Quasi-Amorphous Colloidal Structures for Electrically Tunable Full-Color Photonic Pixels with Angle-Independency

  • Lee, Insook
  • Kim, Daihyun
  • Kal, Jinha
  • Baek, Heeyoel
  • Kwak, Dongwoo
  • ... Kang, Youngjong
  • 외 7명
Citations

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233

초록

Quasi-amorphous colloidal structures exhibit angle-independent tunable photonic colors in response to electric stimuli. Moderately polydisperse colloidal Fe3O4@SiO2 nanoparticles dispersed in organic solvents exclusively form quasi-amorphous photonic materials at sufficiently high concentrations, and which reversibly reflect incident light in the visible region in response to the relatively low bias voltages.

키워드

Angle IndependencyDisplaysPhotonic CrystalsQuasi-Amorphous MaterialsTunabilityMODEL SYSTEMHARD-SPHERECRYSTALSSUSPENSIONSSCATTERINGPARTICLESSILICAARRAYSLIGHTGLASS
제목
Quasi-Amorphous Colloidal Structures for Electrically Tunable Full-Color Photonic Pixels with Angle-Independency
저자
Lee, InsookKim, DaihyunKal, JinhaBaek, HeeyoelKwak, DongwooGo, DahyeonKim, EunjooKang, ChangjoonChung, JeyonJang, YulimJi, SeungwookJoo, JaehyunKang, Youngjong
DOI
10.1002/adma.201001954
발행일
2010-11
유형
Article
저널명
Advanced Materials
22
44
페이지
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