Flexible, transparent and robust SERS tapes through a two-step block copolymer self-assembly process

RSC Advances ◽  
2015 ◽  
Vol 5 (76) ◽  
pp. 61671-61677 ◽  
Author(s):  
Vignesh Suresh ◽  
Fung Ling Yap
Keyword(s):  
Block Copolymer ◽  
Self Assembly ◽  
Gold Nanoclusters ◽  
Assembly Process ◽  
Metal Nanoclusters ◽  
Large Area ◽  
Economical Method ◽  
Step Process

We demonstrate a simple and economical method for fabricating flexible, transparent and robust large area SERS-active tapes using a two-step process: the fabrication of gold nanoclusters on a flat chip and the transfer of the resulting metal nanoclusters onto a thermal tape.

Rapid-flux-solvent-atmosphere method for tailoring the morphology of titania substrates over a large area via direct self-assembly of block copolymers

RSC Advances ◽  
2014 ◽  
Vol 4 (32) ◽  
pp. 16721-16725 ◽  
Author(s):  
Gianpaolo Chieffi ◽  
Rocco Di Girolamo ◽  
Antonio Aronne ◽  
Pasquale Pernice ◽  
Esther Fanelli ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Self Assembly ◽  
Hybrid Composite ◽  
Fast Method ◽  
Large Area ◽  
Composite Nanostructures

A fast method for the preparation of block-copolymer-based hybrid composite nanostructures and titania substrates well oriented over a large area, is illustrated.

scholarly journals Engineering Self-Assembly of a High-χ Block Copolymer for Large-Area Fabrication of Transistors Based on Functional Graphene Nanoribbon Arrays

2019 ◽  
Vol 31 (9) ◽  
pp. 3154-3162 ◽  
Author(s):  
Javier Arias-Zapata ◽  
Jérôme Daniel Garnier ◽  
Hasan-al Mehedi ◽  
Antoine Legrain ◽  
Bassem Salem ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Self Assembly ◽  
Graphene Nanoribbon ◽  
Large Area

Dynamic behavior in self-assembly process of cylindrical phase PS- b -PMMA block copolymer

2017 ◽  
Vol 66 ◽  
pp. 26-32 ◽  
Author(s):  
M. Loucif Seiad ◽  
V.K. MKuppuswamy ◽  
Y. Cao ◽  
R. Gronheid ◽  
M. Ferhat
Keyword(s):  
Block Copolymer ◽  
Dynamic Behavior ◽  
Self Assembly ◽  
Assembly Process ◽  
Cylindrical Phase

Aggregation-induced emission from the crowded coronal chains of block copolymer micelles

2020 ◽  
Vol 11 (29) ◽  
pp. 4706-4713 ◽  
Author(s):  
Siyu Wang ◽  
Bixin Jin ◽  
Gangfeng Chen ◽  
Yunjun Luo ◽  
Xiaoyu Li
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Self Assembly ◽  
The Self ◽  
Assembly Process ◽  
Spatial Confinement ◽  
Aggregation Induced Emission ◽  
Block Copolymer Micelles ◽  
Copolymer Micelles

Aggregation-induced emission (AIE) was triggered via the spatial confinement in the coronal chains in block copolymers upon micellization, even with very low content of AIE groups attached, and this could be used to monitor the self-assembly process.

Electric field directed self-assembly of block copolymers for rapid formation of large-area complex nanopatterns

2017 ◽  
Vol 2 (5) ◽  
pp. 560-566 ◽  
Author(s):  
Hyun Uk Jeon ◽  
Hyeong Min Jin ◽  
Ju Young Kim ◽  
Seung Keun Cha ◽  
Jeong Ho Mun ◽  
...  
Keyword(s):  
Thin Films ◽  
Block Copolymer ◽  
Block Copolymers ◽  
Electric Field ◽  
Self Assembly ◽  
Large Area ◽  
Rapid Formation

We investigate the unusually rapid directed self-assembly of block copolymer (BCP) thin films by imposing an in-plane electric field.

Large-Area, Nanometer-Scale Discrete Doping of Semiconductors via Block Copolymer Self-Assembly

2015 ◽  
Vol 2 (18) ◽  
pp. 1500421 ◽  
Author(s):  
Bhooshan C. Popere ◽  
Boris Russ ◽  
Andrew T. Heitsch ◽  
Peter Trefonas ◽  
Rachel A. Segalman
Keyword(s):  
Block Copolymer ◽  
Self Assembly ◽  
Nanometer Scale ◽  
Large Area

scholarly journals Freezing-induced ordering of block copolymer micelles

2014 ◽  
Vol 50 (83) ◽  
pp. 12572-12574 ◽  
Author(s):  
Jérémy Dhainaut ◽  
Giulia Piana ◽  
Sylvain Deville ◽  
Christian Guizard ◽  
Michaela Klotz
Keyword(s):  
Block Copolymer ◽  
Block Copolymers ◽  
Self Assembly ◽  
Assembly Process ◽  
Silica Monoliths ◽  
Block Copolymer Micelles ◽  
Copolymer Micelles ◽  
Ice Templating

Silica monoliths presenting both hierarchical and mesostructured porosity were obtained by the combination of ice-templating and block-copolymers following a freezing-induced self-assembly process.

scholarly journals Large area Al2O3–Au raspberry-like nanoclusters from iterative block-copolymer self-assembly

RSC Advances ◽  
2020 ◽  
Vol 10 (67) ◽  
pp. 41088-41097
Author(s):  
Alberto Alvarez-Fernandez ◽  
Frédéric Nallet ◽  
Philippe Fontaine ◽  
Cian Cummins ◽  
Georges Hadziioannou ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Self Assembly ◽  
Complex Structures ◽  
Large Area ◽  
On Demand ◽  
New Generation ◽  
The Way

Large area Al2O3–Au raspberry-like nanoclusters and other complex structures have been created by iterative block-copolymer self-assembly, paving the way to a new generation of on-demand metallic architectures.

Robust Superhydrophobicity in Large-Area Nanostructured Surfaces Defined by Block-Copolymer Self Assembly

2013 ◽  
Vol 26 (6) ◽  
pp. 886-891 ◽  
Author(s):  
Antonio Checco ◽  
Atikur Rahman ◽  
Charles T. Black
Keyword(s):  
Block Copolymer ◽  
Self Assembly ◽  
Large Area ◽  
Nanostructured Surfaces
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