Influence of rubber nanoparticles on the properties of Novolac-diazonaphthoquinone based photoresist
Qiang Liu; Guoping Zhang; Rong Sun; S. W. Ricky Lee; Chingping Wong
2015
会议名称The 16th International Conference on electronic packing Technology (ICEPT 2015)
会议地点Changsha,China
英文摘要In the present study, we have been trying to improve adhesion, heat resistant and chemistry resistant of positive photoresists through introducing rubber nanoparticles into positive photoresist (Novolac-diazonaphthoquinone) system. Thereinto, the photoresist sample with 8 wt% of rubber nanoparticles possess higher thermal stability (322.8 oC@ 5wt% loss), higher adhesion strength (402.50 Kg/cm2). Furthermore, the photoresist film after curing can sustain various chemicals, such as acid, base and organic solvent. At last, the novel positive photoresist was also exposed at 365 nm (I line) and developed in base solution to yield ultrafine pattern. Therefore, we developed novel photoresist including rubber nanoparticles which possess excellent complex performance and can be used as structural material in device.
收录类别EI
语种英语
内容类型会议论文
源URL[http://ir.siat.ac.cn:8080/handle/172644/6762]  
专题深圳先进技术研究院_集成所
作者单位2015
推荐引用方式
GB/T 7714
Qiang Liu,Guoping Zhang,Rong Sun,et al. Influence of rubber nanoparticles on the properties of Novolac-diazonaphthoquinone based photoresist[C]. 见:The 16th International Conference on electronic packing Technology (ICEPT 2015). Changsha,China.
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