Anisotropic lattice expansion of three-dimensional colloidal crystals and its impact on hypersonic phonon band gaps

2014 ◽  
Vol 16 (19) ◽  
pp. 8921 ◽  
Author(s):  
Songtao Wu ◽  
Gaohua Zhu ◽  
Jin S. Zhang ◽  
Debasish Banerjee ◽  
Jay D. Bass ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Colloidal Crystals ◽  
Band Gaps ◽  
Lattice Expansion ◽  
Phonon Band ◽  
Anisotropic Lattice

Phonon Band Gaps

1997 ◽  
Vol 7 (3) ◽  
pp. 509-519 ◽  
Author(s):  
R. M. Hornreich ◽  
M. Kugler ◽  
S. Shtrikman ◽  
C. Sommers
Keyword(s):  
Band Gaps ◽  
Phonon Band

scholarly journals Preparation of Three-Dimensional Photonic Crystals of Zirconia by Electrodeposition in a Colloidal Crystals Template

Crystals ◽  
2016 ◽  
Vol 6 (7) ◽  
pp. 76 ◽  
Author(s):  
Lei Pan ◽  
Hongbo Xu ◽  
Yunyong Sun ◽  
Jiupeng Zhao ◽  
Yao Li
Keyword(s):  
Photonic Crystals ◽  
Three Dimensional ◽  
Colloidal Crystals

In Situ Visualization of Layer Transitions during Convective Self-Assembly in a Sessile Drop

2007 ◽  
Vol 31 ◽  
pp. 117-119
Author(s):  
Li Gao ◽  
Qing Feng Yan ◽  
C.C. Wong ◽  
Yet Ming Chiang
Keyword(s):  
Self Assembly ◽  
Sessile Drop ◽  
Three Dimensional ◽  
Colloidal Crystals ◽  
Layer Transition ◽  
Simple Method ◽  
Colloidal Spheres ◽  
In Situ Visualization ◽  
Set Up

Convective self-assembly of colloidal spheres provides a simple method for fabricating two and three dimensional colloidal crystals. In this work, we investigated the layer transitions phenomena during colloidal self-assembly in a sessile drop by using an in-situ videoscopic set-up. The effects of surface charge, colloidal concentration, and surfactant additions were examined. The results show that the chemical environment plays an important role in colloidal self-assembly. In the case of ordered growth, different layer transition phenomena were observed when the colloidal concentration is different.

Acoustic band gaps in three-dimensional CsCl-type periodic liquid composites

2008 ◽  
Vol 148 (7-8) ◽  
pp. 267-270 ◽  
Author(s):  
Nongyu Fang ◽  
Fugen Wu ◽  
Xin Zhang ◽  
Huilin Zhong ◽  
Zhongfei Mu
Keyword(s):  
Three Dimensional ◽  
Band Gaps ◽  
Cscl Type

Complete band gaps in three-dimensional quantum dot photonic crystals

2006 ◽  
Vol 74 (11) ◽  
Author(s):  
Yong Zeng ◽  
Ying Fu ◽  
Xiaoshuang Chen ◽  
Wei Lu ◽  
Hans Ågren
Keyword(s):  
Photonic Crystals ◽  
Quantum Dot ◽  
Three Dimensional ◽  
Band Gaps
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