Heterogeneous Chemiluminescence from Gas-Solid Phase Interactions of Ozone with Alcohols, Phenols, and Saccharides.
Gas-solid phase reactions between ozone (O3) and three representative solids (alcohols, phenols, and saccharides) were investigated through a heterogeneous chemiluminescence (CL) strategy. When interactions between these two species occurred at the surface of the solid powder, an obvious CL effect was obtained. This performance could be attributed to the evolution of a ROOOH intermediate, which subsequently released emissive1O2species. This is the first report analyzing the gas-solid phase CL performance of O3with alcohols, phenols, and saccharides. It is believed that this strategy can be extended to applications in other gas-solid phase CL analyses utilizing the O3system. This has also created a novel area of gas-solid CL performance; thus, relevant processes and mechanisms can be deduced and identified.
Department of Chemistry, Beijing Key Laboratory of Microanalytical Methods and Instrumentation, Tsinghua University , Beijing 100084, China.
Dingkun
0000-0001-7625-1541
D
Zhang
Department of Chemistry, Beijing Key Laboratory of Microanalytical Methods and Instrumentation, Tsinghua University , Beijing 100084, China.
Yongzan
Y
Zheng
Department of Chemistry, Beijing Key Laboratory of Microanalytical Methods and Instrumentation, Tsinghua University , Beijing 100084, China.
Xiangnan
X
Dou
Department of Chemistry, Beijing Key Laboratory of Microanalytical Methods and Instrumentation, Tsinghua University , Beijing 100084, China.
Haifeng
H
Lin
Department of Chemistry, Beijing Key Laboratory of Microanalytical Methods and Instrumentation, Tsinghua University , Beijing 100084, China.
Syed Niaz Ali
SNA
Shah
Department of Chemistry, Beijing Key Laboratory of Microanalytical Methods and Instrumentation, Tsinghua University , Beijing 100084, China.
Jin-Ming
JM
Lin
D000438:Alcohols; D049449:Luminescence; D010126:Ozone; D010636:Phenols
D000438:Alcohols; D010636:Phenols; D010126:Ozone