Results 171 to 180 of about 610,554 (242)

A Highly Sensitive Graphene-Based Terahertz Perfect Absorber Featuring Five Tunable Absorption Peaks. [PDF]

Materials (Basel)
Ma H, Shi P, Yi Z.
europepmc   +1 more source

Confinement‐Induced Metastable Supramolecular Assembly: Dynamic Built‐in Electric Field Driving Deep Mineralization of Organic Pollutants

Advanced Science, EarlyView.
Utilizing the 2D confined space of layered double hydroxide (LDH), living supramolecular assembly (LSA) are successfully prepared with smaller intermolecular distances than in crystals. The IEF enhancement value can reach 11.8 times, which induces a charge separation efficiency of 71.52%.
Xiaoqing Cao, Kaixiang Liang, Feifei Peng, Xianggui Kong, Wenying Shi   +4 more
wiley   +1 more source

Organic-inorganic hybrid covalent superlattice for temperature-compensated ratiometric gas sensing. [PDF]

Nat Commun
Li KF, Yu CH, Liang GL, Chen J, Chang Y, Xu G, Wang GE.   +6 more
europepmc   +1 more source

Boosting Photovoltaic Respond Through Molecular Engineering in Organic Manganese (II) Bromide for High‐Sensitivity X‑Ray Detection

Advanced Science, EarlyView.
This work successfully synthesized novel 0D Mn2⁺‐based metal halides (MHs) PTA2MnBr4 and DMA2MnBr4 wafers by a precise molecular design the distance between Mn atoms. The larger PTA⁺ benzene ring structure reduces energy transfer. Importantly, the X‐ray detector based on PTA2MnBr4 wafers achieved the high sensitivity of 1122 µC Gyair−1 cm−2, an low LoD
Feifei Chai, Youkui Xu, Lanlan Li, Guoqiang Peng, Hengxin Li, Guiqiang Li, Dongdong Li, Qian Wang, Zhun Yao   +8 more
wiley   +1 more source

Enhancing Radiation Shielding Efficiency of <i>Nigella sativa</i> Eumelanin Polymer Through Heavy Metals Doping. [PDF]

Polymers (Basel)
Marashdeh M, Madkhali N.
europepmc   +1 more source

Moisture Harvesting by the Structure Regulation of Hygroscopic Hydrogel for Energy and Water Sustainability

Advanced Electronic Materials, EarlyView.
Hygroscopic hydrogels are capable of utilizing the moisture from air, which can transfer the gaseous water to liquid by a surface phase transition. Taking advantage of this water, sustainable water production, thermal management, and electricity generation can be realized.
Yujie Du, Yongliang Zheng, Hong Liu, Shujing Zhao, Xiaomian Wang, Lin Yang   +5 more
wiley   +1 more source

Effect of Bias Voltage on the Microstructure and Photoelectric Properties of W-Doped ZnO Films. [PDF]

Nanomaterials (Basel)
Mei H, Wang W, Zhao J, Zhong W, Qiu M, Xu J, Gao K, Liu G, Liang J, Gong W.   +9 more
europepmc   +1 more source

High‐Efficiency Optoelectronic Modulation in Quasi‐2D Perovskite‐Based Transistors for Neuromorphic Computing

Advanced Electronic Materials, EarlyView.
2‐thiophenemethylammonium (ThMA+) spacer cation‐based quasi‐2D (ThMA)2(MA)n‐1PbnI3n+1 (n = 4) photoelectric field‐effect transistors are developed, and its optoelectronic performance and neuromorphic computing are explored. Abstract Optoelectronic modulated transistors based on organic–inorganic halide perovskites can perceive and parse visual ...
Wenwen Wang, Yao Li, Jiangdong Zhang, Menghan Chen, Jia Liu, Jiahao Kang, Jinjin Zhao   +6 more
wiley   +1 more source

Reconfigurable terahertz optoelectronic logic through charge-density-wave phase engineering. [PDF]

Nat Commun
Sun X, Xiao K, Wei Y, Mo W, Zhang L, Tian S, Pan X, Yang Y, Lan S, Zhang Y, Hu Z, Zhang K, Han L, Wang F, Chen X, Wang L, Hu W.   +16 more
europepmc   +1 more source

Self‐Aligned Heterojunction Gate Carbon Nanotube Phototransistors for Highly Sensitive Infrared Detection

Advanced Electronic Materials, EarlyView.
This paper presents a self‐aligned heterojunction gate phototransistor that eliminates the need for high‐precision alignment tools. The device achieves a high responsivity of 2.9 × 105 A W−1 and a specific detectivity of 9.6 × 1013 Jones, comparable to the performance of non‐self‐aligned devices requiring complex fabrication.
Jingjing Ge, Xiaolu Xia, Maguang Zhu, Shaoyuan Zhou, Yifu Sun, Hangqi Ma, Xinyue Pei, Dijie Zhang, Ying Wang, Zhiyong Zhang   +9 more
wiley   +1 more source