Results 51 to 60 of about 7,405,182 (297)

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

CMOS current amplifiers : speed versus nonlinearity [PDF]

, 2000
This work deals with analogue integrated circuit design using various types of current-mode amplifiers. These circuits are analysed and realised using modern CMOS integration technologies.
Koli, Kimmo
core   +1 more source

Modeling for High-Frequency Spurious Responses in Incredible High-Performance Surface Acoustic Wave Devices

Micromachines
To ensure that surface acoustic wave (SAW) filters fulfill the requirements of Carrier Aggregation (CA) applications, the development of modeling tools that can forecast and simulate high-frequency spurious responses has been necessary.
Guanzhen Jiang, Yao Shuai, Zijie Wei, Jialin Yao, Wenbo Luo, Xinqiang Pan, Chuangui Wu, Wanli Zhang   +7 more
doaj   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Single-structure 3-axis Lorentz force magnetometer based on an AlN-on-Si MEMS resonator

Microsystems & Nanoengineering
This work presents a single-structure 3-axis Lorentz force magnetometer (LFM) based on an AlN-on-Si MEMS resonator. The operation of the proposed LFM relies on the flexible manipulation of applied excitation currents in different directions and ...
Cheng Tu, Xu-heng Ou-Yang, Ying-jie Wu, Xiao-sheng Zhang   +3 more
doaj   +1 more source

Task-Oriented Biomedical Microrobots: Access, Working Environment, Actuation, Body Design, Detection and Control

Micromachines
Biomedical microrobots are often classified by propulsion, materials or fabrication, but clinical translation depends on whether a device can complete a task in a specific biological setting.
Haoyi Sun, Aiwu Zhou, Tingxi Liu, Zhengnan Sun, Liang Zhou, Ji Hu, Ciprian Iliescu, Xiaosheng Zhang, Yi Zhang   +8 more
doaj   +1 more source

Computational Study of the Coupling Performances for a Long-Distance Vertical Grating Coupler

Photonics, 2023
We present a high-efficiency silicon grating coupler design based on a left–right mirror-symmetric grating and a metal mirror. The coupler achieves nearly perfect 90-degree vertical coupling.
Zhonghua Yang, Wenbo Luo, Yu Sun
doaj   +1 more source

Automated Observability Investigation of Analog Electronic Circuits using SPICE [PDF]

, 2011
In the present paper, a computer-aided approach to fault observability investigation of linear analog circuits is developed. The method is based on sensitivity investigation of the test characteristics in the frequency domain.
Atanasov, Anton, Gadjeva, Elissaveta, Shikalanov, Dimitar   +2 more
core  

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

Advanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee, Sofía Cruces, Xiaohua Liu, Yang Chen, Vasilis A. Maroufidis, Janghyun Jo, Lukas Völkel, Dennis Braun, Michael Möller, Leon Brackmann, Holger Kalisch, Michael Heuken, Andrei Vescan, Rafal E. Dunin‐Borkowski, Joachim Mayer, Stefan Wiefels, Max C. Lemme   +16 more
wiley   +1 more source

Electronic circuit

, 2003
Color close up of electronic circuit for Sciences Research ...
Barry, Charles
core   +1 more source