Results 61 to 70 of about 80,540 (198)

Research Progress on V2CTx MXene‐Based Composites: Synthetic Strategies, Structure Design, and Multifunctional Applications

Carbon Energy, EarlyView.
This review systematically and comprehensively summarizes the latest research progress on V2CTx MXene. Focusing on the structural design strategies, particularly the construction of the V2CTx‐based hetero‐composite structure. Furthermore, widespread applications including electrochemical energy storage and conversion, as well as photocatalytic ...
Wenjun Zhu, Minghai Zhao, Min Fan, Jianmin Luo, Jian Tian, Xinhui Xia, Wenkui Zhang, Xinyong Tao, Yanxian Jin, Yang Xia   +9 more
wiley   +1 more source

Ultrasensitive Near‐Infrared InAs Colloidal Quantum Dot‐ZnON Hybrid Phototransistor Based on a Gradated Band Structure

Advanced Science, 2023
Amorphous metal oxide semiconductor phototransistors (MOTPs) integrated with colloidal quantum dots (QDs) (QD‐MOTPs) are promising infrared photodetectors owing to their high photoconductive gain, low off‐current level, and high compatibility with pixel ...
Jong‐Ho Kim, Byung Ku Jung, Su‐Kyung Kim, Kwang‐Ro Yun, Junhyuk Ahn, Seongkeun Oh, Min‐Gyu Jeon, Tae‐Ju Lee, Seongchan Kim, Nuri Oh, Soong Ju Oh, Tae‐Yeon Seong   +11 more
doaj   +1 more source

Engineering Halide Perovskites With Chalcogen‐Based Compounds: Insights Into Stability, Interfaces, and Device Integration

Carbon Energy, EarlyView.
Chalcogen‐based compounds are explored as versatile tools to enhance the stability and performance of halide perovskites. Their roles in defect passivation, ion migration suppression, and interface engineering are analyzed, along with impacts on device efficiency.
Atanu Jana, Deblina Das, Sourav Mal, Tarak Nath Mandal, Sangeun Cho   +4 more
wiley   +1 more source

Transition Metal Compounds as Thermochromic Materials: Classification, Properties, Limitations, and Applications

EcoEnergy, EarlyView.
This review systematically examines how different transition metal compounds—such as binary and multinary metal oxides, halides, sulfides, and salts—exhibit thermochromism based on the d‐electron configurations of their transition metal cations. It focuses on three main mechanisms of thermochromism: phase transition, charge transfer, and bandgap change.
Jie Wang, Shan Wang, Long Yuan, Ling Zuo, Hui Qi, Changmin Hou   +5 more
wiley   +1 more source

Establishment and Application of CIGS Photovoltaic Building Family Library Based on BIM

E3S Web of Conferences, 2019
With the development of the times, environmental pollution and energy consumption have attracted more and more human attention. The integration of photovoltaic buildings has become an important measure for the sustainable development of buildings ...
Fan Xinyu, Qin Wenjun, Li Chenqi, Zhang Feiyu   +3 more
doaj   +1 more source

Recent progress in contact, mobility, and encapsulation engineering of InSe and GaSe

InfoMat, 2021
The field of two‐dimensional (2D) materials has stimulated considerable interest in the scientific community. Owing to quantum confinement in one direction, intriguing properties have been reported in 2D materials that cannot be observed in their bulk ...
Himani Arora, Artur Erbe
doaj   +1 more source

Niobium‐Based Chalcogenides as Emerging Electrode Materials for Rechargeable Batteries

EcoEnergy, EarlyView.
This review highlights recent advances in Nb‐based TMCs, covering their structure‐property relationships, synthesis strategies, electrochemical mechanisms, and energy‐storage applications. Emerging approaches including defect engineering, operando characterization, DFT modeling, and AI‐assisted design are discussed to accelerate the development of high‐
Narasimharao Kitchamsetti, Ana L. F. de Barros, Sungwook Mhin, HyukSu Han   +3 more
wiley   +1 more source

Nanoscale Rear‐Interface Architecture Enables 36.2 mA cm−2 Photocurrent in Ultrathin and Bifacial ACIGS Solar Cells Through Light Management

Laser &Photonics Reviews, EarlyView.
An array of SiOx nanopillars is developed on ITO transparent rear contacts through nanoimprint lithography to promote light scattering in 500–600 nm bifacial ACIGS solar cells. This architecture increases the short‐circuit current density by 7.8 and 7.6 mA cm−2 under front (up to 36.2 mA cm−2) and rear illumination, respectively, offering a scalable ...
Enzo J. Ribeiro, André F. Violas, António J. N. Oliveira, Elizaveta Yakovleva, Bárbara L. Sieira, Xavier L. Pinheiro, Saeed Bayat, Paulo A. Fernandes, Susanne Siebentritt, Marika Edoff, Pedro M. P. Salomé, Jennifer P. Teixeira   +11 more
wiley   +1 more source

Sodium‐Induced Process Window Expansion Enables High‐Performance Solution‐Processed CISSe Thin‐Film Solar Cells for Tandem Applications

Small, EarlyView.
Excess Na treatment in DMF‐based, solution‐processed CuIn(S,Se)2 solar cell fabrication dramatically widens the process window (air‐annealing temperature after spin‐coating), enabling high efficiencies that are otherwise attainable only within a narrow temperature range.
Ivan L. Opao, Yasir Siddique, Huyen Tran, Muhammad Rehan, Hung Van Tran, Jiseon Hwang, Inyoung Jeong, Donghyeop Shin, Ara Cho, Ahreum Lee, Soomin Song, Sungjun Hong, Inchan Hwang, Sangmin Lee, Seung Kyu Ahn, Kihwan Kim, Jihye Gwak, Junseop Byeon, SeJin Ahn   +18 more
wiley   +1 more source

Synthesis of Bi2Se3 Nanosheets with Applications in Photoelectrochemical Photodetectors

Small, EarlyView.
Hexagonal Bi2Se3 nanosheets are synthesized via a mild hydrothermal route with the assistance of a PVP surfactant. The as‐fabricated Bi2Se3 enables an excellent photoelectrochemical photodetector, which exhibits an apparent response across 334–578 nm. The Bi2Se3‐based devices deliver ultrafast (<70 ms) response and remarkable stability, opening a low ...
Shuya Deng, Chenzhe Cao, Maodeng Xue, Mingqi He, Wenqian Liang, Hans Ågren, Lingfeng Gao, Youju Huang   +7 more
wiley   +1 more source