Results 101 to 110 of about 636,824 (355)

Gallium-incorporated TiO2 thin films by atomic layer deposition for future electronic devices

Frontiers in Materials
Titanium dioxide (TiO2) with advantages including abundance in earth, non-toxicity, high chemical stability, surface hydrophobicity in dark, and extremely high permittivity could be highly promising for advanced electronics.
Qingxuan Sun, Yingzhen Lin, Chaoya Han, Ze Yang, Ying Li, Yuping Zeng, Weifeng Yang, Jie Zhang   +7 more
doaj   +1 more source

Generalized Parity-Time Symmetry Condition for Enhanced Sensor Telemetry

, 2018
Wireless sensors based on micro-machined tunable resonators are important in a variety of applications, ranging from medical diagnosis to industrial and environmental monitoring.The sensitivity of these devices is, however, often limited by their low ...
Alù, Andrea, Chen, Pai-Yen, Cheng, Mark, Cui, Qingsong, El-Ganainy, Ramy, Hajizadegan, Mehdi, Sakhdari, Maryam   +6 more
core   +1 more source

Enhancing CoFe Catalysts with V2CTX MXene‐Derived Materials for Anion Exchange Membrane Electrolyzers

Advanced Functional Materials, EarlyView.
MXene dervied CoFe composites show increased initial Oxygen Evolution Reaction (OER) activity compared to the pure CoFe and MXene in an Anion Exchange Membrane device. Vanadium vacancies in the MXene plays a role in increased OER activity and hinders Fe leaching in the AEM device over using the pure V2C MXene as a support material for the CoFe ...
Can Kaplan, Karuppasamy Dharmaraj, Thorsten Schultz, Leiqiang Qin, Ningjun Chen, Danielle A. Douglas‐Henry, Bastian Schmiedecke, Merve Buldu‐Akturk, Axel Zuber, Iris Dorbandt, Maximilian Reinhardt, Yael Rodriguez‐Ayllon, Yan Lu, Valeria Nicolosi, Norbert Koch, Johanna Rosen, Michelle P. Browne   +16 more
wiley   +1 more source

High Performance Phototransistor Based on 0D-CsPbBr₃/2D-MoS₂ Heterostructure with Gate Tunable Photo-Response

Nanomaterials
Monolayer MoS2 has been widely researched in high performance phototransistors for its high carrier mobility and strong photoelectric conversion ability.
Chen Yang, Yangyang Xie, Lei Zheng, Hanqiang Liu, Peng Liu, Fang Wang, Junqing Wei, Kailiang Zhang   +7 more
doaj   +1 more source

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

Advanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang, Qingming Zeng, Haodong Ji, Rongzhong Wang, Jiachen Wang, Yanjun Wen, Wonyong Choi, Qingyi Zeng   +7 more
wiley   +1 more source

Obstacle‐Immune Microwave Wireless Power Transfer System Based on Amplitude‐Dependent Caustic Metasurface

Advanced Science
Rapid advances in the Internet of Everything (IoE) drive microwave wireless power transfer (MWPT) technology for charging wireless smart devices. However, environmental obstacles and safety concerns associated with high‐power transmission present new ...
Song Zhang, Hao Xue, Zhe Zheng, Xiangjin Ma, Xin Wang, Jiaqi Han, Haixia Liu, Long Li   +7 more
doaj   +1 more source

Tri-/Quad-/Quint-Band Bandpass Filters Based on Transversal Embedded Asymmetrical Square-Ring Resonator

IEEE Access
This paper presents a series design method for tri-/quad-/and quint band bandpass filter (BPF) with multiple transmission zeros (TZs) based on an embedded asymmetrical square-ring resonator (ASRR).
Xiaohan Wan, Zhengzhen Jin, Yifan Wang, Guoxin Xu, Lei Zhang, Yang Xiong, Litian Wang   +6 more
doaj   +1 more source

Enhancing Direct Solar Water Splitting via ALD of Multifunctional TiO2/Pt Nanoparticle Coatings With Engineered Interfaces to GaAs/GaInP Tandem Cells

Advanced Functional Materials, EarlyView.
Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth, Verena Streibel, Oliver Bienek, Sergej Levashov, Johannes Dittloff, Kristof Möller, Johanna Eichhorn, Matthias M. May, Ian D. Sharp   +8 more
wiley   +1 more source

Electronic Components Subsystems and Equipment: a Compilation [PDF]

Developments in electronic components, subsystems, and equipment are summarized. Topics discussed include integrated circuit components and techniques, circuit components and techniques, and cables and ...

core   +1 more source

Pseudo-fermions in an electronic loss-gain circuit

, 2013
In some recent papers a loss-gain electronic circuit has been introduced and analyzed within the context of PT-quantum mechanics. In this paper we show that this circuit can be analyzed using the formalism of the so-called pseudo-fermions.
Bagarello, Fabio, Pantano, Giuseppe
core   +1 more source