Results 181 to 190 of about 69,311 (278)

Simple (YGa)2O3/F‐SnO2 Heterojunction‐Based Solar‐Blind Ultraviolet Photodetector Operable in Two Modes With Superb Performance

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Yttrium doping was proposed to expand the bandgap and inhibit the oxygen vacancies of Ga2O3 to form (YGa)2O3 alloy with reduced background carriers and trap centers. Beneficially, simple vertical‐structured (YGa)2O3/FTO heterojunction photodetectors exhibit superb performance with particularly low dark current and fast photoresponse in both self‐driven
Zebin Zhou, Xiang Chen, Hongyi Zhu, Jiaxing Mao, Fan Jiang, Yanhui Dong, Jian Chen, Yinmei Lu, Yunbin He   +8 more
wiley   +1 more source

Thermal Field–Enhanced Electro‐, Photo‐, and Photoelectrocatalytic Processes: Fundamentals, Material Design, and Applications

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Overview of thermal field–enhanced electro‐, photo‐, and photoelectrocatalytic processes: fundamentals, material design, and applications. As a very attractive approach to energy conversion and storage, electrocatalytic, photocatalytic, and photoelectrocatalytic strategies have gained increasing attention in the past decades.
Ziyi Qiao, Lingyi Li, Bing He, Yunhai Zhu, Yihuang Chen, Yingkui Yang, Xueqin Liu   +6 more
wiley   +1 more source

SnO₂ Nanoparticles for Sensing and Bone Regeneration Application: Wet-Chemical and Plant-Based Green Synthesis, Spectroscopic Characterization, Photocatalytic, and SERS Activities. [PDF]

Nanomaterials (Basel)
Proniewicz E, Surma O, Gajewska M, Molenda M.   +3 more
europepmc   +1 more source

Low‐Coordination Solvation Engineering Enables Efficient and Stable Perovskite Solar Cells

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work introduces a kind of low‐coordination solvent, dimethyl carbonate (DMC), to replace a part of DMSO and DMF. DMC substitutes a part of DMSO to coordinate with PbI2 to change the chemical environment of PbI2. What is more, DMC promotes the formation of the nucleation of α‐FAPbI3 crystals.
Haokun Jiang, Zhen Wei, Jiakang Zhang, Cheng Peng, Zhongmin Zhou   +4 more
wiley   +1 more source

Surface engineered NiFe₂O₄/SnO₂/CeO₂ ternary heterojunction for dual applications in photocatalytic water treatment and supercapacitors. [PDF]

RSC Adv
Oluwole AO, Sarr S, Yusuf TL, Tichapondwa SM, Daramola MO, Iwarere SA.   +5 more
europepmc   +1 more source

Room Temperature Wafer‐Scale Synthesis of Highly Transparent and Conductive p‐Type Sulfur‐Doped Copper Iodide

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Wafer‐scale, room temperature synthesis of S‐doped CuI achieves high‐performance transparent p‐type electrodes. Pre‐doping enables precise control of crystallinity and hole density, yielding 86% transmittance and 75 Ω sq−1 sheet resistance. A record‐high figure of merit of 95 000 MΩ−1 and excellent flexibility across diverse substrates are demonstrated.
Sungsan Kang, Taehun Kim, Min Jung, Jinhyeok Pyo, Sohyeon Park, Seonyou Park, Junsung Byeon, Hui Gu Lee, Jin Pyo Hong, Sung‐Tae Lee, Minseok Kim, Hyoungsoon Lee, SeungNam Cha, Sangyeon Pak   +13 more
wiley   +1 more source

Chemiresistive Effect in Ti_0.2V_1.8C MXene/Metal Oxide Hetero-Structured Composites. [PDF]

Sensors (Basel)
Plugin IA, Simonenko NP, Simonenko EP, Simonenko TL, Varezhnikov AS, Solomatin MA, Sysoev VV, Kuznetsov NT.   +7 more
europepmc   +1 more source

Structural Design of MOF‐Based and MOF‐Derived Composites for Oxygen Evolution Electrocatalysis: Materials Innovation for Energy and Environmental Sustainability

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review provides an overview of recent developments in metal organic framework (MOF)‐based and MOF‐derived composites for efficient oxygen evolution reaction. This review also emphasizes the structural design of electrocatalyst, active site optimization, and emerging prospects of their use in practical electrolyzer systems.
Bhagyashri B. Kamble, Aditi De, Seung Joo Jang, Arun Karmkar, Venkatachalam Vinothkumar, Niyaz Mujawar, Subrata Kundu, Tae Hyun Kim   +7 more
wiley   +1 more source

SnO₂ ink engineering for printing efficient flexible perovskite solar modules. [PDF]

Sci Adv
Wang C, Mo Y, Gao X, Huang Q, Bu T, Li Q, Cheng YB, Huang F.   +7 more
europepmc   +1 more source