Photoelectrochemistry with Integrated Photosensitizer−Electron Acceptor and Au-Nanoparticle Arrays

2000 ◽  
Vol 122 (46) ◽  
pp. 11480-11487 ◽  
Author(s):  
Michal Lahav ◽  
Vered Heleg-Shabtai ◽  
Julian Wasserman ◽  
Eugenii Katz ◽  
Itamar Willner ◽  
...  
Keyword(s):  
Electron Acceptor ◽  
Au Nanoparticle ◽  
Nanoparticle Arrays

Molecular and biomolecular optoelectronics

2001 ◽  
Vol 73 (3) ◽  
pp. 535-542 ◽  
Author(s):  
Itamar Willner ◽  
Bilha Willner
Keyword(s):  
Electron Transfer ◽  
Information Processing ◽  
Electron Acceptor ◽  
Tin Oxide ◽  
Indium Tin Oxide ◽  
Au Nanoparticle ◽  
Nanoparticle Arrays ◽  
Redox Species ◽  
General Methodology ◽  
Photochemical Activation

Reversible electronic transduction of photonic processes occurring on electrodes is the conceptual method to develop molecular and biomolecular optoelectronic systems. Cyclic photochemical activation of molecular or biomolecular monolayer redox-functions provides a general methodology for the amperometric transduction of photonic information that is recorded by the chemical assembly. Alternatively, photoisomerizable monolayers associated with electrodes act as "command interfaces" for controlling the interfacial electron transfer between molecular redox-species or redox-proteins. The systems use a photonic input for the generation of an electronic output and act as information processing assemblies. Programmed arrays of photosensitizer/electron acceptor cross-linked Au-nanoparticle arrays are assembled on indium tin oxide (ITO) for photoelectrochemical applications.

Self-Assembled Au Nanoparticle Arrays for Precise Metabolic Assay of Cerebrospinal Fluid

2021 ◽  
Vol 13 (4) ◽  
pp. 4886-4893
Author(s):  
Yuning Wang ◽  
Kun Zhang ◽  
Tongtong Tian ◽  
Weilong Shan ◽  
Liang Qiao ◽  
...  
Keyword(s):  
Cerebrospinal Fluid ◽  
Au Nanoparticle ◽  
Nanoparticle Arrays ◽  
Self Assembled

Plasmonic Au Nanoparticle Arrays for Monitoring Photopolymerization at the Nanoscale

2021 ◽  
Vol 4 (9) ◽  
pp. 8770-8780
Author(s):  
Amine Khitous ◽  
Ching-Fu Lin ◽  
Farid Kameche ◽  
Hsiao-Wen Zan ◽  
Jean-Pierre Malval ◽  
...  
Keyword(s):  
Au Nanoparticle ◽  
Nanoparticle Arrays

Selective Growth of Organic 1-D Structures on Au Nanoparticle Arrays

Nano Letters ◽  
2006 ◽  
Vol 6 (12) ◽  
pp. 2852-2855 ◽  
Author(s):  
Beri N. Mbenkum ◽  
Esther Barrena ◽  
XueNa Zhang ◽  
Marion Kelsch ◽  
Helmut Dosch
Keyword(s):  
Selective Growth ◽  
Au Nanoparticle ◽  
Nanoparticle Arrays

Silica-sandwiched Au nanoparticle arrays by a soft PE-CVD/RF sputtering approach

2008 ◽  
Vol 19 (25) ◽  
pp. 255602 ◽  
Author(s):  
Davide Barreca ◽  
Alberto Gasparotto ◽  
Chiara Maccato ◽  
Eugenio Tondello
Keyword(s):  
Rf Sputtering ◽  
Au Nanoparticle ◽  
Nanoparticle Arrays

Time-dependent optical response of three-dimensional Au nanoparticle arrays formed on silica nanowires

2018 ◽  
Vol 97 (11) ◽  
Author(s):  
Lorenzo Di Mario ◽  
Tadele Orbula Otomalo ◽  
Daniele Catone ◽  
Patrick O’Keeffe ◽  
Lin Tian ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Optical Response ◽  
Time Dependent ◽  
Au Nanoparticle ◽  
Nanoparticle Arrays ◽  
Silica Nanowires
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