Zobrazeno 1 - 10
of 52
pro vyhledávání: '"Hiroaki Tada"'
Autor:
Shin-ichi Naya, Hiroaki Tada
Publikováno v:
Chemistry Letters. 50:1872-1874
Ag nanoparticle (NP)-incorporated AgI has been formed in the pores of TiO2 nanocrystalline film (Ag@AgI/mp-TiO2) by a successive ionic layer adsorption and reaction-photoreduction method. Ag@AgI/mp...
Publikováno v:
Chemistry Letters. 50:1589-1591
Gold nanoparticles were deposited on fluorine-doped tin oxide (Au/FTO) with the mean particle size controlled by the deposition precipitation method. A two-electrode electrochemical cell with the s...
Autor:
Hiroaki Tada, Shin-ichi Naya
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-7 (2020)
Scientific Reports
Scientific Reports
A solid-phase photochemical method produces Au–Ag alloy nanoparticles (NPs) with a sharp size distribution and varying composition in AgBr crystals (Au–Ag@AgBr). These features render Au–Ag@AgBr promising as a material for the plasmonic photoca
Publikováno v:
ChemNanoMat. 6:1485-1495
Publikováno v:
The Journal of Physical Chemistry C. 124:6103-6109
This study has shown that the electrocatalytic activity of gold nanoparticles (Au NPs) is the key factor governing the performance of Au NP-loaded TiO2 plasmonic electrodes for the water oxidation ...
Publikováno v:
The Journal of Physical Chemistry C. 124:7797-7802
SnO2 nanorods were hydrothermally grown on rutile TiO2 seed crystals (SnO2–NR#TiO2), where symbol # denotes the heteroepitaxial junction between SnO2 and TiO2. Furthermore, Au nanoparticles (NPs) w...
Autor:
Hiroaki Tada
Publikováno v:
Dalton Transactions. 48:6308-6313
The key parameters in gold nanoparticle-based plasmonic photocatalysts are the gold particle size and shape, and the state of junction between the components. This frontier article highlights our recent advances in the structural design of plasmonic
Publikováno v:
Electrochemistry Communications, Vol 97, Iss, Pp 22-26 (2018)
In contrast to the bulk, Au nanoparticles possess unique absorption characteristics due to localized surface plasmon resonance in the visible-to-near-infrared region. Recently, Au nanoparticle-based plasmonic photocatalysts have emerged as promising
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 37(5)
An in situ reduction technique consisting of chemisorption of 1,3,5,7-tetramethylcyclotetrasiloxane (TMCTS) and subsequent reaction with HAuCl4 has been developed for depositing Au nanoparticles (NPs) uniformly in the depth direction of a mesoporous
Publikováno v:
ACS Omega, Vol 3, Iss 6, Pp 6104-6112 (2018)
Hemisphere-like gold nanoparticles (NPs) were loaded on TiO2 (Au/TiO2) by the deposition–precipitation method. Subsequent photodeposition of CdS on the Au surface of Au/TiO2 at 50 °C yields Au(core)–CdS(shell) hybrid quantum dots with a heteroep