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
doaj +1 more source
The Performance of a Direct Borohydride/Peroxide Fuel Cell Using Graphite Felts as Electrodes
Energies, 2017 A direct borohydride/peroxide fuel cell (DBPFC) generates electrical power by recirculating liquid anolyte and catholyte between the stack and reservoirs, which is similar to the operation of flow batteries.
Heng-Yi Lee +4 more
doaj +1 more source
Crystal structure of di-μ-trihydro(pentafluorophenyl)borato-tetrakis(tetrahydrofuran)disodium
Acta Crystallographica Section E: Crystallographic Communications, 2020 The title compound, [Na(μ-C6F5BH3)(C4H8O)2]2, represents a dimeric structure of sodium and organoborohydride, located about a centre of inversion. The Na...B distances of 2.7845 (19) and 2.7494 (18) Å were apparently longer than the Li...B distances (2 ...
Ryo Tanaka, Takeshi Shiono
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Carotenoid triplet state formation in Rhodobacter sphaeroides R-26 reaction centers exchanged with modified bacteriochlorophyll pigments and reconstituted with spheroidene [PDF]
, 1993 Triplet state electron paramagnetic resonance (EPR) experiments have been carried out at X-band on Rb. sphaeroides R-26 reaction centers that have been reconstituted with the carotenoid, spheroidene, and exchanged with 132-OH-Zn-bacteriochlorophyll a and
Chynwat, V. +5 more
core +1 more source
Stability and Reversibility of Lithium Borohydrides Doped by Metal Halides and Hydrides [PDF]
, 2008 In an effort to develop reversible metal borohydrides with high hydrogen storage capacities and low dehydriding temperature, doping LiBH4 with various metal halides and hydrides has been conducted.
Anton, Donald L. +7 more
core +1 more source
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.
doaj +3 more sources
Scientific Reports, 2023 Aqueous-phase catalyzed reduction of organic contaminants via zerovalent copper nanoparticles (nCu0), coupled with borohydride (hydrogen donor), has shown promising results.
Hardiljeet Kaur Boparai +2 more
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Oxidation of the borohydride Ion at silver nanoparticles on a glassy carbon electrode (GCE) using pulsed potential techniques [PDF]
, 2019 Direct oxidation borohydride fuel cells are very attractive energy conversion devices. Silver has been reported as one of the few materials which can catalyze an 8-electron oxidation.
Alatorre-Ordaz, A +5 more
core +1 more source
Synthesis and properties of nickel-cobalt-boron nanoparticles [PDF]
, 2005 morphous cobalt nickel boride nanoparticles were synthesised by chemical reduction synthesis in aqueous solution. Careful control of synthesis conditions and post reaction oxidation enabled the nanoparticles to be converted into a core-shell structure ...
Pankhurst, QA, Parkin, IP, Patel, J
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Low-energy structures of zinc borohydride Zn(BH$_4$)$_2$
, 2012 We present a systematic study of the low-energy structures of zinc borohydride, a crystalline material proposed for the hydrogen storage purpose. In addition to the previously proposed structures, many new low-energy structures of zinc borohydride are ...
Amsler, Maximilian +4 more
core +1 more source