Non-close-packed pore arrays through one-step breath figure self-assembly and reversal

2014 ◽  
Vol 5 (4) ◽  
pp. 1375-1382 ◽  
Author(s):  
Aaron Zhenghui Thong ◽  
Daniel Soon Wei Lim ◽  
Aniq Ahsan ◽  
Glen Tai Wei Goh ◽  
Jianwei Xu ◽  
...  

Non-close-packed breath figure arrays were observed to form at the periphery of close-packed arrays. We propose a mechanism for their formation and show a proof-of-concept that these non-close-packed pore arrays are formed due to a reversal of breath figure formation, and hence introduce a novel route to the self-assembly of such non-close-packed structures.

2017 ◽  
Vol 75 (7) ◽  
pp. 2887-2900
Author(s):  
Qian Liu ◽  
Chun-Na Yan ◽  
Xin-Meng Xu ◽  
Li-Ping Wang ◽  
Guang Li

2006 ◽  
Vol 16 (36) ◽  
pp. 3619 ◽  
Author(s):  
Yatendra S. Chaudhary ◽  
J. Ghatak ◽  
Umananda M. Bhatta ◽  
Deepa Khushalani

RSC Advances ◽  
2020 ◽  
Vol 10 (1) ◽  
pp. 86-94 ◽  
Author(s):  
Ryuhei Nishiyabu ◽  
Yuki Takahashi ◽  
Taro Yabuki ◽  
Shoji Gommori ◽  
Yuki Yamamoto ◽  
...  

The self-assembly of polyvinyl alcohol (PVA) and benzene-1,4-diboronic acid (DBA) is employed as a sol–gel method for one-step fabrication of hydrogel coatings with versatile functionalities.


Nanoscale ◽  
2014 ◽  
Vol 6 (24) ◽  
pp. 14662-14666 ◽  
Author(s):  
Yanming Liu ◽  
Yang Liu ◽  
Peng Tao ◽  
Wen Shang ◽  
Chengyi Song ◽  
...  

Vertical segregation was induced by the size-dependent charge neutralization during the one-step interfacial self-assembly of colloidal gold nanoparticles with bimodal size distribution.


RSC Advances ◽  
2014 ◽  
Vol 4 (102) ◽  
pp. 58307-58314 ◽  
Author(s):  
Yan Li ◽  
Hao-Yu Bi ◽  
Yong-Sheng Jin ◽  
Xiao-Qin Shi

A simple one-step process involving the self-assembly of organo-LDH and the removal of non-ionic dyes from dyeing wastewater was realized.


Nanoscale ◽  
2020 ◽  
Vol 12 (22) ◽  
pp. 11858-11862 ◽  
Author(s):  
Siriki Atchimnaidu ◽  
Devanathan Perumal ◽  
Kaloor S. Harikrishanan ◽  
Hari Veera Prasad Thelu ◽  
Reji Varghese

A one-step strategy based on amphiphilicity-driven self-assembly of DNA-BODIPY amphiphiles for the design of a new class of DNA micelles, which offer all three phototheranostic functions in a single nanoentity, is reported.


Author(s):  
Zahra Bazrafshan ◽  
George K. Stylios

One step fabrication of 3D fiber stack of Acid Soluble Collagen-g-P(MMA-co-EA)/Nylon 6 formed by coaxial electrospinning is obtained through controlling the experimental conditions. The resulting 3D collagen based nanofibrous stack shows two distinguished assemblies: randomly oriented microfibers of 6.9±2.2µm diameter and dense branched nanofibers of 216±49 nm diameter. The fiber stacks can be accumulated within 20 min via single needle coaxial electrospinning. The stacks can obtain an average height of 4 cm. The self-assembly mechanism of the fiber stack and the effect of experimental conditions were also investigated. The self-assembled 3D fiber underpinned by the promising potential due to its large surface area and pore size for many practical end uses such as tissue engineering, Textiles, filtration require the properties of nanotexture of collagen based macrostructure.


Author(s):  
Zhen Lu ◽  
Bogeng Guo ◽  
Yulai Zhao ◽  
Linxi Hou ◽  
Longqiang Xiao

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