用碘释放法研究三维正交超声辐照的空化产率的增强效应  

STUDY ON THE SONOCHEMICAL YIELD OF THREE -DIMENSI ON ORTHOGONAL ULTRASOUND IRRADIATI ON BYIODINE RELEASE METHOD

作　　者：朱昌平 李林 徐勇 

出　　处：《荆州师专学报》1999年第5期70-71,共2页

摘　　要：首次用碘释放法研究了三维正交超声辐照的空化产率 .结果表明三维正交辐照较之二维和一维辐照有更为显著的增强效应 .Inthepreviouswork ,weintroducedthatalowMHzand 2 8kHzbifrequencyultrasoundir radiationcouldimprovesonochemicalyieldmotably[1 ,2 ] .Furtherresearchrevealedthatcombinationofa thirdlowMHzultrasoundwiththebifrequencyirradiationcouldincreasethecavitationyieldfurtherbyio dinereleasemethod .

关 键 词：三维正交 声化学 碘释放法 超声辐照 空化产率 增强效应 

分 类 号：O426[理学—声学] O644.3[理学—物理]