FILMNANOTECHNOLOGYGASESNowadays,demand for fast and accurate detection of toxic and flammable gases is increasing for human health safety,industrial process and environmental monitoring.So,gas sensor technology has become a requisite in our daily life.Emerging nanoscience and nanotechnology propel fabrication...
Single-atom catalysts (SACs), an emerging heterogeneous material with isolated metal atoms dispersed on solid supports, have received extensive interests since the early demonstration by Zhang et al.12,13,14. Owing to its optimal atom utilization, SACs offer a unique opportunity to rationally design...
Single-atom catalysts feature interesting catalytic activitytowardapplications that rely on surface reactions such as electrochemicalenergy storage, catalysis, and gas sensors. However, conventionalsynthetic approaches for such catalysts require extended periods ofhigh-temperature annealing in vacuum systems, limi...
For example, single Clustered Regularly Interspaced Short Palindromic Repeats (CRISPR)-associated protein or DNA ligase protein could be detected by the aid of their cleavage or ligation of DNA/RNA sequences, and single atom/particle catalysts could be traced with their help towards breaking and ...
investigated due to their unique functionality. However, at high temperatures, the Pt atoms are not stable and easily agglomerate. Therefore, Pt single-atom catalysts have been used only in low-temperature fuel cells, like polymer-electrolyte membrane fuel cells, which is used for hydrogen electric...
Single-atom alloys that consist of a catalytically active metal atomically dispersed in a less-catalytic metal host have recently attracted significant con
Single-atom catalysts (SACs) reveal great potential for application in catalysis due to their fully exposed active sites. In general, single atoms (SAs) and the coordination substrates need to have strong interactions or charge transfer to ensure the
2022, Sensors and Actuators B: Chemical Show abstract Atomically dispersed materials: Ideal catalysts in atomic era 2024, Nano Research Progress and Perspectives of Single-Atom Catalysts for Gas Sensing 2023, Advanced Materials Emerging single atom catalysts in gas sensors 2022, Chemical Society Reviews...
Engineering the Local Atomic Environments of Indium Single-Atom Catalysts for Efficient Electrochemical Production of Hydrogen Peroxide. Angew. Chem. Int. Ed. Engl. 2022, 61, e202117347. [Google Scholar] [CrossRef] [PubMed] Yanan, S.; Xiaoguang, D.; Shaobin, W.; Qinyan, Y.; Baoyu, G....
It is an necessary criterion for the application of the crystal in the protection of optical sensors like night vision devices [34,35]. Sign in to download hi-res image Fig. 17. Closed aperture spectrum of PNBA crystal. Sign in to download hi-res image Fig. 18. Open aperture spectrum ...