Results 81 to 90 of about 1,347,052 (307)

Selection Strategies for Flexible Pressure Sensor Electrode Materials Toward Ultrafast Response

Advanced Functional Materials, EarlyView.
This study reveals, for the first time, how the electrode–organic interface governs the temporal performance of flexible pressure sensors. By pairing high‐conductivity CVD PEDOT with commonly used metal electrodes, the authors demonstrate that interfacial energy alignment dictates microsecond‐scale response, providing a straightforward design strategy ...
Jinwook Baek, Yuxuan Zhang, Hyeondong Yang, Minyoung Kim, Pavlos P. Vlachos, Jeongok Choe, Bo‐Gyu Bok, Kejie Zhao, Han‐Wook Song, Min‐Seok Kim, Martin Byung‐Guk Jun, Sunghwan Lee   +11 more
wiley   +1 more source

A Survey of Collocated MIMO Radar

Leida xuebao, 2022
As a novel radar system, the Multiple-Input Multiple-Output (MIMO) radar with waveform diversity has demonstrated excellent performance in several aspects, including target detection, parameter estimation, radio frequency stealth, and anti-jamming ...
Zishu HE, Ziyang CHENG, Jun LI, Wei ZHANG, Jingxi SHI, Yang SU, Minglong DENG   +6 more
doaj   +1 more source

Stoma‐Shell Nanoarchitecture for Enhanced Plasma Confinement Catalysis in Synthesis of Ethanol from CO2

Advanced Functional Materials, EarlyView.
High‐energy electron impact in plasma catalysis often causes excessive dissociation of active intermediates, limiting C2+ product selectivity. To address this challenge, a bio‐inspired stoma‐shell nanoarchitecture is designed to decouple electron impact from catalytic reaction zones.
Nan Zou, Zhiliang Dong, Tsun‐Kong Sham, Xiaonian Li, Ying Zheng, Ting Qiu   +5 more
wiley   +1 more source

Photoconductivity‐Driven Quantum Efficiency Gain in Inorganic Ruddlesden‐Popper Layered Cs2PbBr2I2 Perovskite Photodetector for Visible Light Detection

Advanced Functional Materials, EarlyView.
Rational halogen mixing strategy was employed to shift the bandgap of Cs2PbBr2I2 from ultraviolet to visible region, enabling first realization of a visible‐light photodetector with this 2D layered Ruddlesden‐Popper perovskite material. Under illumination, light‐induced internal field forms and drives trap‐mediated persistent photoconductivity ...
Md Fahim Al Fattah, Asif Abdullah Khan, Saikiran Khamgaonkar, Majid Haji Bagheri, Danyah Khan, Md Rasidul Islam, Mahmoud Almadoun, Aixi Pan, Alexander Li, Marwa Abd‐Ellah, Vivek Maheshwari, Dayan Ban   +11 more
wiley   +1 more source

Broadband, Flexible, Skin‐Compatible Carbon Dots/Graphene Photodetectors for Wearable Applications

Advanced Functional Materials, EarlyView.
Broadband, flexible photodetectors integrating nitrogen‐rich carbon dots with single‐layer graphene on plastic substrates are demonstrated. A biocompatible chitosan–glycerol electrolyte enables efficient low‐voltage gating and on‐skin operation. The devices exhibit ultraviolet‐to‐near‐infrared response, mechanical robustness under bending, and verified
Nouha Loudhaief, Petr Rozhin, Ilaria Bertuol, Ali Raza, Leonardo Viti, Subhankar Roy, Enrico Cavarzerani, Luca Sbuelz, Matteo Brilli, Andrea Serinolli, Jacopo Nicoletti, Riccardo Piccoli, Sebastián Castilla, Simone Dal Zilio, Enrique Rodríguez‐Castellón, Miriam Serena Vitiello, Maurizio Selva, Flavio Rizzolio, Alvise Perosa, Giovanni Antonio Salvatore, Domenico De Fazio   +20 more
wiley   +1 more source

