{"title":"藻胆体低温下(77K)时间分辨的能量传递过程","authors":"夏安东, 朱晋昌, 张新夷, 汪河洲, 郑锡光, M.Sudh","doi":"10.1360/ZB1995-25-3-277","DOIUrl":null,"url":null,"abstract":"利用皮秒(10 -12 s)时间分辨荧光光谱技术研究了蓝菌Westiellopsis prolifica中藻胆体(PBS)低温下(77K)的激发能传递的动力学过程.观察到低温下(77K)藻胆体内从C-PC-杆到APC-核之间的2条能量传递途径,它们分别是:F650→(19ps)F662→(60ps)F679和F650→(42ps)F668→(250ps)F685.并认为藻胆体内的2个终端发射体之间在能量传递过程中是相互独立的.","PeriodicalId":21648,"journal":{"name":"Science in China. Series B, Chemistry, life sciences & earth sciences","volume":"49 1","pages":"277-282"},"PeriodicalIF":0.0000,"publicationDate":"1995-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Science in China. Series B, Chemistry, life sciences & earth sciences","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1360/ZB1995-25-3-277","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
藻胆体低温下(77K)时间分辨的能量传递过程
利用皮秒(10 -12 s)时间分辨荧光光谱技术研究了蓝菌Westiellopsis prolifica中藻胆体(PBS)低温下(77K)的激发能传递的动力学过程.观察到低温下(77K)藻胆体内从C-PC-杆到APC-核之间的2条能量传递途径,它们分别是:F650→(19ps)F662→(60ps)F679和F650→(42ps)F668→(250ps)F685.并认为藻胆体内的2个终端发射体之间在能量传递过程中是相互独立的.
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