Results 101 to 110 of about 24,876 (282)

Near‐Infrared Light‐Driven Photocatalysis: From Advanced Light‐Harvesting Architectures to Rational Reactor Design

EcoEnergy, EarlyView.
This review systematically elucidates the regulatory strategies for NIR light, encompassing macroscopic mechanisms such as band engineering, localized surface plasmon resonance (LSPR), upconversion luminescence, and photosensitizer molecules. Furthermore, it provides an in‐depth discussion on their cutting‐edge applications in energy conversion (e.g ...
Huijuan Wang, Yongfang Sun, Hao Luo, Penghui Xu, Shaoquan Li, Yung‐Kang Peng, Xiaoyan Jin, Jianhui Jiang, Yufei Zhao   +8 more
wiley   +1 more source

Si/Pyrex glass and poly(dimethylsiloxane)-based microfluidic devices with integrated heating elements for TiO2 nanoparticle synthesis

Journal of Science: Advanced Materials and Devices
This paper presents two microreactors used to synthesize titanium(IV) oxide (TiO2) nanoparticles. The microreactors under investigation incorporate integrated heaters and possess distinct microchannel dimensions.
Milena Rašljić Rafajilović, Katarina Radulović, Marija V. Pergal, Jovan Blanuša, Vladimir Rajić, Nikola Cvjetićanin, Dana Vasiljević-Radović   +6 more
doaj   +1 more source

Navigating the Radical Oxo‐Functionalization of Alkenes Toward Ketones

European Journal of Organic Chemistry, EarlyView.
Straightforward access to complex ketones in a single synthetic step: This Review surveys the latest advances in three‐component alkene 1,2‐oxo‐functionalizations. The opportunities unlocked by the so‐called single‐electron (1e–) logic, including access to a broad pool of radical precursors and carbonyl oxygen atom sources, are highlighted.
Mattia Lepori, Luigi Dolcini, Alexander Bell, Joshua P. Barham   +3 more
wiley   +1 more source

Desulfurization of gas oil using a solar photocatalytic microreactor

Iraqi Journal of Chemical and Petroleum Engineering, 2015
The present work is devoted to investigate the performance of a homemade Y-shape catalytic microreactor for degradation of dibenzothiophene (DBT), as a model of sulphur compounds including in gas oil, utilizing solar incident energy. The microchannel was
Mohammad Fadhil Abid
doaj  

Recent topics of functionalized organolithiums using flow microreactor chemistry

Tetrahedron Letters, 2019
Examples in this mini-review illustrate the potential of flow microreactor chemistry in chemical science and chemical production. Flow microreactors provide a powerful method for novel transformations via functional organolithiums that cannot be achieved
A. Nagaki
semanticscholar   +1 more source

Flexible photocatalytic materials: From substrate engineering to multi‐field synergistic enhancement

FlexMat, EarlyView.
This review examines flexible photocatalytic systems, covering substrate evolution from polymers to biomass, fabrication methods like electrospinning, and key mechanical and optoelectrochemical metrics under deformation. Enhancement strategies are critically discussed, followed by applications in energy conversion, environmental remediation, and ...
Weiqi Wang, Xinrong Zhang, Jing Zhao, Songcan Wang   +3 more
wiley   +1 more source

Methyl and ethyl chloride synthesis in microreactors [PDF]

, 2014
Methyl chloride is an important chemical intermediate with a variety of applications. It is produced today in large units and shipped to the endusers. Most of the derived products are harmless, as silicones, butyl rubber and methyl cellulose.
Schmidt, Sabrina
core   +1 more source

Preliminary neutronics analysis of the hydrogen leakage effect on yttrium hydride moderated heat pipe cooled microreactor

Nuclear Engineering and Technology
Among the various metal hydrides, yttrium hydride exhibits remarkable thermal stability and maintains a relatively high hydrogen atom density at high temperatures, making it a popular choice in microreactors.
Yanting Sun, Xiaoliang Zou, Bo Yang, Yibao Liu   +3 more
doaj   +1 more source

Tailored for Binding: Alanine‐Modified Poly(1‐Naphthylamine) Targets Serum Albumins

Polymer Engineering &Science, EarlyView.
Alanine modified poly(1‐naphthylamine). ABSTRACT This study presents a new approach for modifying the structural and functional properties of poly(1‐naphthylamine) (PNA) by incorporating the amino acid alanine (Ala) in different molar proportions (80/20, 50/50, and 20/80 for PNA/Ala) through an ultrasound‐assisted polymerization process.
Nuzhat Nabi, Ufana Riaz
wiley   +1 more source

Nanofiber-Membrane-Supported TiO2 as a Catalyst for Oxidation of Benzene to Phenol

Journal of Chemistry, 2013
We applied a simple, low-cost design of glass capillary microreactor for the catalytic oxidation of benzene to phenol at ambient conditions. Polyvinylchloride-nanofiber-membrane-supported titania nanoparticle (TiO2-PVC) as catalyst and in situ production
Chanbasha Basheer
doaj   +1 more source