Results 21 to 30 of about 4,231,166 (281)

Thickness-dependent humidity sensing by poly(vinyl alcohol) stabilized Au–Ag and Ag–Au core–shell bimetallic nanomorph resistors [PDF]

Royal Society Open Science, 2018
We herein report a simple chemical route to prepare Au–Ag and Ag–Au core–shell bimetallic nanostructures by reduction of two kinds of noble metal ions in the presence of a water-soluble polymer such as poly(vinyl alcohol) (PVA).
Parag Adhyapak, Rohini Aiyer, Sreekantha Reddy Dugasani, Hyeong-U Kim, Chung Kil Song, Ajayan Vinu, Venkatesan Renugopalakrishnan, Sung Ha Park, Taesung Kim, Haiwon Lee, Dinesh Amalnerkar   +10 more
doaj   +1 more source

SERS Comparison from Au, Ag, and Au-Ag Alloys: Insights by the First Principles [PDF]

, 2018
Surface enhanced Raman scattering (SERS) is presented via a case study of 2,2’-bipyridyl(22BPY) molecules adsorbed on pure Au and Ag as well as on Au-Ag alloy nanodiscs.
Yoshiaki, Nishijima, Yoshikazu, Hashimoto, Takeshi, Iwasa, Masato, Takenaka, Tetsuya, Taketsugu, Saulius, Juodkazis, Gediminas, Seniutinas, Armandas, Balcytis   +7 more
core   +1 more source

Development of MEMS-in-TEM Setup to Observe Shear Deformation for the Study of Nano-Scale Friction

Tribology Online, 2011
Observing the atomic-level deformation of a frictional interface in real-time is important step to elucidate the mechanism of lubrication. We have combined the nano-scale handling capabilities of MEMS technology with the unsurpassed observation ability ...
Takaaki Sato, Tadashi Ishida, Laurent Jalabert, Hiroyuki Fujita   +3 more
doaj   +1 more source

Integrated governance and policy analysis report for LLs and at Mediterranean Scale

, 2023
AG-WaMED PRIMA - EU Project, Deliverable 4.1.
Nicolas Artero, Chloé
core   +1 more source

Well-designed g-C3N4 nanosheet incorporated Ag loaded Er0.05La0.95FeO3 heterojunctions for isoamyl alcohol detection

Journal of Advanced Ceramics
Because the volatile content of isoamyl alcohol increases sharply on the seventh day of wheat mildew infection, isoamyl alcohol can be used as an early biomarker of wheat mildew infection.
Kaichun Xu, Mengjie Han, Zichen Zheng, Zexin Yu, Hanlin Liao, Hui Sun, Chao Zhang   +6 more
doaj   +1 more source

The Photocatalytic Activity of SiO2-TiO2/Graphite and Its Composite with Silver and Silver oxide

Bulletin of Chemical Reaction Engineering & Catalysis, 2014
This research study the mixed semiconductor of SiO2-TiO2 which was immobilized on graphite substrate and also studies the effect of surface modification on its mixed semiconductor. The surface modification was carried out by electrode position of Ag from
Fitria Rahmawati, Sayekti Wahyuningsih, Dian Irianti   +2 more
doaj   +1 more source

Accelerated bacterial reduction on Ag–TaN compared with Ag–ZrN and Ag–TiN surfaces [PDF]

Ag–TaN sputtered on polyester (PES) accelerated >6 times the bacterial inactivation kinetics compared to TaN–PES under actinic light irradiation. Direct current pulsed magnetron sputtering (DCP) was used to sputter Ag–TaN–PES and TaN–PES.
Pulgarin, C., Sanginés, R., Baghriche, O., Kiwi, J., Rtimi, S., Zertal, A.   +5 more
core   +2 more sources

Effect of Ag content on the performance of flexible Pd@carbon fiber catalysts for electrocatalytic oxidation of methanol

Xi'an Gongcheng Daxue xuebao
To enhance the electrocatalytic performance of the Pd catalyst for methanol, flexible PdAg@CFs catalysts were prepared using the impregnation reduction method with carbon fiber cloths (CFs) as the flexible carriers and Ag as the co-catalysts.In order to ...
SONG Yanyan, MO Jiahui, YU Jincui, YANG Jiahang, WANG Haoting, GAO Jinlong   +5 more
doaj   +1 more source

In-situ synthesis and characterization of reduced graphene oxide –Ag nanocomposites [PDF]

Journal of Nanostructures, 2019
Reduced graphene oxide(rGO)–silver(Ag) nanocomposites have been prepared by using solution based facile one-pot synthesis process. The reaction process involves high-temperature liquid-phase exfoliation of graphite oxide and silver acetate in presence of
Mohit Sharma, Manoj Patra, Surendra Jain
doaj   +1 more source

Problems in Child Custody Protection [PDF]

فقه و حقوق خانواده, 2010
Children support is one of the prime duties of the Attorney General (AG). Many cases in family law are clearly identified and understood, but in others legal professionals provide no help.
Leila Sadaat Assadi Assadi
doaj   +1 more source