Controlled Synthesis of Silver Nanoparticles Using Double Reductants and Its Voltammetric Characteristics Study [PDF]
Bulletin of Chemical Reaction Engineering & Catalysis, 2016 Constructing robust silver nanoparticles (AgNPs) with good shape and dispersibility is of particular interest in analytical applications. Herein, monodispersibility AgNPs with the average size of 20 nm have been successfully prepared via one-pot method ...
Yubo Duan, Zhihua Xu, Xiaochun Jiang
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Efficient Hydrogen Generation From Hydrolysis of Sodium Borohydride in Seawater Catalyzed by Polyoxometalate Supported on Activated Carbon [PDF]
Frontiers in Chemistry, 2020 Phosphotungstic acid (HPW) as a polyoxometalate was selected as the active component of the catalyst. The activated carbon supported different percentage of HPW catalysts were prepared by impregnation and were characterized by X-ray diffraction (XRD ...
Senliang Xi +8 more
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Xi'an Gongcheng Daxue xuebao, 2023 In order to improve the catalytic efficiency of metal catalysts for borohydride fuel cells, three-dimensional nano-porous Ag/NiO composite catalysts were prepared by dealloying method, with Al-Ag and Al-Ag-Ni as precursor alloys.
SONG Yanyan +5 more
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Investigating the Effect of Structural Changes of Alkali Lignins Caused by Reduction and Methylation Reaction on the Optical Characteristics of Lignin-Containing Papers [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2010 In this study, changes in optical behavior of poplar Kraft lignin and bagasse Soda lignin, before and after reducing with sodium borohydride and sodium hydrosulfite (dithionite) and also after methylation using dimethyl sulfate, was monitored by ...
Ahmad Mirshokraei
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Preparation of black-titanium dioxide nanotubes by thermal decomposition of sodium borohydride
Journal of Advanced Research in Natural and Applied Sciences, 2021 Titanium dioxide is a very attractive material in catalysis. Although the titanium dioxide exhibits superior proper-ties in ultra violet radiation, activity of the catalyst can be improved by some modifications specially for daylight radiation.
Murat Efgan Kibar
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Device for Controlled Production of Hydrogen
Hydrogen, 2023 In this work, the production of hydrogen from the sodium borohydride (NaBH4) reaction was studied using an experimental bench test in a passive device operating with or without minimal external energy input.
Alfonso Pozio
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A Review of Electrochemical Reduction of Sodium Metaborate
Energies, 2022 The recycling of sodium borohydride poses a huge challenge to the drive towards a hydrogen economy. Currently, mechano-chemical, thermo-chemical and electrochemical are the only reported methods of recycling sodium metaborate into sodium borohydride ...
Wan Jefrey Basirun +5 more
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Studing the effect of reducing agents (sodium borhydrade and sodium dithionite) on chemical structures of poplar kraft and bagasse soda alkali lignin by FT-IR spectroscopy [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2012 In this study, the chemical changes of functional groups (C=O) and double bond (C=C), induced in the structures of poplar kraft lignin and bagasse soda lignin were investigated.
Jafar Azimvand +2 more
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Recent advances in sodium borohydride for hydrogen storage [PDF]
E3S Web of Conferences, 2023 Hydrogen energy is an efficient and renewable clean energy source, and the key issue for its application right moment is the development of hydrogen storage technology with high density and safety.
Lu Zi Chuan, Zhang Liu Ting
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Influence of negative charge on the optical properties of a silver sol [PDF]
Journal of the Serbian Chemical Society, 2000 The effects of negative charge on the optical properties of a silver sol prepared using sodium borohydride as a reductant were studied. The oscillations in the position of the maximum and the intensity of the surface plasmon absorption band were
Vodnik Vesna V., Nedeljković Jovan M.
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