Bis (4-tert-butylphenyl) iodoniumperfluoro-1-butanesulfonate CAS: 194999-85-4

Bis(4-tert-butylphenyl)iodoniumperfluoro-1-butanesulfonate (BTBPI-PBS) muaj ntau yam kev siv thoob plaws ntau qhov chaw vim nws cov khoom tshwj xeeb. Hauv kev tsim cov organic, nws ua haujlwm ua lub tshuab hluav taws xob photoacid zoo heev, ua kom muaj kev tswj hwm qhov tseeb ntawm cov tshuaj tiv thaiv acid-catalyzed hauv kev tsim cov tshuaj tshwj xeeb, tshuaj, thiab cov polymers siab heev. Lub peev xwm ntawm cov tshuaj no los pib cov txheej txheem tswj hwm radical polymerization tau ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov polymers ua tau zoo thiab cov ntaub ntawv sib xyaw. Hauv kev tshawb fawb txog cov ntaub ntawv, BTBPI-PBS ua haujlwm ua ib qho tseem ceeb hauv kev tsim cov photoresists rau microfabrication thiab lithography txheej txheem. Nws qhov xwm txheej photoactive tso cai rau kev ua kom raug ntawm cov nto ntawm micro thiab nanoscale, tseem ceeb hauv kev lag luam semiconductor thiab kev txhim kho cov khoom siv hluav taws xob siab heev. Ntxiv mus, BTBPI-PBS ua lub luag haujlwm tseem ceeb ua lub photoinitiator tseem ceeb hauv kev tsim cov ntaub ntawv luam tawm 3D, qhov twg nws cov reactivity siab thiab kev ruaj khov pab txhawb rau kev kho sai ntawm cov resins thaum ua kom ntseeg tau tias muaj cov khoom siv kho tshuab zoo hauv cov khoom luam tawm kawg. Daim ntawv thov no tau nthuav dav cov peev xwm ntawm cov thev naus laus zis tsim khoom ntxiv, tshwj xeeb tshaj yog nyob rau hauv kev lag luam aerospace thiab cov khoom siv kho mob. Qhov sib xws ntawm cov tshuaj sib xyaw nrog cov kuab tshuaj perfluorinated kuj ua rau nws yog tus neeg sib tw zoo tshaj plaws rau kev siv hauv kev tshuaj lom neeg fluorous, ib qho chaw tshwj xeeb uas tsom mus rau kev tsim thiab tsim cov tshuaj sib xyaw nrog cov khoom siv solubility thiab rov qab zoo dua. Qhov no tau ua rau muaj kev nce qib hauv cov txheej txheem sib cais thiab catalysis los ntawm kev txhim kho cov kab ke biphasic fluorous. Hauv kev xaus, Bis (4-tert-butylphenyl) iodoniumperfluoro-1-butanesulfonate qhia txog nws cov txiaj ntsig dav dav ua tus neeg ua haujlwm ntau yam thiab tus pib hauv kev tsim cov organic, cov ntaub ntawv tshawb fawb, thiab cov txheej txheem tsim khoom siab heev. Nws qhov kev sib xyaw ua ke ntawm kev ruaj khov, kev ua haujlwm, thiab kev xaiv tseem txuas ntxiv tsav tsheb tsim kho tshiab hauv ntau yam kev lag luam thiab kev tshawb fawb.