Results 21 to 30 of about 67,378 (273)
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
doaj +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
doaj +1 more source
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
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
Aggregation of Modified Glucuronoxylan in Water and DMSO. [PDF]
BiopolymersNeutron scattering study of dispersibility of glucuronoxylan and modified glucuronoxylan, in water and dimethyl sulfoxide (DMSO). ABSTRACT Glucuronoxylans are known to be only partly soluble in aqueous media. Chemical modification often aims to improve solubility, yet observations of aggregation even of the modified xylans are not uncommon.
Palasingh C +7 more
europepmc +2 more sources
Trinuclear Magnesium Imidazolate Borohydride Complex
Inorganic Chemistry, 2022 A new type of hybrid compound, combining properties of MOFs and borohydrides, was synthesized solvothermally using Mg(BH4)2 and imidazole as precursors. Material in the form of acetonitrile solvate with formula [Mg3{(Im)BH2(Im)}6(ImH)6]·CH3CN crystallizes in the space group R3̅, having the unit cell parameters a = 15.1942(2) Å and c = 28.3157(3) Å as ...
Maja Reberc +8 more
openaire +5 more sources