Results 21 to 30 of about 616,241 (324)
, 1998 A linear capacitor structure using fractal geometries is described. This capacitor exploits both lateral and vertical electric fields to increase the capacitance per unit area.
Hajimiri, Ali +4 more
core +1 more source
Radiation Hardness Property of Ultra-Fast 3D-Trench Electrode Silicon Detector on N-Type Substrate
Micromachines, 2021 The radiation fluence of high luminosity LHC (HL-LHC) is predicted up to 1 × 1016 1 MeV neq/cm2 in the ATLAS and CMS experiments for the pixel detectors at the innermost layers. The increased radiation leads to the degradation of the detector properties,
Manwen Liu +4 more
doaj +1 more source
Progress and future prospects of negative capacitance electronics: A materials perspective
APL Materials, 2021 Negative capacitance in ferroelectric materials has been suggested as a solution to reduce the power dissipation of electronics beyond fundamental limits.
Michael J. Hoffmann +2 more
semanticscholar +1 more source
Dielectric Properties of Phosphatidylcholine Membranes and the Effect of Sugars
Membranes, 2021 Simple carbohydrates are associated with the enhanced risk of cardiovascular disease and adverse changes in lipoproteins in the organism. Conversely, sugars are known to exert a stabilizing effect on biological membranes, and this effect is widely ...
Victoria Vitkova +6 more
doaj +1 more source
Temperature induced electromagnetic radiation energy harvesting characteristics of cement/PZT composites [PDF]
Processing and Application of CeramicsThis investigation highlights the temperature dependent electromagnetic radiation (EMR) energy harvesting characteristics of cement/PZT composites under varying heating conditions (temperature range 50-100°C).
Kumar Vishal +2 more
doaj +1 more source
Detecting Traces of 17α-Ethinylestradiol in Complex Water Matrices
Sensors, 2020 Hormones have a harmful impact on the environment and their detection in water bodies is an urgent matter. In this work, we present and analyze a sensor device able to detect traces of the synthetic hormone 17α-ethinylestradiol (EE2) below 10−9 M in ...
Paulo M Zagalo +2 more
doaj +1 more source
Quantum Dots-Sensitized High Electron Mobility Transistor (HEMT) for Sensitive NO2 Detection
Chemosensors, 2023 Colloidal quantum dots (CQDs) are gaining increasing attention for gas sensing applications due to their large surface area and abundant active sites. However, traditional resistor-type gas sensors using CQDs to realize molecule recognition and signal ...
Zhixiang Hu +8 more
doaj +1 more source
Advances in Materials, 2020 The performance of pseudocapacitive electrodes at fast charging rates are typically limited by the slow kinetics of Faradaic reactions and sluggish ion diffusion in the bulk structure.
Bin Yao +12 more
semanticscholar +1 more source
Experimental rig for measuring lubricant film thickness in rolling bearings [PDF]
, 2014 Electrical capacitance has been applied in the past for measuring the lubricant film thickness in rolling element bearings. The main difficulty arises from the fact that the measured capacitance is a combination of the capacitances of many rolling ...
Glovnea, Romeo +2 more
core +1 more source
Nano-Micro Letters, 2020 The traditional and novel etching methods are summarized and compared, especially fluorine-free method. The methods for accelerating exfoliation of Ti3C2Tx are classified.
Xiaobei Zang +7 more
semanticscholar +1 more source