scholarly journals Evaluation of 3D gold nanodendrite layers obtained by templated galvanic displacement reactions for SERS sensing and heterogeneous catalysis

Nanoscale ◽  
2018 ◽  
Vol 10 (44) ◽  
pp. 20671-20680 ◽  
Author(s):  
Weijia Han ◽  
Elzbieta Stepula ◽  
Michael Philippi ◽  
Sebastian Schlücker ◽  
Martin Steinhart
Keyword(s):  
Heterogeneous Catalysis ◽  
Three Dimensional ◽  
Galvanic Displacement ◽  
Displacement Reactions ◽  
Sers Sensing

Dense layers of overlapping three-dimensional gold nanodendrites obtained by lithographically guided gold nanodendrite growth were evaluated for SERS-based preconcentration sensing and heterogeneous catalysis.

scholarly journals AgNPs decorated 3D bionic silicon nanograss arrays pattern with high-density hot-spots for SERS sensing via green galvanic displacement without additives

RSC Advances ◽  
2021 ◽  
Vol 11 (44) ◽  
pp. 27152-27159
Author(s):  
Li Wang ◽  
Jian Huang ◽  
Mei-Juan Su ◽  
Jin-Di Wu ◽  
Weisheng Liu
Keyword(s):  
Hot Spots ◽  
High Density ◽  
Galvanic Displacement ◽  
Si Substrate ◽  
Plasma Interaction ◽  
Organic Reagents ◽  
Vls Growth ◽  
Sers Sensing

The Si nanograss arrays are directly grown on Si substrate via catalyst-assisted VLS growth and subsequent plasma interaction. AgNPs were rapidly immobilized on Si nanograss arrays for SERS sensing, without any organic reagents and additives.

scholarly journals Oxide-oxide galvanic displacement reactions: Effect of the concentration of the ions released by the sacrificial oxide

2021 ◽  
Vol 896 ◽  
pp. 115199
Author(s):  
Nicola Comisso ◽  
Lidia Armelao ◽  
Sandro Cattarin ◽  
Stefano Fasolin ◽  
Luca Mattarozzi ◽  
...  
Keyword(s):  
Galvanic Displacement ◽  
Displacement Reactions

scholarly journals 3D Printing in Heterogeneous Catalysis—The State of the Art

Materials ◽  
2020 ◽  
Vol 13 (20) ◽  
pp. 4534 ◽  
Author(s):  
Elżbieta Bogdan ◽  
Piotr Michorczyk
Keyword(s):  
Additive Manufacturing ◽  
Heterogeneous Catalysis ◽  
3D Printing ◽  
Chemical Synthesis ◽  
State Of The Art ◽  
Three Dimensional ◽  
Production Method ◽  
The State ◽  
Monolithic Catalysts ◽  
Selection Of

This paper describes the process of additive manufacturing and a selection of three-dimensional (3D) printing methods which have applications in chemical synthesis, specifically for the production of monolithic catalysts. A review was conducted on reference literature for 3D printing applications in the field of catalysis. It was proven that 3D printing is a promising production method for catalysts.

scholarly journals Plasmonic biosensors fabricated by galvanic displacement reactions for monitoring biomolecular interactions in real time

2020 ◽  
Vol 412 (14) ◽  
pp. 3433-3445 ◽  
Author(s):  
Claudia Pacholski ◽  
Sophia Rosencrantz ◽  
Ruben R. Rosencrantz ◽  
Ruth Fabiola Balderas-Valadez
Keyword(s):  
Real Time ◽  
Biomolecular Interactions ◽  
Galvanic Displacement ◽  
Displacement Reactions

Nanostructured Gold Films for SERS by Block Copolymer-Templated Galvanic Displacement Reactions

Nano Letters ◽  
2009 ◽  
Vol 9 (6) ◽  
pp. 2384-2389 ◽  
Author(s):  
Yong Wang ◽  
Michael Becker ◽  
Li Wang ◽  
Jinquan Liu ◽  
Roland Scholz ◽  
...  
Keyword(s):  
Block Copolymer ◽  
Gold Films ◽  
Galvanic Displacement ◽  
Displacement Reactions ◽  
Nanostructured Gold

scholarly journals Plasmonic Hotspots in Air: An Omnidirectional Three-Dimensional Platform for Stand-Off In-Air SERS Sensing of Airborne Species

2018 ◽  
Vol 130 (20) ◽  
pp. 5894-5898 ◽  
Author(s):  
Gia Chuong Phan-Quang ◽  
Hiang Kwee Lee ◽  
Hao Wen Teng ◽  
Charlynn Sher Lin Koh ◽  
Barnabas Qinwei Yim ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Sers Sensing

Combining galvanic displacement and in situ polymerization in a new synthesis: micro-composite materials for Li-based batteries

2016 ◽  
Vol 4 (48) ◽  
pp. 18868-18877 ◽  
Author(s):  
P. Sánchez-Fontecoba ◽  
J. M. López del Amo ◽  
N. Fernández ◽  
S. Pérez-Villar ◽  
T. Rojo ◽  
...  
Keyword(s):  
Composite Materials ◽  
In Situ Polymerization ◽  
Galvanic Displacement ◽  
One Pot ◽  
One Pot Synthesis ◽  
New Synthesis ◽  
Displacement Reactions

A novel one-pot synthesis combines galvanic displacement reactions within situpolymerization to obtain organic–inorganic micro-composite materials.

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