Please wait a minute...
Chinese Physics, 2007, Vol. 16(5): 1300-1306    DOI: 10.1088/1009-1963/16/5/023
ATOMIC AND MOLECULAR PHYSICS Prev   Next  

Fluorescence spectrum characteristic of ethanol--water excimer and mechanism of resonance energy transfer

Liu Ying(刘莹)a)b), Song Chun-Yuan(宋春元)a), Luo Xiao-Sen(骆晓森)b), Lu Jian(陆建)b), and Ni Xiao-Wu(倪晓武)a)b)†
a Department of Physics, Xuzhou Normal University, Xuzhou 221009, China; b College of Science, Nanjing University of Science Technology, Nanjing 210094, China
Abstract  The steady-state fluorescence spectrum characteristic of ethanol--water excimer has been studied in this paper. By analysing the features of the sharp emission spectrum with fine structures in a shortwave band and the characteristics of the broad and featureless fluorescence peaks in the longwave band, one can conclude that the excimers are formed between the new ethanol--water cluster molecules in the excited state and the ground state through the interaction among different chromophores. The excitation spectra in the two fluorescence bands have been studied, and their emission mechanisms have been ascertained based on the energy transfer theory. Furthermore, the critical distance of the resonance energy transfer has been calculated.
Keywords:  fluorescence spectrum      energy transfer      ethanol--water cluster      excimer  
Received:  08 March 2006      Revised:  27 November 2006      Accepted manuscript online: 
PACS:  78.55.Bq (Liquids)  
Fund: Project supported by the cultivating innovation on graduate student of Jiangsu Province, China (2004) and the Teaching and Research Award Program for Outstanding Young Professor in Higher Education Institute, China (2003--2008).

Cite this article: 

Liu Ying(刘莹), Song Chun-Yuan(宋春元), Luo Xiao-Sen(骆晓森), Lu Jian(陆建), and Ni Xiao-Wu(倪晓武) Fluorescence spectrum characteristic of ethanol--water excimer and mechanism of resonance energy transfer 2007 Chinese Physics 16 1300

