Surface Modification of Graphene Nanosheets with Gold Nanoparticles: The Role of Oxygen Moieties at Graphene Surface on Gold Nucleation and Growth

2009 ◽  
Vol 21 (20) ◽  
pp. 4796-4802 ◽  
Author(s):  
Gil Goncalves ◽  
Paula A. A. P. Marques ◽  
Carlos M. Granadeiro ◽  
Helena I. S. Nogueira ◽  
M. K. Singh ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Surface Modification ◽  
Graphene Nanosheets ◽  
Nucleation And Growth ◽  
Graphene Surface

The Role of Silver and Gold Nanoparticles in Enhancing Luminescence of Europium Complexes

2014 ◽  
Vol 14 (6) ◽  
pp. 4357-4362 ◽  
Author(s):  
Hongyan Zhao ◽  
Feng Song ◽  
Fengxiao Wang ◽  
Jiadong Liu ◽  
Yanling Liu ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Europium Complexes ◽  
Silver And Gold Nanoparticles

scholarly journals Study of Nucleation and Growth in the Organometallic Synthesis of Magnetic Alloy Nanocrystals: The Role of Nucleation Rate in Size Control of CoPt3 Nanocrystals.

ChemInform ◽  
2003 ◽  
Vol 34 (42) ◽  
Author(s):  
Elena V. Shevchenko ◽  
Dmitri V. Talapin ◽  
Heimo Schnablegger ◽  
Andreas Kornowski ◽  
Oerjan Festin ◽  
...  
Keyword(s):  
Nucleation Rate ◽  
Size Control ◽  
Nucleation And Growth ◽  
Magnetic Alloy ◽  
Organometallic Synthesis ◽  
Alloy Nanocrystals

Role of PLLA plasma surface modification in the interaction with human marrow stromal cells

2009 ◽  
Vol 114 (6) ◽  
pp. 3602-3611 ◽  
Author(s):  
Ilaria Armentano ◽  
Gabriela Ciapetti ◽  
Manuela Pennacchi ◽  
Mariaserena Dottori ◽  
Valentina Devescovi ◽  
...  
Keyword(s):  
Surface Modification ◽  
Stromal Cells ◽  
Marrow Stromal Cells ◽  
Plasma Surface Modification ◽  
Plasma Surface

Preferred Orientations for Sol-Gel Derived Plzt Thin Layers

1993 ◽  
Vol 310 ◽  
Author(s):  
Toshihiko Tani ◽  
Zhengkui Xu ◽  
David A. Payne
Keyword(s):  
Heat Treatment ◽  
Surface Energy ◽  
Sol Gel ◽  
Nucleation And Growth ◽  
Thin Layers ◽  
Energy Conditions ◽  
Chemical Characteristics ◽  
Interfacial Chemistry ◽  
Si Substrates

AbstractPLZT thin layers were deposited onto various substrates by sol-gel methods, and crystallized under different conditions and substrate treatments. Relationships are given for the chemical characteristics of the substrate's surface and the preferred orientations which develop on heat treatment. A preferred (111) orientation always developed for perovskite crystallized on Pt layers which contained Ti on the surface. This was attributed to the formation of Pt3Ti and the role of heteroepitaxial nucleation and growth sites. In addition, a preferred (100) orientation was also obtained on unannealed Pt/Ti/SiO2/Si substrates which were free of Ti on the surface. This was attributed to self-textured growth with flat faces striving for minimum surface energy conditions. The results are discussed in terms of the importance of interfacial chemistry on the control of texture for crystallization of PLZT thin layers on coated substrates.

Accessibility in Calix[8]arene-Bound Gold Nanoparticles: Crucial Role of Induced-Fit Binding

2010 ◽  
Vol 114 (38) ◽  
pp. 16060-16070 ◽  
Author(s):  
Jeong-Myeong Ha ◽  
Andrew Solovyov ◽  
Alexander Katz
Keyword(s):  
Gold Nanoparticles ◽  
Crucial Role ◽  
Induced Fit

Surface modification of gold nanoparticles and their monolayer behavior at the air/water interface

2011 ◽  
Vol 257 (7) ◽  
pp. 2756-2763 ◽  
Author(s):  
Chaio-Ling Hsu ◽  
Ke-Hsuan Wang ◽  
Chien-Hsiang Chang ◽  
Wen-Ping Hsu ◽  
Yuh-Lang Lee
Keyword(s):  
Gold Nanoparticles ◽  
Surface Modification ◽  
Water Interface ◽  
Air Water Interface
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