Results 61 to 70 of about 2,569,078 (290)

Hydrogenation of benzoic acid to benzyl alcohol over Pt/SnO2 [PDF]

, 2020
Hydrogenation of benzoic acid in the liquid phase over Pt/SnO2 has afforded excellent selectivity to benzyl alcohol under mild reaction conditions (97% at 98% conversion of benzoic acid).
Smith, Matthew, Burch, Robbie, Taylor, S.f. Rebecca, Daly, Helen, Wang, Ziyun, Walton, Alex, Taylor, Rebecca, Morgan, Richard, Hardacre, Christopher; id_orcid, Byrne, Conor, Chen, Xiaohan, Hu, Peijun, Hardacre, Christopher, Manyar, Haresh, Walton, Alex S.   +14 more
core   +1 more source

Decoding Synergistic Pathways in Bimetallic MOFs for Advanced Oxidation Processes

Advanced Materials, EarlyView.
This review presents a unified framework linking metal pairing and framework design with electronic structure, redox cycling, oxidant activation, reactive‐species generation, and catalytic performance across photocatalytic and oxidant‐based BMOF‐AOPs. The resulting design principles guide the development of hydrolytically stable and efficient BMOFs for
Karim El‐Naggar, Huayang Zhang, Shaobin Wang   +2 more
wiley   +1 more source

Measurement uncertainty evaluation for titrimetric determination of benzoic acid purity

, 2021
The uncertainty budget for the determination of benzoic acid purity by potentiometric titrimetry was proposed. For this purpose alcoholic potassium hydroxide solution was standardized with benzoic acid supplied from National Institute of Standards and ...
Liv, Lokman
core   +1 more source

Spectrally Coordinated Plasmonic–Photothermal Photocatalysts for Mineralization of Mixed Indoor VOCs Under White LED Illumination

Advanced Materials, EarlyView.
A plasmonic–photothermal–photocatalytic hybrid comprising Cu(II)‐grafted TiO2, yolk–shell Au@SiO2, and reduced graphene oxide sheets (CuT/AuSi‐GS) harvests full‐spectrum white light‐emitting diode (LED) light via complementary photocatalytic oxidation, localized surface‐plasmon‐resonance‐induced electric‐field enhancement, and photothermal acceleration.
Minhyung Lee, Geun Young Kim, Gahye Shin, Haein Cho, Juwon Lee, Jinglin Wen, Wooyul Kim, Changha Lee, Kangwoo Cho, Jae‐Hyuk Kim, Hyoung‐il Kim   +10 more
wiley   +1 more source

Photodissociation dynamics of benzoic acid

The Journal of Chemical Physics, 2010
The photodissociation of benzoic acid at 193 and 248 nm was investigated using multimass ion imaging techniques. Three dissociation channels were observed at 193 nm: (1) C6H5COOH→C6H5+COOH, (2) C6H5COOH→C6H5CO+OH, and (3) C6H5COOH→C6H6+CO2. Only channels, (2) and (3), were observed at 248 nm.
Dyakov, Yuri A., Bagchi, Arnab, Lee, Yuan T., Ni, Chi-Kung   +3 more
openaire   +3 more sources

A Layered Two‐Dimensional Hydrogen‐Bonded Organic Framework Based on 2,5,8,11‐Tetrakis(4‐Carboxyphenyl)Perylene Diimide: Structural Nature, Optical and Photophysical Properties

Advanced Optical Materials, EarlyView.
A novel hydrogen‐bonded organic framework (HOF) based on perylene diimide (PDI) is synthesized, structurally and spectroscopically characterized. Its photophysical behavior highlights how supramolecular organizations govern the optical properties, including emission from monomers, aggregates, and excimer‐like species. Structural transformations induced
Mario de la Hoz Tomás, Taito Hashimoto, Boiko Cohen, Yuzuki Murata, Kazuki Shiga, Ryota Hanyu, Ryusei Oketani, Norimitsu Tohnai, Ichiro Hisaki, Abderrazzak Douhal   +9 more
wiley   +1 more source

Potentiometric Responses of Ion-Selective Electrodes Doped with Diureidocalix[4]arene towards Un-dissociated Benzoic Acid

Sensors, 2007
Diureidocalix[4]arene have been applied as new ionophore in liquid membraneelectrode (ISE) sensitive towards un-dissociated benzoic acid. The electrode demonstratedresponse towards benzoic acid with the detection limit 2.0 x 10-4 M which is sufficient ...
Hanna Radecka, Pavel Lhotak, Agnieszka Krajewska   +2 more
doaj   +1 more source

2-(Acetoxymethyl)benzoic acid [PDF]

Acta Crystallographica Section E Structure Reports Online, 2013
The title compound, C10H10O4, crystallizes with the well-known carboxylic acid dimer-formingR22(8) hydrogen-bond motif. Chains approximately parallel to (-1-12) are then built through C(methylene,phenyl)–H...O(carbonyl) interactions [C(6) andC(8) motifs] with one (methyl)C—H...π interaction providing interplanar binding.
Graeme J. Gainsford, Ralf Schwörer
openaire   +3 more sources

In Situ Photopolymerization of Smectic B Liquid‐Crystalline Electrolytes from Mesogenic Phosphate–Diacrylate/Ionic Liquid Complexes for High‐Performance Soft Ionic Actuators

Advanced Robotics Research, EarlyView.
A flexible liquid‐crystalline electrolyte membrane via in situ photopolymerization of a phosphate‐functionalized mesogen, ionic liquid, and diacrylate monomer is developed. The resulting smectic B (SmB)‐phase structure enables 2D ion transport with high conductivity (10−4 S cm−1).
Chengyang Liu, Masafumi Yoshio
wiley   +1 more source

Benzoic Acid Production with Respect to Starter Culture and Incubation Temperature during Yogurt Fermentation using Response Surface Methodology

Food Science of Animal Resources, 2016
Benzoic acid is occasionally used as a raw material supplement in food products and is sometimes generated during the fermentation process. In this study, the production of naturally occurring yogurt preservatives was investigated for various starter ...
Hyung-Seok Yu, Na-Kyoung Lee, Hye-Lin Jeon, Su Jin Eom, Mi-Young Yoo, Sang-Dong Lim, Hyun-Dong Paik   +6 more
doaj   +1 more source