Suchergebnisse - "GAS detector testing"

Hydrogen sulfide detection properties of Pt-gated AlGaN/GaN HEMT-sensor.

Autoren: Sokolovskij, Robert Zhang, Jian Iervolino, Elina et al.

Quelle: Sensors & Actuators B: Chemical. Nov2018, Vol. 274, p636-644. 9p.

Schlagwörter: *HYDROGEN sulfide, *GAS detector testing, *PERFORMANCE of high electron mobility transistors, *ELECTROCHEMICAL sensors, *ELECTRIC properties of aluminum gallium nitride

A novel coral-shaped Dy2O3 gas sensor for high sensitivity NH3 detection at room temperature.

Autoren: Dong, Xin Cheng, Xiaoli Zhang, Xianfa et al.

Quelle: Sensors & Actuators B: Chemical. Feb2018 Part 2, Vol. 255, p1308-1315. 8p.

Schlagwörter: *GAS detector testing, *TEMPERATURE, *AMMONIA, *DYSPROSIUM, *HYDROTHERMAL synthesis

A theoretical investigation of the power-law response of metal oxide semiconductor gas sensors Ι: Schottky barrier control.

Autoren: Hua, Zhongqiu Li, Yan Zeng, Yan et al.

Quelle: Sensors & Actuators B: Chemical. Feb2018 Part 2, Vol. 255, p1911-1919. 9p.

Schlagwörter: *GAS detector testing, *METAL oxide semiconductors, *TRANSDUCERS, *OXIDIZING agents, *SCHOTTKY barrier diodes

Applicability of superposition for responses of resistive sensors in a diluted mixed gas environment.

Autoren: Park, Kwang-Min Kim, Tae-Wan Park, Jeong-Ho et al.

Quelle: Sensors & Actuators B: Chemical. Feb2017, Vol. 239, p841-847. 7p.

Schlagwörter: *GAS detector testing, *SUPERPOSITION (Optics), *TIN oxides, *ELECTRICAL resistivity, *TOLUENE, *ACETONE

A low-power, micromachined, double spiral hotplate for MEMS gas sensors.

Autoren: Prasad, Mahanth Khanna, Vinod

Quelle: Microsystem Technologies. Oct2015, Vol. 21 Issue 10, p2123-2131. 9p.

Schlagwörter: *GAS detector testing, *MICROELECTROMECHANICAL systems, *ELECTRIC resistors, *TEMPERATURE, *ELECTRIC currents

Development of the micro pixel chamber based on MEMS technology.

Autoren: Takemura, T. Takada, A. Kishimoto, T. et al.

Quelle: EPJ Web of Conferences; 2018, Vol. 174, p1-4, 4p

Schlagwörter: PRINTED circuits, GAMMA-ray devices, GAS detector testing, MICROELECTROMECHANICAL systems, SEMICONDUCTORS

Swept-wavelength mid-infrared fiber laser for real-time ammonia gas sensing.

Autoren: Woodward, R. I. Majewski, M. R. Hudson, D. D. et al.

Quelle: APL Photonics; 2019, Vol. 4 Issue 2, pN.PAG-N.PAG, 7p

Schlagwörter: AMMONIA, GAS detector testing, GAS detectors, FIBER lasers, MOLECULAR absorption spectra

Mid-infrared GaSb-based resonant tunneling diode photodetectors for gas sensing applications.

Autoren: Rothmayr, F. Kistner, C. Koeth, J. et al.

Quelle: Applied Physics Letters; 4/16/2018, Vol. 112 Issue 16, pN.PAG-N.PAG, 5p

Schlagwörter: PHOTODETECTORS, RESONANT tunneling diodes, GAS detector testing, RESONANT tunneling, PERFORMANCE of gas detectors

Quartz-Crystal Microbalance Gas Sensors Based on TiO2 Nanoparticles.

Autoren: Addabbo, Tommaso Fort, Ada Mugnaini, Marco et al.

Quelle: IEEE Transactions on Instrumentation & Measurement; Mar2018, Vol. 67 Issue 3, p722-730, 9p

Schlagwörter: QUARTZ crystal microbalances, GAS detector manufacturing, GAS detector testing, TITANIUM dioxide nanoparticles, WATER vapor

Effect of the morphology of solution-grown ZnO nanostructures on gas-sensing properties.

Autoren: Shaolin Zhang Nguyen, Son T. Nguyen, Thuy H. et al.

