Search

Article

x

留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

THE PHOTODISSOCIATION DYNAMICS OF CYANAMIDE AT 193 nm

I. A. MCLAREN J. B. HALPERN W. M. JACKSON XIE XIAO-XIANG

THE PHOTODISSOCIATION DYNAMICS OF CYANAMIDE AT 193 nm

I. A. MCLAREN, J. B. HALPERN, W. M. JACKSON, XIE XIAO-XIANG
PDF
Get Citation

(PLEASE TRANSLATE TO ENGLISH

BY GOOGLE TRANSLATE IF NEEDED.)

Metrics
  • Abstract views:  2414
  • PDF Downloads:  442
  • Cited By: 0
Publishing process
  • Received Date:  21 April 1986
  • Published Online:  18 March 2005

THE PHOTODISSOCIATION DYNAMICS OF CYANAMIDE AT 193 nm

  • 1. (1)美国Howard大学化学系; (2)美国加州大学Davis分校化学系; (3)中国科学院安徽光学精密机械研究所

Abstract: The photodissociation dynamics of cyanamide have been investigated. Laser-induced fluorescence (LIF) was used to study the formation of CN(X2∑+) radical in the photodissociation at. 193 nm. A very weak LIF signal from the CN(X) radical was detected at a laser intensity of 0.35 mJ/pulse and the rotational temperature is 1590±90 K. When the laser intensity is high, the LIF signal increased obviously and the population in the ν"= 2 level was observed. The absorption cross section we measured at 193 nm is less than 2.4±10-19cm2 at a temperature of 50℃. A secondary photolysis mechanism can be used to explain the experimental results.

Catalog

    /

    返回文章
    返回