Results 31 to 40 of about 26,800 (162)

The Effect of Reducing Agent for Synthesizing Palladium Nanoparticle on Carbon Nanotube Support and Its Superior Catalytic Activity towards Methanol Oxidation Reaction

ECS Advances, 2023
In this report, we have synthesized carbon nanotube supported palladium nanoparticles (CNT-Pd) by using different reducing agents such as sodium borohydride (SBH), hydrazine monohydrate (HY) and ascorbic acid (AA) for the methanol oxidation reaction (MOR)
Sabina Yasmin, Md Humayun Kabir, Nipa Roy, Seungwon Jeon   +3 more
doaj   +1 more source

Alcohol deoxygenation in the presence of SiO2@FeSO4 nanocomposite

Results in Chemistry
SiO2@FeSO4 nanocomposite was studied as a nanocatalyst for deoxygenation of alcohols. Alcohols were converted to alkanes by removing oxygen in the presence of SiO2@FeSO4 nanocatalyst.
Leyla Bagheri, Mina Jabbarnejad
doaj   +1 more source

4-(4-Ethoxyphenyl)-5-(4-methoxyphenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one

Molbank, 2023
A new triazol-3-one resulted unexpectedly from the reduction reaction of a heterocyclic thioketone using sodium borohydride in pyridine containing a small amount of water.
Ion Burcă, Valentin Badea, Calin Deleanu, Vasile-Nicolae Bercean, Francisc Péter   +4 more
doaj   +1 more source

Reactions of sodium borohydride. IV. Reduction of aromatic sulfonyl chlorides with sodium borohydride.

Chemical and Pharmaceutical Bulletin, 1987
Aromatic sulfonyl chlorides were reduced with sodium borohydride in tetrahydrofuran at 0 C to the corresponding sulfinic acids in good yields. Further reduction proceeded when the reaction was carried out under reflux in tetrahydrofuran to give disulfide and thiophenol derivatives via sulfinic acid.
NOSE, ATSUKO, KUDO, TADAHIRO
openaire   +2 more sources

Synthesis of polyol based Ag/Pd nanocomposites for applications in catalysis

Results in Physics, 2014
The synthesis of polyvinylpyrrolidone seed mediated Ag/Pd allied nanobimetallic particles was successfully carried out by the simultaneous reduction of the metal ions in ethylene glycol, diethylene glycol, glycerol, pentaerythritol and sodium borohydride
J.A. Adekoya, E.O. Dare, M.A. Mesubi, Adeola A. Nejo, H.C. Swart, N. Revaprasadu   +5 more
doaj   +1 more source

NaBH₄-Poly(Ethylene Oxide) Composite Electrolyte for All-Solid-State Na-Ion Batteries

Batteries
A disordered sodium borohydride (NaBH4) environment to facilitate Na+ mobility was achieved by partially hydrolyzing NaBH4 and this significantly improved Na+ ionic conductivity to 10−3 S cm−1 at 75 °C. The reaction rate of NaBH4 self-hydrolysis, however,
Xiaoxuan Luo, Kondo-Francois Aguey-Zinsou   +1 more
doaj   +1 more source

Alginate Silver Nanoparticles and Their Effect on Sperm Parameters of the Domestic Rabbit

Applied Sciences
Silver nanoparticles possess valuable physical, chemical, and biological properties, rendering them widely applied as bioactive agents in the industry.
Miłosz Rutkowski, Anna Grzesiakowska, Marta Kuchta-Gładysz, Olga Jarnecka, Piotr Niedbała, Stanisław Sękara, Karen Khachatryan, Lidia Krzemińska-Fiedorowicz, Gohar Khachatryan   +8 more
doaj   +1 more source

Hydrogen Desorption Properties of Bulk and Nanoconfined LiBH4-NaAlH4

Crystals, 2016
Nanoconfinement of 2LiBH4-NaAlH4 into a mesoporous carbon aerogel scaffold with a pore size, BET surface area and total pore volume of Dmax = 30 nm, SBET = 689 m2/g and Vtot = 1.21 mL/g, respectively is investigated.
Payam Javadian, Drew A. Sheppard, Craig E. Buckley, Torben R. Jensen   +3 more
doaj   +1 more source

Hydrogen generation from sodium borohydride via natural materials

International Journal of Pioneering Technology and Engineering
In this study, the catalytic activity of starch, cellulose and coffee were investigated in the dehydrogenation of sodium borohydride. The hydrogen generation rates of starch, cellulose and coffee were measured as 4.0, 6.7 and 60 ml H2 min-1 g-1 and the ...
Levent Semiz
doaj   +1 more source

Chemistry of Diborane and Sodium Borohydride. VII. Reduction of α-Amino Acid Amides with Sodium Borohydride

Chemical and Pharmaceutical Bulletin, 1970
Tertiary amides of five amino acids and their derivatives were reduced with sodium borohydride in refluxing pyridine to the corresponding diamines in moderate yields. Effects of substituents at the α-position on α-substituted N, N-dimethylhydrocinnamamide were examined.
SAITO, ISAO, KIKUGAWA, YASUO, YAMADA, SHUNICHI   +2 more
openaire   +2 more sources