Well Ordered structure formation of organically modified silica particles using a self-assembly process

Title
Well Ordered structure formation of organically modified silica particles using a self-assembly process
Author
구상만
Keywords
Well-ordered structure; Multifunctional; ORMOSIL particles; Self-assembly; Surface modification
Issue Date
2015-03
Publisher
KOREAN ASSOC CRYSTAL GROWTH
Citation
JOURNAL OF CERAMIC PROCESSING RESEARCH, v. 16, NO 1, Page. 146-149
Abstract
Monodispersed, multi-functional organically modified silica (ORMOSIL) particles were prepared by simple one pot synthesis. The size and functionalities of the ORMOSIL particles were controlled by changing the reaction conditions such as the temperature, reaction time, and type of silane monomer. Using the surface modification reaction of glutaric anhydrides with amine groups on ORMOSIL particles, a new type of organic functional group, the carboxylic acid group, was introduced to provide additional functionalities for further modification. Well-ordered structures of ORMOSIL particles were constructed by either 3-dimentional self-assembly between two ORMOSIL particles with different sizes and functionalities or selective binding of ORMOSIL particles with multiple functional groups to a patterned surface.
URI
http://jcpr.kbs-lab.co.kr/file/JCPR_vol.16_2015/JCPR16-1/_272014-010_146-149.pdfhttp://hdl.handle.net/20.500.11754/22800
ISSN
1229-9162
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > CHEMICAL ENGINEERING(화학공학과) > Articles
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