NDLI: Harnessing Colloidal Crack Formation by Flow-Enabled Self-Assembly.

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Harnessing Colloidal Crack Formation by Flow-Enabled Self-Assembly.

Content Provider	Semantic Scholar
Author	Liu, Fang Jiang, Beibei Han, Wei He, Ming Ma, Shudeng Wang, Wei Won, Suck Byun, Myunghwan Lin, Shaoliang Lin, Zhiqun
Copyright Year	2017
Abstract	Self-assembly of nanomaterials to yield a wide diversity of high-order structures, materials, and devices promises new opportunities for various technological applications. Herein, we report that crack formation can be effectively harnessed by elaborately restricting the drying of colloidal suspension using a flow-enabled self-assembly (FESA) strategy to yield large-area periodic cracks (i.e., microchannels) with tunable spacing. These uniform microchannels can be utilized as a template to guide the assembly of Au nanoparticles, forming intriguing nanoparticle threads. This strategy is simple and convenient. As such, it opens the possibility for large-scale manufacturing of crack-based or crack-derived assemblies and materials for use in optics, electronics, optoelectronics, photonics, magnetic device, nanotechnology, and biotechnology.
Starting Page	4554
Ending Page	4559
Page Count	6
File Format	PDF HTM / HTML
Alternate Webpage(s)	http://nanofm.mse.gatech.edu/Papers/Li_et_al-2017-Angewandte_Chemie_International_Edition.pdf
PubMed reference number	28252248v1
Alternate Webpage(s)	https://doi.org/10.1002/anie.201700457
DOI	10.1002/anie.201700457
Journal	Angewandte Chemie
Volume Number	56
Issue Number	16
Language	English
Access Restriction	Open
Subject Keyword	Artificial nanoparticles Clinical Use Template Colloidal Solution or Suspension Dosage Form Gold Nanostructured Materials Photonics Suspensions
Content Type	Text
Resource Type	Article

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