POSS-benzocyclobutene (POSS-BCB) resin
2017 ◽
Vol 30
(9)
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pp. 1123-1129
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Keyword(s):
Organic-inorganic hybrid materials with a high thermal stability and a low dielectric constant show great potential in the microelectronics industry. In this work, polyhedral oligomeric silsesquioxane-benzocyclobutenes (POSS-BCBs) were synthesized by a hydrosilylation reaction of octavinyloctasilasesquioxane (OVPOSS) and 4-(1,1-dimethyl-1-hydro)-silyl-benzocyclobutene with H2PtCl6 as a catalyst. The ring-opening reaction of BCB on POSS-BCBs resulted in POSS-BCB resins with a highly cross-linked network structure. This resin exhibited good thermal stability (T5% is 495°C in N2), low dielectric constants (<2.1 at 20 MHz) and low water absorption.
2000 ◽
Vol 18
(2)
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pp. 799
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Keyword(s):
2014 ◽
Vol 143
(2)
◽
pp. 773-778
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Keyword(s):
2015 ◽
Vol 17
(4)
◽
pp. 2416-2420
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Keyword(s):
2010 ◽
Vol 49
(2)
◽
pp. 381-391
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Keyword(s):
2009 ◽
Vol 48
(6)
◽
pp. 1114-1124
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Keyword(s):