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Chemical Generation and Deactivation of Oxygen Singlet Delta (Generation Chimique et Desactivation de l'Oxygene Singulet Delta).

机译：氧单重态的化学生成和失活（生成Chimique和Desactivation de l'Oxygene singulet Delta）。

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摘要

The construction and operation of a chemical generator of O2(a1 Delta g) are described. This system could be readily modified to drive a purely chemical iodine laser operating at 1.315 micrometer. Optical techniques were developed for estimating the excited oxygen concentration that arrives at a downstream cavity at total O2 pressures from 1 to 6 torr. Mechanisms that explain the deactivation of excited O2 in the gas stream are discussed. A value for the singlet delta energy-pooling rate constant is determined from the measured O2(a1 Delta g) concentrations.

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Barton, S. A.;
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年度 1983
页码 1-43
总页数 43
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Oxygen generators; Electronic states; Concentration(Chemistry); Oxygen; Excitation; Measurement; Deactivation; Energy levels; Gas flow; Optical equipmentCanada; Foreign technology; Translations;

机译：氧气发生器;电子状态;浓度（化学）;氧气;激发;测量;失活;能级;气体流量;光学设备加拿大;国外技术;翻译;

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1. Radiationless deactivation of singlet oxygen (~1DELTA_g) sensitized by 9-acetylanthracene in liquid and supercritical ethane: local density augmentation in the vicinity of the singlet oxygen and sensitizer molecules [J] . Masami Okamoto, Masashi Nagano, Hiroaki Nagashima, Physical chemistry chemical physics: PCCP . 2002,第10期

机译：在液体和超临界乙烷中由9-乙酰蒽敏化的单线态氧（〜1DELTA_g）的无辐射失活：单线态氧和敏化剂分子附近的局部密度增加
2. Mechanism of quenching by oxygen of the excited states of ruthenium(II) complexes in aqueous media. Solvent isotope effect and photosensitized generation of singlet oxygen, O-2((1)Delta(g)), by [Ru(diimine)(CN)(4)](2-) complex ions [J] . Abdel-Shafi AA, Ward MD, Schmidt R Dalton transactions: An international journal of inorganic chemistry . 2007,第24期

机译：水性介质中钌（II）配合物激发态的氧猝灭机理。 [Ru（二亚胺）（CN）（4）]（2-）络合离子的溶剂同位素效应和单态氧O-2（（1）Delta（g））的光敏生成
3. Generation of cholesterol carboxyaldehyde by the reaction of singlet molecular oxygen (O2 (1Delta(g))) as well as ozone with cholesterol. [J] . Uemi M, Ronsein GE, Miyamoto S, Chemical research in toxicology . 2009,第5期

机译：通过单线态分子氧（O2（1Delta（g）））以及臭氧与胆固醇的反应生成胆固醇羧基醛。
4. Direct measurement of the deactivation rate of excited singlet sigma and singlet delta molecular oxygen by oxygen [C] . Zhdanov, B.V., Neumann, . 2001

机译：直接测量被激发的单态sigma和单态δ分子氧被氧的失活速率
5. Part I. Interactions between singlet (1Delta)oxygen and nitroxides as seen by electron paramagnetic resonance methods: Quenching, chemically induced electron spin polarization, and applications in oximetry. Part II. Photolysis of dibenzylketones sorbed in MFI zeolite in the presence of spectator molecules: Cage effect, kinetics and external surface sites characterization. [D] . Moscatelli, Alberto. 2008

机译：第一部分：单峰（1Delta）氧与一氧化氮之间的相互作用（通过电子顺磁共振方法观察）：淬灭，化学诱导的电子自旋极化及其在血氧测定法中的应用。第二部分在观众分子存在下吸附在MFI沸石中的二苄基酮的光解作用：笼效应，动力学和外表面位点表征。
6. Induction of benzoapyrene Mono-oxygenase in liver cell culture by the photochemical generation of active oxygen species. Evidence for the involvement of singlet oxygen and the formation of a stable inducing intermediate. [O] . A J Paine 1976

机译：通过光化学产生活性氧来诱导肝细胞培养物中的苯并a py单加氧酶。单线态氧参与并形成稳定的诱导中间体的证据。
7. The nitric oxide-donating pravastatin derivative, NCX 6550 [(1S-[1alpha(betaS*,deltaS*),2alpha,6alpha,8beta-(R*),8a alpha]]-1,2,6,7,8,8a-Hexahydro-beta,delta,6-trihydroxy-2-methyl-8-(2-methyl-1-oxobutoxy)-1-naphtalene-heptanoic acid 4-(nitrooxy)butyl ester)], reduces splenocyte adhesion and reactive oxygen species generation in normal and atherosclerotic mice [O] . Dever, G., Spickett, C.M., Kennedy, S., 2007

机译：提供一氧化氮的普伐他汀衍生物NCX 6550 [（1S- [1alpha（betaS *，deltaS *），2alpha，6alpha，8beta-（R *），8a alpha]]-1,2,6,7,8， 8a-六氢-β，δ，6-三羟基-2-甲基-8-（2-甲基-1-氧代丁氧基）-1-萘-庚酸4-（硝基氧基）丁酯）]，减少脾细胞粘附和活性氧正常和动脉粥样硬化小鼠中的物种产生
8. Chemical Generation and Deactivation of Oxygen Singlet Delta (Generation Chimique et Desactivation de l'Oxygene Singulet Delta) [R] . Barton, S. A. 1983

机译：氧单重态三角洲的化学生成和失活（生成Chimique et Desactivation de l'Oxygene singulet Delta）

Chemical Generation and Deactivation of Oxygen Singlet Delta (Generation Chimique et Desactivation de l'Oxygene Singulet Delta).

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