Gold nanoparticle arrays assembled on the reconstructed surface of block copolymer thin films

RSC Advances ◽  
2013 ◽  
Vol 3 (43) ◽  
pp. 20464 ◽  
Author(s):  
Zhicheng Liu ◽  
Tongxin Chang ◽  
Haiying Huang ◽  
Tianbai He
Keyword(s):  
Thin Films ◽  
Block Copolymer ◽  
Gold Nanoparticle ◽  
Nanoparticle Arrays ◽  
Reconstructed Surface

Simple fabrication of patterned gold nanoparticle arrays on functionalized block copolymer thin films

2011 ◽  
Vol 47 (3) ◽  
pp. 305-310 ◽  
Author(s):  
Se Jin Ku ◽  
Seung A. Woo ◽  
Daeha Seo ◽  
Hyunjoon Song ◽  
Jin-Baek Kim
Keyword(s):  
Thin Films ◽  
Block Copolymer ◽  
Gold Nanoparticle ◽  
Nanoparticle Arrays

Synthesis and Photoluminescence of Titania Nanoparticle Arrays Templated by Block-Copolymer Thin Films

ChemPhysChem ◽  
2006 ◽  
Vol 7 (2) ◽  
pp. 370-378 ◽  
Author(s):  
Zaicheng Sun ◽  
Dong Ha Kim ◽  
Markus Wolkenhauer ◽  
Gabriela Gina Bumbu ◽  
Wolfgang Knoll ◽  
...  
Keyword(s):  
Thin Films ◽  
Block Copolymer ◽  
Nanoparticle Arrays ◽  
Titania Nanoparticle

scholarly journals Surface Co-Presentation of BMP-2 and Integrin Selective Ligands at the Nanoscale Favors β1 Integrin Adhesion

2019 ◽  
Author(s):  
Francesca Posa ◽  
Elisabeth Baha-Schwab ◽  
Qiang Wei ◽  
Adriana Di Benedetto ◽  
Stefanie Neubauer ◽  
...  
Keyword(s):  
Cell Adhesion ◽  
Polyethylene Glycol ◽  
Block Copolymer ◽  
Gold Nanoparticle ◽  
Focal Adhesion ◽  
Β1 Integrin ◽  
Nanoparticle Arrays ◽  
Rgd Peptides ◽  
Selective Ligands ◽  
Integrin Ligands

Here we present the use of surface nanopatterning of covalently immobilized BMP-2 and integrin selective ligands to determine the specificity of their interactions in regulating cell adhesion and focal adhesion assembly. Gold nanoparticle arrays carrying single BMP-2 dimersare prepared by block-copolymer micellar nanolithography and azide-functionalized integrin ligands (RGD peptides or α<sub>5</sub>β<sub>1</sub>integrin peptidomimetics) are immobilized on the surrounding polyethylene glycol alkyne by click chemistry.

scholarly journals Surface Co-Presentation of BMP-2 and Integrin Selective Ligands at the Nanoscale Favors β1 Integrin Adhesion

2019 ◽  
Author(s):  
Francesca Posa ◽  
Elisabeth Baha-Schwab ◽  
Qiang Wei ◽  
Adriana Di Benedetto ◽  
Stefanie Neubauer ◽  
...  
Keyword(s):  
Cell Adhesion ◽  
Polyethylene Glycol ◽  
Block Copolymer ◽  
Gold Nanoparticle ◽  
Focal Adhesion ◽  
Β1 Integrin ◽  
Nanoparticle Arrays ◽  
Rgd Peptides ◽  
Selective Ligands ◽  
Integrin Ligands

Here we present the use of surface nanopatterning of covalently immobilized BMP-2 and integrin selective ligands to determine the specificity of their interactions in regulating cell adhesion and focal adhesion assembly. Gold nanoparticle arrays carrying single BMP-2 dimersare prepared by block-copolymer micellar nanolithography and azide-functionalized integrin ligands (RGD peptides or α<sub>5</sub>β<sub>1</sub>integrin peptidomimetics) are immobilized on the surrounding polyethylene glycol alkyne by click chemistry.

Dielectrophoretic Assembly of Gold Nanoparticle Arrays Evaluated in Terms of Room-Temperature Resistance

2020 ◽  
Vol E103.C (2) ◽  
pp. 62-65
Author(s):  
Yoshinao MIZUGAKI ◽  
Makoto MORIBAYASHI ◽  
Tomoki YAGAI ◽  
Masataka MORIYA ◽  
Hiroshi SHIMADA ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Room Temperature ◽  
Nanoparticle Arrays ◽  
Temperature Resistance

Nanoscratch-Directed Self-Assembly of Block Copolymer Thin Films

2021 ◽  
Vol 13 (4) ◽  
pp. 5772-5781
Author(s):  
Dong Hyup Kim ◽  
Ahram Suh ◽  
Geonhyeong Park ◽  
Dong Ki Yoon ◽  
So Youn Kim
Keyword(s):  
Thin Films ◽  
Block Copolymer ◽  
Self Assembly

Fluorescence Switchable Block Copolymer Particles with Doubly Alternate‐Layered Nanoparticle Arrays

Small ◽  
2021 ◽  
pp. 2101222
Author(s):  
Taewan Kim ◽  
Meng Xu ◽  
Young Jun Lee ◽  
Kang Hee Ku ◽  
Do Joong Shin ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Nanoparticle Arrays
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