COA of Formula: C9H17NOOn September 22, 2021 ,《Tuning reaction pathways of peroxymonosulfate-based advanced oxidation process via defect engineering》 was published in Cell Reports Physical Science. The article was written by Huang, Renfeng; Zhu, Yunmin; Curnan, Matthew T.; Zhang, Yongqing; Han, Jeong Woo; Chen, Yan; Huang, Shaobin; Lin, Zhang. The article contains the following contents:
Peroxymonosulfate (PMS)-based advanced oxidation process (AOP) has attracted great attention as an effective technique for oxidatively decomposing organic pollutants. The PMS activation mechanisms, nevertheless, are still ambiguous in many cases, and, thus, controlling PMS activation pathways for efficient pollutant removal remains challenging. In this work, taking defective PrBa0.5Sr0.5Co1.5Fe0.5O5+v (PBSCF) as a model system, we demonstrate that oxygen vacancies (V•bulo) strongly promote PMS-based AOP, and PMS activation pathways are effectively tuned. Excessive V•bulos are found to modify the surface charge distribution, change PMS adsorption configuration, and break the S-O bond of PMS. As a result, the radical process is promoted, and the predominant nonradical activation pathway shifts from an electron transfer process to singlet oxygen formation. Our mechanistic understanding can guide the rational design of catalysts for efficient water remediation. In the part of experimental materials, we found many familiar compounds, such as Triacetonamine(cas: 826-36-8COA of Formula: C9H17NO)
Triacetonamine(cas: 826-36-8) is a member of piperidine. Piperidine-containing compounds are also frequently employed in synthesis as ligands or auxiliaries. Accordingly, many efforts have been devoted to the development of novel methods for the synthesis of these compounds over the years.COA of Formula: C9H17NO
Referemce:
Piperidine – Wikipedia,
Piperidine | C5H11N – PubChem