Measurements of absolute O 2 (a<sup>1</sup>Δ) concentration in singlet oxygen generator by using the piston source method

Duo, Liping; Cui, Tieji; Wang, Zengqiang; Chen, Wenwu; Yang, Bojun; Sang, Fengting

doi:10.1117/12.384283

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Performance Of the Udsog1

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Cited by 3 publications

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“…The orifice plate was made up of many holes with 0.4 mm diameter and 1.5 mm distance between every neighboring hole. The most properties of inflow and outflow were measured, chlorine utilization by the absorption spectrum at 325 nm, O 2 ( 1 ∆) yield by using the piston source method, 11 and H 2 O concentration by the emission intensity of 634 nm and 762 nm. The typical results are shown in Table. 4.…”

Section: Performance Of the Udsogmentioning

confidence: 99%

Efficient chemical oxygen-iodine laser powered by a uniform droplet singlet oxygen generator

Chen

Jin

Sang

et al. 2006

XVI International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers

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Section: Performance Of the Udsogmentioning

confidence: 99%

Efficient chemical oxygen-iodine laser powered by a uniform droplet singlet oxygen generator

Chen

Jin

Sang

et al. 2006

XVI International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers

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A 2-kW COIL with a square pipe-array JSOG and nitrogen buffer gas

Fang

Chen

Zhang

et al. 2003

IEEE J. Quantum Electron.

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Research on Uniform-Droplet Singlet-Oxygen Generator

Chen¹,

Jin²,

Sang³

et al. 2009

Jpn. J. Appl. Phys.

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The formation of a uniform droplet is the key in a uniform-droplet singlet-oxygen generator (SOG). This paper is mainly on the condition of uniform droplet formation. Factors in uniform-droplet formation, such as basic hydrogen peroxide (BHP) liquid velocity, disturbance frequency, and the pressure distribution in the fluid infusion cavity, were analyzed and optimized in order to improve the performance of the uniform-droplet singlet-oxygen generator. The chlorine utilization, O 2 ( 1 Á) yield, H 2 O concentration, and laser power were measured. The output concentration of O 2 ( 1 Á) was as high as 2:94 Â 10 17 /cm 3 . The maximum power density through the nozzle was 121.3 W/cm 2 .

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Measurements of absolute O 2 (a¹Δ) concentration in singlet oxygen generator by using the piston source method

Cited by 3 publications

References 0 publications

Efficient chemical oxygen-iodine laser powered by a uniform droplet singlet oxygen generator

Efficient chemical oxygen-iodine laser powered by a uniform droplet singlet oxygen generator

A 2-kW COIL with a square pipe-array JSOG and nitrogen buffer gas

Research on Uniform-Droplet Singlet-Oxygen Generator

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Measurements of absolute O 2 (a1Δ) concentration in singlet oxygen generator by using the piston source method

Cited by 3 publications

References 0 publications

Efficient chemical oxygen-iodine laser powered by a uniform droplet singlet oxygen generator

Efficient chemical oxygen-iodine laser powered by a uniform droplet singlet oxygen generator

A 2-kW COIL with a square pipe-array JSOG and nitrogen buffer gas

Research on Uniform-Droplet Singlet-Oxygen Generator

Contact Info

Product

Resources

About

Measurements of absolute O 2 (a¹Δ) concentration in singlet oxygen generator by using the piston source method