Neural Networks Integrated Circuit for Biomimetics MEMS Microrobot

Robotics, 2014
In this paper, we will propose the neural networks integrated circuit (NNIC) which is the driving waveform generator of the 4.0, 2.7, 2.5 mm, width, length, height in size biomimetics microelectromechanical systems (MEMS) microrobot.
Ken Saito, Kazuaki Maezumi, Yuka Naito, Tomohiro Hidaka, Kei Iwata, Yuki Okane, Hirozumi Oku, Minami Takato, Fumio Uchikoba   +8 more
doaj   +1 more source

Narrowband Biphotons: Generation, Manipulation, and Applications

, 2015
In this chapter, we review recent advances in generating narrowband biphotons with long coherence time using spontaneous parametric interaction in monolithic cavity with cluster effect as well as in cold atoms with electromagnetically induced ...
A Aspect, A Einstein, A Sommerfeld, AK Ekert, AL Alexander, AM Steinberg, AM Steinberg, AV Sergienko, B Srivathsan, C Belthangady, C Canalias, C Canalias, C Canalias, C Clausen, C Liu, C Liu, C-S Chuu, C-S Chuu, CE Kuklewicz, CH Bennett, D Burnham, D Matsukevich, D Pinotsi, D Wei, E Saglamyurek, E Saglamyurek, E Waks, FY Wu, H Jeong, H Yan, H Yan, H-J Briegel, HJ Kimble, HJ Kimble, J Aaviksoo, J Fan, J Yin, J-M Wen, J-M Wen, J-M Wen, JC Howell, JF Chen, JF Chen, JF Chen, JF Clauser, K Inoue, K Liao, K Wen, KE Oughstun, L Brillouin, L Zhao, L-M Duan, LJ Wang, LV Hau, M Fleischhauer, M Hosseini, M Neilson, M Scholz, M Tanaka, M Varnava, MD Eisaman, MH Rubin, MJ Collett, MM Fejer, N Akopian, N Gisin, O Cohen, P Kolchin, P Kolchin, P Kolchin, R Johne, RC Eckardt, S Chu, S Du, S Du, S Du, S Du, S Du, S Sensarn, S Zhang, S Zhang, S Zhang, S Zhou, S-H Choi, SE Harris, SE Harris, SE Harris, SE Harris, V Balic, X Li, XH Bao, YC Chen, ZY Ou   +92 more
core   +1 more source

Ionic‐Electronic Hydrogel‐Liquid Metal Composite Bilayer with Tissue‐Adaptive and Adhesive Properties for Closed‐Loop Neuroprosthetic System

Advanced Functional Materials, EarlyView.
A hydrogel–liquid metal composite peripheral nerve interface (HLB‐PNI) combines electrically durable electrodes and tissue‐adhesive hydrogel for tissue‐adaptive implantation. In nerve‐injured rats, it enables the diagnosis of sensory‐motor connectivity via stimulation and neural signal recording.
Yewon Kim, Kyoungryong Kim, Jaehyon Kim, Heewon Choi, Mikyung Shin, Donghee Son   +5 more
wiley   +1 more source

Evaluation of Electro-Optic Behaviour of Chiral Smetic Liquid Crystals Dispalys with V-shaped response [PDF]

, 2003
In the last years, chiral smectic liquid crystals with V-shaped electro-optic response have been reported as one of the most promising technologies for display applications.
Pérez Garcilópez, Antonia Isabel, Sánchez-Pena, José Manuel, Urruchi del Pozo, Virginia, Vázquez García, María Carmen   +3 more
core   +1 more source

Development and characterisation of an easily configurable range imaging system [PDF]

, 2009
Range imaging is becoming a popular tool for many applications, with several commercial variants now available. These systems find numerous real world applications such as interactive gaming and the automotive industry.
Carnegie, Dale A., Dorrington, Adrian A., Jongenelen, Adrian P.P., Payne, Andrew D.   +3 more
core   +2 more sources