[原分所演講] IAMS Lecture on October 13, 3:30pm, Dr. Poe Lecture Hall, Dr. Kaito Takahashi 高橋開人助研究員
消息來源：化學系辦公室
截止日期：2016-10-13
IAMS Lecture Announcement
中研院原分所演講公告
Title: Will Criegee intermediates really be active oxidizing agents in the atmosphere?
Speaker: Dr. Kaito Takahashi (IAMS, Academia Sinica)
高橋開人博士 (本所助研究員)
Time: 3:30 PM, October 13 (Thursday)
Place: Dr. Poe Lecture Hall, IAMS (本所浦大邦講堂 臺大校園內)
Contact: Dr. Chia-Lung Hsieh 謝佳龍博士
Abstract: Recent atmospheric studies have mentioned that gas phase Criegee intermediates (CIs), R1R2COO, may act as oxidizing agents to initiate aerosol formation.1 These CIs are formed in the troposphere by ozonolysis of unsaturated hydrocarbons emitted from plants. For simple CIs we have studied the decay process including the reaction with water vapor as well as thermal decomposition.2–5 From a combination of theoretical simulation and experimental detection, we provide our understanding toward the lifetime of CIs in atmospheric conditions.
Reference
1. R. L. Mauldin III, T. Berndt, M. Sipilä, P. Paasonen, T. Petäjä, S. Kim, T. Kurtén, F. Stratmann, V.-M. Kerminen and M. Kulmala, Nature, 2012, 488, 193–196.
2. L.-C. Lin, C.-H. Chang, W. Chao, M. C. Smith, C.-H. Chang, J. J. Lin and K. Takahashi, Phys. Chem. Chem. Phys., 2016, 18, 4557–4568.
3. L.-C. Lin and K. Takahashi, J. Chinese Chem. Soc., 2016, 63, 472–479.
4. M. C. Smith, W. Chao, K. Takahashi, K. A. Boering and J. J.-M. Lin, J. Phys. Chem. A, 2016, 120, 4789–4798.
5. M. C. Smith, C.-H. Chang, W. Chao, L.-C. Lin, K. Takahashi, K. A. Boering and J. J.-M. Lin, J. Phys. Chem. Lett., 2015, 6, 2708–2713.
中研院原分所演講公告
Title: Will Criegee intermediates really be active oxidizing agents in the atmosphere?
Speaker: Dr. Kaito Takahashi (IAMS, Academia Sinica)
高橋開人博士 (本所助研究員)
Time: 3:30 PM, October 13 (Thursday)
Place: Dr. Poe Lecture Hall, IAMS (本所浦大邦講堂 臺大校園內)
Contact: Dr. Chia-Lung Hsieh 謝佳龍博士
Abstract: Recent atmospheric studies have mentioned that gas phase Criegee intermediates (CIs), R1R2COO, may act as oxidizing agents to initiate aerosol formation.1 These CIs are formed in the troposphere by ozonolysis of unsaturated hydrocarbons emitted from plants. For simple CIs we have studied the decay process including the reaction with water vapor as well as thermal decomposition.2–5 From a combination of theoretical simulation and experimental detection, we provide our understanding toward the lifetime of CIs in atmospheric conditions.
Reference
1. R. L. Mauldin III, T. Berndt, M. Sipilä, P. Paasonen, T. Petäjä, S. Kim, T. Kurtén, F. Stratmann, V.-M. Kerminen and M. Kulmala, Nature, 2012, 488, 193–196.
2. L.-C. Lin, C.-H. Chang, W. Chao, M. C. Smith, C.-H. Chang, J. J. Lin and K. Takahashi, Phys. Chem. Chem. Phys., 2016, 18, 4557–4568.
3. L.-C. Lin and K. Takahashi, J. Chinese Chem. Soc., 2016, 63, 472–479.
4. M. C. Smith, W. Chao, K. Takahashi, K. A. Boering and J. J.-M. Lin, J. Phys. Chem. A, 2016, 120, 4789–4798.
5. M. C. Smith, C.-H. Chang, W. Chao, L.-C. Lin, K. Takahashi, K. A. Boering and J. J.-M. Lin, J. Phys. Chem. Lett., 2015, 6, 2708–2713.