Results 31 to 40 of about 178,579 (206)

Elemental Cu doped Co3O4 thin film for highly sensitive non-enzymatic glucose detection

Sensing and Bio-Sensing Research, 2019
We report on the non-enzymatic glucose sensing ability of elemental Cu doped Co3O4 thin film deposited on FTO in this study. A facile chemical solution method was used to substitute elemental Cu into the Co3O4 host lattice.
Micaela Harry, Mahabubur Chowdhury, Franscious Cummings, Christopher J. Arendse   +3 more
doaj   +1 more source

Analysis of Pb(II) ion sensing by crosslinked chitosan thin film using surface plasmon resonance spectroscopy [PDF]

, 2013
The crosslinked chitosan thin film had been studied as a sensor element of surface plasmon resonance (SPR) optical sensor. Crosslinked chitosan solution was synthesized by homogeneous reaction of medium molecular weight chitosan in aqueous acetic acid ...
Mat Yunus, Wan Mahmood, Talib, Zainal Abidin, Yap, Wing Fen   +2 more
core   +1 more source

Surface Engineering on Palladium and Zinc Nanowires for Hydrogen Sensing Working at ≈190–388 K Temperature Range

Advanced Sensor Research
Reliable detection of hydrogen (H2) leakage at low temperatures (e.g., 
Zhenxu Li, Lingling Du, Xiaxia Xing, Xinhua Zhao, Xiaoyu Chen, Xiaohu Huang, Dachi Yang   +6 more
doaj   +1 more source

Thin-film temperature sensor [PDF]

, 1974
Sensor measures rapid temperature changes in fluid streams. Sensor withstands contacts with various corrosive fluids, high fluid-flow rates, and turbulences caused by rapid changes in flow rates.
Gatewood, J. R., Maserjian, J.
core   +1 more source

Voltage transients in thin-film InSb Hall sensor

Results in Physics, 2017
The work is reached to study temperature transients in thin-film Hall sensors. We experimentally study InSb thin-film Hall sensor. We find transients of voltage with amplitude about 10 μV on the sensor ports after current switching.
Alexey Bardin, Vyacheslav Ignatjev, Andrey Orlov, Sergey Perchenko   +3 more
doaj   +1 more source

FP Interferometric Optic Fiber Humidity Sensor Based on Acrylate AB Adhesive Film

Photonics, 2023
In this paper, an optical fiber humidity sensor based on acrylate AB adhesive film is studied, and two methods—a bubbling method and a dual pressure assisted method—for preparing thin films are proposed. The forms will make the thin film lighter and make
Qiying Wang, Fangfang Zhang, Mengfan Zhang, Kunpu Zhang, Yaqian Zhang, Guanjun Wang, Zhuhua Hu, Qian Deng   +7 more
doaj   +1 more source

Modeling of temperature sensor built on thin silicon on insulator using advanced carrier-mobility model [PDF]

, 2004
An analytical device model to study the characteristics of the temperature sensor built on thin silicon film was developed. The device had higher maximum operating temperature due to larger minority-carrier exclusion length.
Lai, PT, Wu, ZH
core   +1 more source

A Study on Sliding Surface Pressure Measurement of Piston Ring under Reciprocating Condition Using Thin-Film Sensor

Tribology Online, 2019
In the tribology of mechanical elements using lubricating oil, verification of the dynamic surface pressure distribution during sliding operation is necessary in order to elucidate the sliding condition.
Kazuya Mochizuki, Yosuke Watanabe, Michiyasu Owashi, Yuji Mihara   +3 more
doaj   +1 more source

Quenched growth of nanostructured lead thin films on insulating substrates

, 2004
Lead island films were obtained via vacuum vapor deposition on glass and ceramic substrates at 80 K. Electrical conductance was measured during vapor condensation and further annealing of the film up to room temperature.
Balasubramanian, Bhaumik, Bochenkov, Campbell, Coombes, Danilov, Ekinci, Ekinci, G.B. Sergeev, Gingerich, L. Brehmer, Meiwes-Broer, Müller, P. Karageorgiev, Sergeev, Smith, Thürmer, V.E. Bochenkov, Yamazoe, Zhao, Zhou, Zinke-Allmang   +21 more
core   +1 more source

Superconductive thin film makes convenient liquid helium level sensor [PDF]

, 1968
Sensor consisting of superconductive film mounted on a dipstick measures the level of liquid helium in a Dewar flask. The sensor is made by depositing a thin film of niobium metal to a thickness of 2000 angstroms on a quartz substrate, which is then ...
Becker, H. H.
core   +1 more source