Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1021/cc0499643 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Monodisperse Pt nanoparticle arrays block copolymer nanopatterning and their reaction kinetics on CO oxidation.
Nanoscale
December 2024
Department of Materials Science and Engineering, Hanbat National University, Daejeon 34158, Republic of Korea.
Advances in nanotechnology are able to open up new prospects for catalysis, particularly through the development of catalytic systems featuring precisely controlled size and distribution of metal nanoparticles. In this study, we prepared a model catalytic system, where monodisperse Pt nanoparticles, approximately 8 nm in size, were uniformly distributed onto CeO and SiO/Si substrates block copolymer (BCP) nanopatterning. To address the validity of these catalysts, we conducted a case study on CO oxidation in a continuous flow reactor, investigated the reaction kinetics, and compared our observations with those reported in the literature.
View Article and Find Full Text PDFHighly efficient combination of multiple single cells using a deterministic single-cell combinatorial reactor.
Lab Chip
December 2024
Institute of Industrial Science, University of Tokyo, Tokyo, Japan.
Compartmentalization of multiple single cells and/or single microbeads holds significant potential for advanced biological research including single-cell transcriptome analysis or cell-cell interactions. To ensure reliable analysis and prevent misinterpretation, it is essential to achieve highly efficient pairing or combining of single objects. In this paper, we introduce a novel microfluidic device coupled with a multilayer interconnect Si/SiO control circuit, named the deterministic single-cell combinatorial reactor (DSCR) device, for the highly efficient combination of multiple single cells.
View Article and Find Full Text PDFDevelopment of pilot-scale plasma bubble reactors for efficient antibiotics removal in wastewater.
Environ Res
January 2025
State Key Laboratory of Electrical Insulation and Power Equipment, Centre for Plasma Biomedicine, School of Electrical Engineering, Xi'an Jiaotong University, Xi'an, Shaanxi, 710049, People's Republic of China. Electronic address:
Plasma bubble (PB) is a promising technology to control antibiotic wastewater pollution. However, the practical implementation of PB technology at the industrial-scale is still underdeveloped. In addition, the influence of different discharge modes for PB on wastewater treatment is largely unknown.
View Article and Find Full Text PDFPhotoelectrocatalytic degradation of organophosphate esters using tio electrodes produced from 3d-printed ti substrates.
Environ Sci Pollut Res Int
November 2024
School of Mathematics, Statistics, Chemistry and Physics, Murdoch University, Perth, WA, 6150, Australia.
Article Synopsis
- - The study explores how polishing 3D-printed titanium (Ti) electrode substrates before anodisation affects the formation of TiO nanotube arrays, which are used for photoelectrocatalytic treatment of hard-to-degrade pollutants like organophosphate flame retardants (OPFRs).
- - Differences in surface morphology were observed, with polished electrodes showing more uniform nanotubes and handling water differently, but both polished and non-polished electrodes had similar electrochemical performance.
- - The effectiveness of degrading OPFRs was significantly influenced by the purity of the water used, with purified water improving degradation rates compared to tap water, indicating that electrode preparation might not be essential for effective treatment.
A Novel Ultrasonic Leak Detection System in Nuclear Power Plants Using Rigid Guide Tubes with FCOG and SNR.
Sensors (Basel)
October 2024
Department of Electrical and Electronic Engineering, Mokwon University, 88 Doanbuk-ro, Seo-gu, Daejeon 35349, Republic of Korea.
Leak detection in nuclear reactor coolant systems is crucial for maintaining the safety and operational integrity of nuclear power plants. Traditional leak detection methods, such as acoustic emission sensors and spectroscopy, face challenges in sensitivity, response time, and accurate leak localization, particularly in complex piping systems. In this study, we propose a novel leak detection approach that incorporates a rigid guide tube into the insulation layer surrounding reactor coolant pipes and combines this with an advanced detection criterion based on Frequency Center of Gravity shifts and Signal-to-Noise Ratio analysis.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!