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Highly sensitive SF6 Decomposition Analysis

Highly sensitive SF6 Decomposition Analysis

Highly sensitive and selective sensing properties of ...2020-5-15Highly sensitive and selective sensing properties of modified green phosphorene monolayers towards sf6 gas decomposition gases. ... Partial discharge recognition through an analysis of SF6 decomposition products part 1: decomposition characteristics of SF6 under four different partial discharges. IEEE Trans. Dielectr. Electr.

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  • OSA | Highly Sensitive H2S Detection for SF6 Decomposition

    A ppb-level hydrogen sulfide (H2S) gas sensor for sulfur hexafluoride (SF6) decomposition analysis was developed using photoacoustic spectroscopy technique and a watt-level excitation laser source. A minimum detection limit of 109 ppb was achieved.

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  • Highly sensitive and selective sensing properties of

    2020-5-15Highly sensitive and selective sensing properties of modified green phosphorene monolayers towards SF 6 decomposition gases. Partial discharge recognition through an analysis of SF6 decomposition products part 1: decomposition characteristics of SF6 under four different partial discharges. IEEE Trans. Dielectr. Electr.

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  • OSA | Highly sensitive photoacoustic multicomponent gas

    A ppb-level photoacoustic multicomponent gas sensor system for sulfur hexafluoride (SF6) decomposition detection was developed by the use of two near-infrared (NIR) diode lasers and an ultraviolet (UV) solid-state laser. A telecommunication fiber amplifier module was used to boost up the excitation optical power from the two NIR lasers. A dual-channel high-Q photoacoustic cell (PAC) was

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  • OSA | Highly sensitive SO2 photoacoustic sensor for SF6

    A compact ppb-level SO2 photoacoustic sensor was developed for the application of SF6 decomposition detection in electric power systems. The selection of the SO2 target spectrum is discussed in detail in the infrared (IR) and ultraviolet (UV) spectral regions. Based on the result of the spectrum selection, a small-sized UV-band diode-pumped solid-state laser (DPSSL) emitting at 303.6 nm with

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  • Highly sensitive photoacoustic multicomponent gas

    2019-2-20Highly sensitive photoacoustic multicomponent gas sensor for SF6 decomposition online monitoring XUKUN YIN, 1,2,3 LEI DONG,1,2,* HONGPENG WU,1,2 LEI ZHANG,1,2 WEIGUANG MA, 1,2 WANGBAO YIN,1,2 LIANTUAN XIAO,1,2 SUOTANG JIA,1,2 AND FRANK K. TITTEL 3 1State Key Laboratory of Quantum Optics and Quantum Optics Devices, Institute of Laser Spectroscopy, Shanxi

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  • Phosphorene: A Promising Candidate for Highly Sensitive

    2017-5-5Phosphorene: A Promising Candidate for Highly Sensitive and Selective SF 6 Decomposition Gas Sensors Abstract: Phosphorene is a promising candidate for gas sensing materials. This letter describes our study of the adsorption of SF 6 and SF 6 decomposition gases (SO 2

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  • 山西大学激光光谱研究所

    Translate this page2019-12-14报告题目 : Highly sensitive PAS sensors for environmental pollutant monitoring and SF6 decomposition analysis 报告人 : 尹旭坤(2016级博士) 报告时间: 2019年12月14日星期六上午10:00 报告地点: 激光光谱研究所三层 报告厅

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  • A highly sensitive and selective SnS2 monolayer sensor in

    2021-3-1A novel 2D material SnS 2 with an appropriate bandgap and high mobility, has been fabricated successfully and shows promising potential in electronic circuits. However, its applications in gas sensing are still poorly studied. In this work, the sensing behavior of SnS 2 monolayer for SF 6 and its five decomposition gases (SO 2 F 2, SOF 2, H 2 S, HF, and SO 2) is investigated by combining

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