| 학회 |
한국공업화학회 |
| 학술대회 |
2007년 가을 (11/02 ~ 11/03, 한경대학교) |
| 권호 |
11권 2호 |
| 발표분야 |
무기재료 |
| 제목 |
Fabrication of SiC inorganic 3D microstructures with Pt catalyst using Stereolithography |
| 초록 |
This process serves more complicate and high-resolution structures. Fabrication of three-dimensional polymeric structures by two-photon initiated chemistry take advantage of the spacial selectivity of two-photon absorption. We have described a novel method to fabricate microstructures of inorganic preceramic polymers by two-photon 3D microfabrication method via platinum-catalyzed photohydrosilylation reaction and Si-Si dehydrogenagative coupling reaction. (η5-cyclopentadienyl) Trialkylplatinum was employed as a two-photon absorption initiator for platinum-catalyzed photohydrosilylation reaction and Si-Si dehydrogenagative coupling reaction of commercially available inorganic preceramic polymers. After two-photon crosslinking process, inorganic preceramic polymers followed by high pyrolytic temperature (600℃) in a nitrogen gas atmosphere. |
| 저자 |
박성준1, 이동훈2, 김동표1
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| 소속 |
1충남대, 2(주)시드바이오칩 |
| 키워드 |
iC ceramics; two-photon absorption; Pt catalyst
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| E-Mail |
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