Aggregate Domain Growth of Gold Nanoparticle on Chemically Modified Glass Surface

2012 ◽  
Vol 12 (8) ◽  
pp. 6596-6598
Author(s):  
Kazuhiko Fujiwara ◽  
Nobuaki Ogawa
Keyword(s):  
Gold Nanoparticle ◽  
Glass Surface ◽  
Domain Growth ◽  
Chemically Modified

scholarly journals Gold Nanoparticle Monolayer Formation on a Chemically Modified Glass Surface

2009 ◽  
Vol 25 (2) ◽  
pp. 241-248 ◽  
Author(s):  
Kazuhiko FUJIWARA ◽  
Hidehiro KASAYA ◽  
Nobuaki OGAWA
Keyword(s):  
Gold Nanoparticle ◽  
Glass Surface ◽  
Monolayer Formation ◽  
Chemically Modified

Diffusion of LLPS Droplets Consisting of Poly(PR) Dipeptide Repeats and RNA on Chemically Modified Glass Surface

Langmuir ◽  
2021 ◽  
Author(s):  
Chen Chen ◽  
Peiying Li ◽  
Wei Luo ◽  
Yoshiki Nakamura ◽  
Vanessa Seudo Dimo ◽  
...  
Keyword(s):  
Glass Surface ◽  
Chemically Modified

scholarly journals Disposable gold nanoparticle functionalized and bare screen-printed electrodes for potentiometric determination of trazodone hydrochloride in pure form and pharmaceutical preparations

RSC Advances ◽  
2018 ◽  
Vol 8 (21) ◽  
pp. 11517-11527 ◽  
Author(s):  
Fathy M. Salama ◽  
Khalid A. Attia ◽  
Ragab A. Said ◽  
Ahmed El-Olemy ◽  
Ahmed M. Abdel-raoof
Keyword(s):  
Gold Nanoparticles ◽  
Gold Nanoparticle ◽  
Electrochemical Sensors ◽  
Pharmaceutical Preparations ◽  
Potentiometric Determination ◽  
Chemically Modified ◽  
Screen Printed Electrodes ◽  
Trazodone Hydrochloride ◽  
Screen Printed

In the present study, screen-printed electrodes unmodified and chemically modified with gold nanoparticles were used as sensitive electrochemical sensors for the determination of trazodone hydrochloride.

A chemically modified glass surface that facilitates transglutaminase-mediated protein immobilization

2008 ◽  
Vol 30 (6) ◽  
pp. 1025-1029 ◽  
Author(s):  
Yusuke Tanaka ◽  
Satoshi Doi ◽  
Noriho Kamiya ◽  
Noriyuki Kawata ◽  
Shinji Kamiya ◽  
...  
Keyword(s):  
Glass Surface ◽  
Protein Immobilization ◽  
Chemically Modified

Flow-injection analysis coupled with electrochemical detection of poisonous inorganic arsenic(iii) species using a gold nanoparticle/carbon nanofiber/chitosan chemically modified carbon screen printed electrode in neutral pH solution

2018 ◽  
Vol 10 (7) ◽  
pp. 799-808 ◽  
Author(s):  
Subramanian Nellaiappan ◽  
K. Chandrasekara Pillai ◽  
Annamalai Senthil Kumar
Keyword(s):  
Drinking Water ◽  
Gold Nanoparticle ◽  
Electrochemical Detection ◽  
Flow Injection ◽  
Flow Injection Analysis ◽  
Carbon Nanofiber ◽  
Inorganic Arsenic ◽  
Screen Printed Electrode ◽  
Chemically Modified ◽  
Neutral Ph

Simple, selective and contentious fluidic detection of As(iii) species in drinking water has been demonstrated.

A gold nanoparticle chemically modified gold electrode for the determination of surfactants

RSC Advances ◽  
2016 ◽  
Vol 6 (108) ◽  
pp. 106500-106507 ◽  
Author(s):  
Daniele Merli ◽  
Chiara Ferrari ◽  
Elisa Cabrini ◽  
Giacomo Dacarro ◽  
Piersandro Pallavicini ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Gold Nanoparticle ◽  
Gold Electrode ◽  
Redox Probe ◽  
Chemically Modified

A gold nanoparticles modified gold electrode was developed for the determination of surfactants in solution, using a redox probe and exploiting the tendency of surfactants to adsorb onto the nanoparticles' surface.

scholarly journals Optical Properties of Gold Nanoparticle Assemblies on a Glass Surface

2017 ◽  
Vol 12 (1) ◽  
Author(s):  
M. O. Stetsenko ◽  
S. P. Rudenko ◽  
L. S. Maksimenko ◽  
B. K. Serdega ◽  
O. Pluchery ◽  
...  
Keyword(s):  
Optical Properties ◽  
Gold Nanoparticle ◽  
Glass Surface ◽  
Nanoparticle Assemblies

Superstructures and ordering phenomena in ceramic superconductors

1996 ◽  
Vol 54 ◽  
pp. 710-711
Author(s):  
R. Gronsky
Keyword(s):  
Domain Growth ◽  
Small Displacement ◽  
Small Scale ◽  
Ceramic Superconductors ◽  
Oxygen Sublattices ◽  
Tweed Contrast ◽  
Diffraction Patterns ◽  
Representative Image ◽  
Static Lattice ◽  
Modulation Wavelength

It is now well established that the phase transformation behavior of YBa2Cu3O6+δ is significantly influenced by matrix strain effects, as evidenced by the formation of accommodation twins, the occurrence of diffuse scattering in diffraction patterns, the appearance of tweed contrast in electron micrographs, and the generation of displacive modulation superstructures, all of which have been successfully modeled via simple Monte Carlo simulations. The model is based upon a static lattice formulation with two types of excitations, one of which is a change in oxygen occupancy, and the other a small displacement of both the copper and oxygen sublattices. Results of these simulations show that a displacive superstructure forms very rapidly in a morphology of finely textured domains, followed by domain growth and a more sharply defined modulation wavelength, ultimately evolving into a strong <110> tweed with 5 nm to 7 nm period. What is new about these findings is the revelation that both the small-scale deformation superstructures and coarser tweed morphologies can result from displacive modulations in ordered YBa2Cu3O6+δ and need not be restricted to domain coarsening of the disordered phase. Figures 1 and 2 show a representative image and diffraction pattern for fully-ordered (δ = 1) YBa2Cu3O6+δ associated with a long-period <110> modulation.

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