Superoxide Ion: Generation and Chemical Implications
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- 作者：Maan Hayyan ; Mohd Ali Hashim ; Inas M. AlNashef
- 刊名：Chemical Reviews
- 出版年：2016
- 出版时间：March 9, 2016
- 年：2016
- 卷：116
- 期：5
- 页码：3029-3085
- 全文大小：2616K
- 年卷期：Maan Hayyan received his B.Sc. and M.Sc. degrees in chemical engineering from the University of Technology—Baghdad in 2004 and 2006, respectively. He then obtained his Ph.D. with Distinction from the University of Malaya in 2012 and was awarded the best student award. Later, he joined the University of Malaya Centre for Ionic Liquids (UMCiL) as a senior researcher for one year. In August 2013, Dr. Hayyan was employed as a senior lecturer at the Department of Civil Engineering/University of Malaya under the Environmental Engineering Programme. Dr. Hayyan has 11 filed and granted patents and authored 47 peer-reviewed journal publications in different fields. He has also been a peer reviewer for a number of ISI indexed journals. In addition, he was awarded several gold medals from international exhibitions for research and innovation. His main interests are the generation and reactions of superoxide ion, in addition to applications pertaining to ionic liquids and deep eutectic solvents.Mohd Ali Hashim is on staff at the Department of Chemical Engineering. He joined the University of Malaya as a lecturer in early 1980, became the Head of the Chemical Engineering Department from 1986 to 1990, and was promoted to a full professor in January 1991. During the period 1991–1996, he was the Dean of the Institute of Advanced Studies, and between 2002 and 2005 he was seconded to the Ministry of Science, Technology and Innovation as its Director of Science and Technology. Prof. Ali is considered an expert in solid–fluid interactions, wastewater treatment, and ionic liquids, for which he has received numerous awards, including the National Science Award, Malaysia. He has published widely in top ranking journals, and he holds several patents in his area of expertise. His h-index in ISI Thompson-Reuters is 25. He is currently the Head of the University of Malaya Centre for Ionic Liquids, and he is actively involved in the management of the High Impact Research programs. His work on ionic liquids and deep eutectic solvents has gained international recognition.Inas AlNashef graduated with B.Sc. in chemical engineering from the University of Jordan in 1984. He worked as a teaching and research assistant at Kuwait University and United Arab Emirates University, where he participated actively in different research areas. Dr. AlNashef joined King Saud University, Riyadh, Saudi Arabia, after obtaining his Ph.D. from the University of South Carolina in 2004. In 2011, Dr. AlNashef was promoted to associate professor. Dr. AlNashef was very active in research related to green engineering and sustainability and established collaboration with University of Malaya, Kuala Lumpur, Malaysia, where he was a co-advisor for seven Ph.D. students. Dr. AlNashef moved to Abu Dhabi (UAE), where he is now employed as an associate professor in the Department of Chemical and Environmental Engineering at Masdar Institute of Science and Technology. Dr. AlNashef has coauthored more than 60 peer-reviewed journal publications. In addition, he has received seven patents from the U.S. and EU Patent Offices. He is also a recipient of several prestigious awards including the King Abdullah Award for best invention in 2013.
- ISSN：1520-6890
文摘
Superoxide ion (O2•–) is of great significance as a radical species implicated in diverse chemical and biological systems. However, the chemistry knowledge of O2•– is rather scarce. In addition, numerous studies on O2•– were conducted within the latter half of the 20th century. Therefore, the current advancement in technology and instrumentation will certainly provide better insights into mechanisms and products of O2•– reactions and thus will result in new findings. This review emphasizes the state-of-the-art research on O2•– so as to enable researchers to venture into future research. It comprises the main characteristics of O2•– followed by generation methods. The reaction types of O2•– are reviewed, and its potential applications including the destruction of hazardous chemicals, synthesis of organic compounds, and many other applications are highlighted. The O2•– environmental chemistry is also discussed. The detection methods of O2•– are categorized and elaborated. Special attention is given to the feasibility of using ionic liquids as media for O2•–, addressing the latest progress of generation and applications. The effect of electrodes on the O2•– electrochemical generation is reviewed. Finally, some remarks and future perspectives are concluded.