Quelle: Journal of the American Ceramic Society; Dec2017, Vol. 100 Issue 12, p5629-5637, 9p, 1 Black and White Photograph, 1 Diagram, 1 Chart, 6 Graphs

Schlagwörter: CRYSTAL morphology, CRYSTALLOGRAPHY, ZINC oxide, ZINC oxide synthesis, NANOSTRUCTURED materials crystallography, CRYSTAL growth, GAS detector testing

H2S SENSOR RECEIVES SIL 2 APPROVAL.

Quelle: Speciality Chemicals. Feb2017, Vol. 37 Issue 1, p40-40. 1/8p.

Schlagwörter: *CERTIFICATION, GAS detector testing

Firma/Körperschaft: TYCO Gas & Flame Detection (Company)

Hierarchical pseudo-cubic hematite nanoparticle as formaldehyde sensor.

Autoren: Barik, Rasmita Tripathy, Suraj Mohapatra, Mamata

Quelle: Journal of Materials Science; Aug2014, Vol. 49 Issue 15, p5345-5354, 10p, 3 Diagrams, 1 Chart, 3 Graphs

Schlagwörter: GAS detector design & construction, HEMATITE, NANOSTRUCTURED materials synthesis, GAS detector testing, FORMALDEHYDE, ETHANOL, CARBON monoxide detectors

UV-illumination and Au-nanoparticles enhanced gas sensing of p-type Na-doped ZnO nanowires operating at room temperature.

Autoren: Hsu, Cheng-Liang Jhang, Bo-Yu Kao, Cheng et al.

Quelle: Sensors & Actuators B: Chemical. Nov2018, Vol. 274, p565-574. 10p.

Schlagwörter: *ULTRAVIOLET radiation, *GOLD nanoparticles, *GAS detector testing, *P-type semiconductors, *ZINC oxide films, *SEMICONDUCTOR doping, *NANOWIRES, *THERMAL properties

p-N heterostructural sensor with SnO-SnO2 for fast NO2 sensing response properties at room temperature.

Autoren: Yu, Hai Yang, Tianye Wang, Zhiyang et al.

Quelle: Sensors & Actuators B: Chemical. Apr2018, Vol. 258, p517-526. 10p.

Schlagwörter: *P-N heterojunctions, *NITROGEN dioxide analysis, *GAS detector testing, *PHOTOLUMINESCENCE, *ELECTRICAL properties of tin oxides, *PHOTOCATALYSTS

Investigating time-resolved response of micro thermal conductivity sensor under various modes of operation.

Autoren: Struk, Daniel Mahdavifar, Alireza Hesketh, Peter J. et al.

Quelle: Sensors & Actuators B: Chemical. Jan2018, Vol. 254, p771-777. 7p.

Schlagwörter: *THERMAL conductivity, *MICROELECTROMECHANICAL systems, *GAS detector testing, *MICROFABRICATION, *HEAT losses

Chemical environment dominated Fermi level pinning of a graphene gas sensor.

Autoren: Cao, Guiming Liu, Xiaorong Liu, Weihua et al.

Quelle: Carbon. Nov2017, Vol. 124, p57-63. 7p.

Schlagwörter: *FERMI level, *GRAPHENE, *GAS detector testing, *P-type semiconductors, *ELECTRON beams

IT PAYS TO BE REDUNDANT.

Autoren: Arunachalam, Raghu¹ raghua@indsci.com

Quelle: EHS Today. Nov2014, Vol. 7 Issue 11, p47-48. 2p.

Schlagwörter: *INDUSTRIAL safety, MACHINE part failures, GAS detector testing, GAS detector calibration, MACHINERY safety

'Fugitive' Emissions, Caught by a Drone.

Quelle: Spinoff; 2017, p193-193, 1p

Schlagwörter: FLIGHT testing, GAS detector testing

Firma/Körperschaft: JET Propulsion Laboratory (U.S.)

New Portable Gas Bump Tester for Remote Testing of Personal Gas Detectors.

Quelle: Asian Environmental Technology; Aug/Sep2014, Vol. 18 Issue 3, p20-20, 1/5p

Schlagwörter: TESTING equipment, GAS detector testing

Firma/Körperschaft: CROWCON Detection Instruments Ltd.

KNOW YOUR INSTRUMENTS.

Autoren: WARN, RUSSELL

Quelle: Industrial Safety & Hygiene News; Jan2014, Vol. 48 Issue 1, p44-45, 2p

Schlagwörter: GAS companies, PETROLEUM industry safety, GAS detector testing, GAS detector calibration, SECURITY systems, EMPLOYEES

Firma/Körperschaft: FLEET Trading (Company)