achieve a notable improvement in quantum efficiency when compared to a single layer of RbGeBr3 perovskite.
Afshan Ejaz, Rizwan Ul Hassan, Muhammad Zulfiqar   +2 more
doaj   +1 more source

Toward efficient and sustainable perovskite solar cells: a combined first-principles and device simulation study of K2LiGa(Cl/Br)6 for photovoltaic performance optimization [PDF]

Materials Advances
An integrated computational framework combining density functional theory (DFT) and SCAPS-1D device simulations was used in this work to investigate the lead-free double halide perovskites K2LiGaCl6 and K2LiGaBr6 as potential photovoltaic absorbers ...
Jubaer Ahmod Shakil, Shassatha Paul Saikat, Niloy Bhattacharjee, Md. Atikur Rahman, Shukanta Bhowmik, Mayeen Uddin Khandaker, Jamal Uddin, Faisal Islam Chowdhury   +7 more
doaj   +1 more source

FTSJ3‐Mediated 2′‐O‐Methylation of HSPA5 mRNA Stabilizes BOP1 via SUMOylation to Drive DRP1‐Dependent Mitochondrial Fission and Fatty Acid Oxidation in Lung Squamous Cell Carcinoma

Advanced Science, EarlyView.
The RNA methyltransferase FTSJ3 drives lung squamous cell carcinoma progression by catalyzing 2′‐O‐methylation of HSPA5 mRNA, which stabilizes BOP1 through SUMOylation and activates DRP1/SREBP1‐mediated mitochondrial fission and fatty acid oxidation. Targeting this axis with liposomal siRNA potently suppresses tumor growth and metastasis ABSTRACT Lung ...
Qin Hu, Jiaheng Lin, Yifei Zhu, Ying Liu, Guoren Zhou   +4 more
wiley   +1 more source

Computational study of defect engineered K₂GeI₆ based perovskite solar cell using multiscale modeling and machine learning

Discover Electronics
K₂GeI₆ is introduced as a novel, lead-free halide double perovskite designed to address the increasing demand for stable and eco-friendly photovoltaic technologies.
Manasvi Raj, Kaushiki Chhabra, Advay Makhija, Gorang Singh, Neeraj Goel   +4 more
doaj   +1 more source

Effect of deep-level defect density of the absorber layer and n/i interface in perovskite solar cells by SCAPS-1D

Results in Physics, 2020
In this paper, Solar Cell Capacitance Simulator-1D (SCAPS-1D) was used to study the absorber layer defect density and n/i interface of perovskite solar cells versus various cell thickness values.
M.S. Chowdhury, S.A. Shahahmadi, P. Chelvanathan, S.K. Tiong, N. Amin, K. Techato, N. Nuthammachot, T. Chowdhury, M. Suklueng   +8 more
doaj   +1 more source

Enhanced light management and optimization of perovskite solar cells incorporating wavelength dependent reflectance modeling

Heliyon, 2022
Perovskite Solar Cells (PSCs) are the most promising candidates for low-cost and high-efficiency devices in the future photovoltaic market. PSCs are also used as the top cell in tandem devices with silicon bottom cells. However, research in PSCs is still
Shahriyar Safat Dipta, Ashraf Uddin, Gavin Conibeer   +2 more
doaj   +1 more source

Dry‑Contact Trimming for All‑Perovskite Tandem Solar Cells via Solid‑Solution Homogenization

Advanced Energy Materials, EarlyView.
Narrow‐bandgap Sn–Pb perovskites are promising bottom absorbers for all‐perovskite tandems but suffer from Sn‐rich surfaces and depth‐dependent lattice/compositional inhomogeneity. Layered‐perovskite‐assisted dry‐contact trimming removes Sn‐rich surface species and reconfigures the Sn–Pb absorber, enabling efficient charge collection, reduced voltage ...
Woocheol Han, Hyojin Hong, Chan Young Kim, Chan Ho Shin, Sung Yong Kim, So Eun Shin, Minhyeok Park, Giseon Yu, Sohyun Kang, Seungmin Lee, Jun Hong Noh   +10 more
wiley   +1 more source

Parameters optimization of bilayer CIGS solar cell based on SCAPS-1D

Highlights in Science, Engineering and Technology, 2022
In this paper, numerical simulation of bilayer CIGS ( ) solar cell is presented based on the codes SCAPS-1D. Specifically, the effects of Ga composition, thickness, and doping concentration on bilayer CIGS performance are investigated. In addition, this paper also discusses the interactions between some of the correlated parameters.
openaire   +1 more source

Simulation of electrical parameters of perovskite a solar cell under SCAPS 1D and QUCS

, 2023
74 p.Due to their lower cost of production and ability to be used with flexible substrates, perovskite solar cells have received a lot of interest recently.
Ouled boubou, Moulay djied, Tala Ighil, Razika (supervisor)   +1 more
core  

Smart Exploration of Perovskite Photovoltaics: From AI Driven Discovery to Autonomous Laboratories

Advanced Energy Materials, EarlyView.
In this review, we summarize the fundamentals of AI in automated materials science, and review AI applications in perovskite solar cells. Then, we sum up recent progress in AI‐guided manufacturing optimization, and highlight AI‐driven high‐throughput and autonomous laboratories.
Wenning Chen, Zheyu Zhang, Kelvian T. Mularso, Bonghyun Jo, Hyun Suk Jung   +4 more
wiley   +1 more source