scholarly journals Colloidal Crystal Films via the Liquid-phase Process and Their Structural Color Applications and Smart Surface Functions

2020 ◽  
Vol 63 (11) ◽  
pp. 586-591
Author(s):  
Hiroshi FUDOUZI
Keyword(s):  
Liquid Phase ◽  
Colloidal Crystal ◽  
Structural Color ◽  
Crystal Films ◽  
Phase Process ◽  
Smart Surface

scholarly journals Imitation of variable structural color in paracheirodon innesi using colloidal crystal films

2011 ◽  
Vol 19 (13) ◽  
pp. 12799 ◽  
Author(s):  
Hailin Cong ◽  
Bing Yu ◽  
Xiu Song Zhao
Keyword(s):  
Colloidal Crystal ◽  
Structural Color ◽  
Crystal Films

scholarly journals Preceramic core-shell particles for the preparation of hybrid colloidal crystal films by melt-shear organization and conversion into porous ceramics

2018 ◽  
Vol 160 ◽  
pp. 926-935 ◽  
Author(s):  
Steffen Vowinkel ◽  
Anna Boehm ◽  
Timmy Schäfer ◽  
Torsten Gutmann ◽  
Emanuel Ionescu ◽  
...  
Keyword(s):  
Colloidal Crystal ◽  
Porous Ceramics ◽  
Core Shell ◽  
Crystal Films ◽  
Shell Particles

scholarly journals Physico-Chemical Bases Cultivation Variable-gap Semiconductor Solid Solution Si1−xGex from the Liquid Phase

2020 ◽  
Vol 6 (9) ◽  
pp. 10-17
Author(s):  
A. Razzakov ◽  
A. Matnazarov ◽  
M. Latipova ◽  
A. Japakov
Keyword(s):  
Solid Solution ◽  
Liquid Phase ◽  
Growth Direction ◽  
Si Substrates ◽  
Growth Modes ◽  
Physico Chemical ◽  
Technological Growth ◽  
Crystal Films ◽  
Semiconductor Solid Solution ◽  
Film Interface

Abstract. Single-crystal films of a graded-gap solid solution Si1-xGex (0 <x <1) was grown on Si substrates from limited tin, gallium solution-melt. Accordingly, liquid phase epitaxy method was applied in the process. The formation of dislocations, grown under various technological conditions, at the substrate-film interface along the growth direction of the Si1-xGex solid solution was studied. Optimal technological growth modes for obtaining crystalline perfect epitaxial layers and structures are given.

Dual‐Mode Wearable Strain Sensor Based on Graphene/Colloidal Crystal Films for Simultaneously Detection of Subtle and Large Human Motions

2020 ◽  
Vol 5 (2) ◽  
pp. 1901056 ◽  
Author(s):  
Hua Xu ◽  
Ming Kun Zhang ◽  
Yi Fei Lu ◽  
Jia Jia Li ◽  
Si Jia Ge ◽  
...  
Keyword(s):  
Colloidal Crystal ◽  
Strain Sensor ◽  
Dual Mode ◽  
Crystal Films ◽  
Human Motions

scholarly journals Stomatocyte structural color-barcode micromotors for multiplex assays

2019 ◽  
Vol 7 (3) ◽  
pp. 644-651 ◽  
Author(s):  
Lijun Cai ◽  
Huan Wang ◽  
Yunru Yu ◽  
Feika Bian ◽  
Yu Wang ◽  
...  
Keyword(s):  
Biomedical Applications ◽  
Colloidal Crystal ◽  
Structural Color ◽  
Multiplex Detection ◽  
Color Coding ◽  
Functional Elements ◽  
Structural Colors ◽  
Multiplex Assays ◽  
Magnetic Elements ◽  
Extracting Solvent

Abstract Artificial micromotors have a demonstrated value in the biomedical area. Attempts to develop this technology tend to impart micromotors with novel functions to improve the values. Herein, we present novel structural color-barcode micromotors for the multiplex assays. We found that, by rapidly extracting solvent and assembling monodispersed nanoparticles in droplets, it could form stomatocyte colloidal crystal clusters, which not only showed striking structural colors and characteristic reflection peaks due to their ordered nanoparticles arrangement, but also provided effective cavities for the integration of functional elements. Thus, the micromotors with catalysts or magnetic elements in their cavities, as well as with the corresponding structural color coding, could be achieved by using the platinum and ferric oxide dispersed pre-gel to fill and duplicate the stomatocyte colloidal crystal clusters. We have demonstrated that the self-movement of these structural color-barcode micromotors could efficiently accelerate the mixing speed of the detection sample and greatly increase the probe–target interactions towards faster and more sensitive single or multiplex detection, and the magnetism of these barcode micromotors enables the flexible collection of the micromotors, which could facilitate the detection processes. These features make the stomatocyte structural color-barcode micromotors ideal for biomedical applications.

scholarly journals Melting of Colloidal Crystal Films

2010 ◽  
Vol 104 (20) ◽  
Author(s):  
Y. Peng ◽  
Z. Wang ◽  
A. M. Alsayed ◽  
A. G. Yodh ◽  
Y. Han
Keyword(s):  
Colloidal Crystal ◽  
Crystal Films
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