摘要
以工业上广泛应用的氟里昂F-22为工作介质,用TEA CO_2 9P(32)激光对F-22进行多光子选择解离分离^(13)C同位素。反应池中焦点处的能量密度约3-5J/Cm^2,在室温下工作,F-22的气压增加到一个大气压以上时,^(13)的富集系数β值可达150以上。
The chlorodifluoromethane F, material widely used in industry, is selectly dissociated via multiphoton by a TEA CO2 9P（20）laser line for the separation of C.The laser fluence infocusof sample cell is about 3-5 J/cm^2 .A value of enrichment factor of C more than 150 has been obtained at room temperture and 850 Torr of sample pressure.
出处
《激光杂志》
CAS
1987年第3期147-151,共5页
Laser Journal
