排序方式: 共有5条查询结果,搜索用时 140 毫秒
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Doiphode Vidya Vairale Priti Sharma Vidhika Waghmare Ashish Punde Ashvini Shinde Pratibha Shah Shruti Pandharkar Subhash Hase Yogesh Aher Rahul Nair Shruthi Jadkar Vijaya Bade Bharat Prasad Mohit Rondiya Sachin Jadkar Sandesh 《Journal of Solid State Electrochemistry》2021,25(6):1835-1846
Journal of Solid State Electrochemistry - Herein, we report the synthesis of ZnO nanorod films onto FTO (fluorine-doped tin oxide) substrates using the solution-processed electrodeposition method.... 相似文献
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Sandeep G. Yenchalwar Rami Reddy Devarapalli Ashvini B. Deshmukh Dr. Manjusha V. Shelke 《Chemistry (Weinheim an der Bergstrasse, Germany)》2014,20(24):7402-7409
The visible‐light response of Au nanoparticles (AuNPs) assembled on rGO through different molecular bridges was investigated by transient photocurrent generation. We prepared rGO with two self‐assembled monolayers (SAMs), one linear and the other with aromatic triazoles through a click cycloaddition reaction. A fivefold photocurrent enhancement was observed for triazole linkers over the aminopropyltrimethoxysilane (APTMS) linker. Cyclic voltammetry (CV) and impedance measurements also suggest fast electron transfer on account of the low resistance offered by the click‐modified rGO surface whereby introduction of triazoles offers the efficient bridge between the donor AuNPs and acceptor rGO. 相似文献
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Discrimination of bacteria from Jamaican bauxite soils using laser-induced breakdown spectroscopy 总被引:1,自引:0,他引:1
Lewis DE Martinez J Akpovo CA Johnson L Chauhan A Edington MD 《Analytical and bioanalytical chemistry》2011,401(7):2225-2236
Soil bacteria are sensitive to ecological change and can be assessed to gauge anthropogenic influences and ecosystem health.
In recent years, there has been a significant increase in the focus on new technologies that can be applied to the evaluation
of soil quality. Laser-induced breakdown spectroscopy (LIBS) is a promising technique that has been used for the investigation
and characterization of explosives, solids, liquids, gases, biological and environmental samples. In this study, bacteria
from un-mined and a chronosequence of reclaimed bauxite soils were isolated on Luria–Bertani agar media. Polymerase chain
reaction amplification of the bacterial 16S rDNA, sequencing, and phylogenetic analysis were applied to each isolated soil
bacteria from the sample sites resulting in the identification and classification of the organisms. Femtosecond LIBS performed
on the isolated bacteria showed atomic and ionic emission lines in the spectrum containing inorganic elements such as sodium
(Na), magnesium (Mg), potassium (K), zinc (Zn), and calcium (Ca). Principal component analysis and partial least squares regression
analysis were performed on the acquired bacterial spectra demonstrating that LIBS has the potential to differentiate and discriminate
among bacteria in the un-mined and reclaimed chronosequence of bauxite soils. 相似文献
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Direct transfer of micro-molded electrodes for enhanced mass transport and water management in PEMFC
Ashvini B. Deshmukh Vinayak S. Kale Vishal M. Dhavale K. Sreekumar K. Vijayamohanan Manjusha V. Shelke 《Electrochemistry communications》2010,12(11):1638-1641
Soft lithography technique is used to micropattern the electrodes on the electrolyte membrane of polymer electrolyte fuel cell (PEMFC) in order to alleviate the issues due to poor water management and inadequate reactant distribution in the fuel cell environment. Membrane electrode assembly with the micropatterned electrode has shown an increase in power density at a higher temperature as well as at a higher relative humidity when compared to a flat electrode. Consistency in cell performance is observed in the case of micropatterned electrodes. 相似文献
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Waghmare Ashish Sharma Vidhika Shinde Pratibha Punde Ashvini Vairale Priti Hase Yogesh Pandharkar Subhash Nair Shruthi Aher Rahul Doiphode Vidya Shah Shruti Rahane Swati Bade Bharat Prasad Mohit Rondiya Sachin Jadkar Sandesh 《Journal of Solid State Electrochemistry》2022,26(1):219-232
Journal of Solid State Electrochemistry - Indium selenide (γ-In2Se3) films were prepared using RF magnetron sputtering. Influence of deposition time on structural, optical, morphological, and... 相似文献
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