Department of Chemical and Biomolecular Engineering
Korea Advanced Institute of Science and Technology

Recent Achievements

제목

[Frontispiece] Structural Color Palettes of Core-Shell Photonic Ink Capsules containing Cholesteric Liquid Crystals

Title:  [Frontispiece] Structural Color Palettes of Core-Shell Photonic InkCapsules containing Cholesteric Liquid Crystals


Author: Sang Seok Lee, HyeonJin Seo, Yun Ho Kim,* and Shin-Hyun Kim*

Journal: AdvancedMaterials, 2017, Vol.29, 1606894

Abstract

Photonicmicrocapsules with onion-like topology are microuidically designed to have cholesteric liquid crystals with oppositehandedness in their core and shell. The microcapsules exhibit structural colorscaused by dual photonic bandgaps, resulting in a rich variety of color on theoptical palette. Moreover, the microcapsules can switch the colors from eithercore or shell depending on the selection of light-handedness.

 

 

 

 

0

추천하기

0

반대하기

첨부파일 다운로드

등록자관리자

등록일2017-06-30

조회수1,185

  • 페이스북 공유
  • 트위터 공유
  • Google+ 공유
  • 인쇄하기
 
스팸방지코드 :
사진제목
Multicolor patterning using holographic woodpile photonic crystals at visible wavelengths Sung-Gyu Park*a and   Seung-Man Yang*a   Nanoscale, 2013,5, 4110-4113 DOI: 10.1039/C3NR00644A Received 05 Feb 2013, Accepted 15 Mar 2013First published online 19 Mar 2013 Abstract High-quality woodpile structures with photonic band gaps in the visible wavelength ...
   Metabolic engineering of Escherichia coli using synthetic small regulatory RNAs Dokyun Na,1, 2 Seung Min Yoo,1, 2 Hannah Chung,1 Hyegwon Park,1 Jin Hwan Park1, 2 & Sang Yup Lee Nature BiotechnologyYear published:(2013)DOI:doi:10.1038/nbt.2461Received17 January 2012 Accepted22 November 2012 Published online20 January 2013 Small regulatory RNAs (...
Rational Design of Escherichia coli for l-Isoleucine Production Jin Hwan Park , Jae Eun Oh , Kwang Ho Lee , Ji Young Kim , and Sang Yup Lee   ABSTRACT   Metabolic engineering of Escherichia coli was performed to construct a 100% rationally engineered strain capable of overproducing l-isoleucine, an important branched-chain amino acid. The thrABC (encoding l-threon...
An integrated allele-specific polymerase chain reaction-microarray chip for multiplex single nucleotide polymorphism typing Jong Young Choi ,  Yong Tae Kim ,  Ju-Young Byun ,  Jinwoo Ahn ,  Soyi Chung ,  Dae-Gab Gweon ,  Min-Gon Kim and Tae Seok Seo ABSTRACT An integrated allele-specific polymerase chain reaction (AS PCR) and microarray chip h...
Elaborate Design Strategies Toward Novel Microcarriers for Controlled Encapsulation and Release Tae Soup Shim, Shin-Hyun Kim,Seung-Man Yang Article first published online: 7 NOV 2012 DOI: 10.1002/ppsc.201200044 Abstract Microencapsulation and the controlled release of bioactive agents have long been investigated and exploited to both improve the fundamental unders...