Results 61 to 70 of about 1,515,616 (253)

Accelerated Discovery of Halide Perovskite Materials via Computational Methods: A Review

Nanomaterials
Halide perovskites have gained considerable attention in materials science due to their exceptional optoelectronic properties, including high absorption coefficients, excellent charge-carrier mobilities, and tunable band gaps, which make them highly ...
Ming Sheng, Hui Zhu, Suqin Wang, Zhuang Liu, Guangtao Zhou   +4 more
doaj   +1 more source

Engineering perovskite solar cells for efficient wireless power transfer

APL Energy, 2023
Metal halide perovskites are a promising photovoltaic technology for energy harvesting due to their potential for low cost via high-speed manufacturing and their flexible light form factors offering high power per weight.
Matthew I. Timofeev, Francesco V. Guarnieri, Julia E. Huddy, William J. Scheideler   +3 more
doaj   +1 more source

Moisture-assisted Near-UV Emission Enhancement of Lead-free Cs4CuIn2Cl12 Double Perovskite Nanocrystals [PDF]

, 2021
Lead-based halide perovskite nanocrystals (NCs) are recognized as emerging emissive materials with superior photoluminescence (PL) properties. However, the toxicity of lead and the swift chemical decomposition under atmospheric moisture severely hinder ...
Maning, Liu, Anastasia , Matuhina, Salvy P., Russo, Paola, Vivo, Sri Kasi, Matta, G. Krishnamurthy , Grandhi, Harri , Ali-Löytty   +6 more
core   +2 more sources

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Lead-free halide double perovskites for sustainable environmental applications

Chemical Physics Impact
The development of renewable energy sources has become a crucial objective in today's world due to increasing environmental concerns and the depletion of fossil fuels. Solar energy has emerged as a promising alternative. In recent years, there has been a
Ruby Jindal, Archana Tripathi, Chandra Mohan, Alka Garg, Rajender S. Varma   +4 more
doaj   +1 more source

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

Advanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

Phase‐Pure and Size‐Tunable Tin Halide Perovskite Quantum Dots

Advanced Materials, EarlyView.
A trioctylphosphine oxide modulated protocol allows for the synthesis and study of the optical properties of a broad library of tin halide perovskite quantum dots across multiple A‐ and X‐site compositions with precise size tuning while eliminating unwanted 2D phases.
Ole F. Dressler, Benjamin Aymoz, Sebastian Sabisch, Stefanie Frick, Sebastian Siol, Dmitry N. Dirin, Simon C. Boehme, Maksym V. Kovalenko   +7 more
wiley   +1 more source

Pressure‐Induced Metallization of Lead‐Free Halide Double Perovskite (NH4)2PtI6

Advanced Science, 2022
Metallization has recently garnered significant interest due to its ability to greatly facilitate chemical reactions and dramatically change the properties of materials.
Jiaxiang Wang, Lingrui Wang, Yuqiang Li, Ruijing Fu, Youjia Feng, Duanhua Chang, Yifang Yuan, Han Gao, Sheng Jiang, Fei Wang, Er‐jia Guo, Jinguang Cheng, Kai Wang, Haizhong Guo, Bo Zou   +14 more
doaj   +1 more source

Direct synthesis of ultrasmall PbS nanocrystals passivated with a metal-halide-perovskite monolayer [PDF]

, 2023
Inorganic shelling is a key strategy to address unwanted, surface-mediated non-radiative pathways in semiconductor nanocrystals. Improved passivation particularly advances the use of the smallest nanocrystals, because complex photophysics arise as ...
Mark, Wilson, Ehsan, Nikbin, Christian, Imperiale, Francisco, Villanueva, Jane, Howe   +4 more
core   +1 more source

Interfacial Failure and Self‐Healing in Solid‐State Batteries

Advanced Materials, EarlyView.
Dynamic interfacial self‐healing offers an adaptive route to mitigate coupled mechanical, chemical, and electrochemical degradation in solid‐state batteries. This review connects evolving interfacial failure mechanisms with physical‐flow, chemical‐restoration, stimuli‐responsive, and electric‐field‐assisted repair strategies, highlighting targeted self‐
Xinxin Zhu, Tengfei Dai, Wendi Dou, Zhiheng Li, Kaihua Wen, Yanqun Lv, Ming Zhao, Jun Lu, Zaiping Guo   +8 more
wiley   +1 more source