[1] Investigation of spatial structure and sympathetic cooling in the 9Be+40Ca+ bi-component Coulomb crystals
Min Li(李敏), Yong Zhang(张勇), Qian-Yu Zhang(张乾煜), Wen-Li Bai(白文丽), Sheng-Guo He(何胜国), Wen-Cui Peng(彭文翠), and Xin Tong(童昕). Chin. Phys. B, 2023, 32(3): 036402.
[2] Phosphorus diffusion and activation in fluorine co-implanted germanium after excimer laser annealing
Chen Wang(王尘), Wei-Hang Fan(范伟航), Yi-Hong Xu(许怡红), Yu-Chao Zhang(张宇超), Hui-Chen Fan(范慧晨), Cheng Li(李成), and Song-Yan Cheng(陈松岩). Chin. Phys. B, 2022, 31(9): 098503.
[3] How graph features decipher the soot assisted pigmental energy transport in leaves? A laser-assisted thermal lens study in nanobiophotonics
S Sankararaman. Chin. Phys. B, 2022, 31(8): 088201.
[4] Luminescent characteristics of Tm3+/Tb3+/Eu3+ tri-doped Na5Y9F32 single crystals for white emission with high thermal stability
Lizhi Fang(方立志), Xiong Zhou(周雄), Zhiwei Zhao(赵志伟), Biao Zheng(郑标), Haiping Xia(夏海平), Jun Wang(王军), Hongwei Song(宋宏伟), and Baojiu Chen(陈宝玖). Chin. Phys. B, 2022, 31(12): 127802.
[5] Investigation of fluorescence resonance energy transfer ultrafast dynamics in electrostatically repulsed and attracted exciton-plasmon systems
Hong-Yu Tu(屠宏宇), Ji-Chao Cheng(程基超), Gen-Cai Pan(潘根才), Lu Han(韩露), Bin Duan(段彬), Hai-Yu Wang(王海宇), Qi-Dai Chen(陈岐岱), Shu-Ping Xu(徐抒平), Zhen-Wen Dai(戴振文), and Ling-Yun Pan(潘凌云). Chin. Phys. B, 2021, 30(2): 027802.
[6] Tuning energy transfer efficiency in quantum dots mixture by controling donor/acceptor ratio
Chang Liu(刘畅), Jing Liang(梁晶), Fangfang Wang(王芳芳), Chaojie Ma(马超杰), Kehai Liu(刘科海), Can Liu(刘灿), Hao Hong(洪浩), Huaibin Shen(申怀彬), Kaihui Liu(刘开辉), and Enge Wang(王恩哥). Chin. Phys. B, 2021, 30(12): 127802.
[7] The effects of Er 3 + ion concentration on 2.0-μ m emission performance in Ho 3 + /Tm 3 + co-doped Na 5Y 9F32 single crystal under 800-nm excitation
Benli Ding(丁本利), Xiong Zhou(周雄), Jianli Zhang(章践立), Haiping Xia(夏海平), Hongwei Song(宋宏伟), and Baojiu Chen(陈宝玖). Chin. Phys. B, 2021, 30(1): 017801.
[8] Energy transfer, luminescence properties, and thermal stability of color tunable barium pyrophosphate phosphors
Meng-Jiao Xu(徐梦姣), Su-Xia Li(李素霞), Chen-Chen Ji(季辰辰), Wan-Xia Luo(雒晚霞), Lu-Xiang Wang(王鲁香). Chin. Phys. B, 2020, 29(6): 063301.
[9] Substitution priority of Eu2+ in multi-cation compound Sr0.8Ca0.2Al2Si2O8 and energy transfer
Zhi-Ping Yang(杨志平), Zhen-Ling Li(李振玲), Zhi-Jun Wang(王志军), Pan-Lai Li(李盼来), Miao-Miao Tian(田苗苗), Jin-Ge Cheng(程金阁), Chao Wang(王超). Chin. Phys. B, 2018, 27(1): 017802.
[10] Improved performance of Ge n+/p diode by combining laser annealing and epitaxial Si passivation
Chen Wang(王尘), Yihong Xu(许怡红), Cheng Li(李成), Haijun Lin(林海军). Chin. Phys. B, 2018, 27(1): 018502.
[11] Ultraviolet discharges from a radio-frequency system for potential biological/chemical applications
Joseph Ametepe, Sheng Peng, Dennis Manos. Chin. Phys. B, 2017, 26(8): 083302.
[12] Vibration-assisted coherent excitation energy transfer in a detuned dimer
Xin Wang(王信), Hao Chen(陈浩), Chen-yu Li(李晨宇), Hong-rong Li(李宏荣). Chin. Phys. B, 2017, 26(3): 037105.
[13] Phonon-assisted excitation energy transfer in photosynthetic systems
Hao Chen(陈浩), Xin Wang(王信), Ai-Ping Fang(方爱平), Hong-Rong Li(李宏荣). Chin. Phys. B, 2016, 25(9): 098201.
[14] 2.0-μm emission and energy transfer of Ho3+/Yb3+ co-doped LiYF4 single crystal excited by 980 nm
Yang Shuo (杨硕), Xia Hai-Ping (夏海平), Jiang Yong-Zhang (姜永章), Zhang Jia-Zhong (张加忠), Jiang Dong-Sheng (江东升), Wang Cheng (王成), Feng Zhi-Gang (冯治刚), Zhang Jian (张健), Gu Xue-Mei (谷雪梅), Zhang Jian-Li (章践立), Jiang Hao-Chuan (江浩川), Chen Bao-Jiu (陈宝玖). Chin. Phys. B, 2015, 24(6): 067802.
[15] Energy transfer ultraviolet photodetector with 8-hydroxyquinoline derivative-metal complexes as acceptors
Wu Shuang-Hong (吴双红), Li Wen-Lian (李文连), Chen Zhi (陈志), Li Shi-Bin (李世彬), Wang Xiao-Hui (王晓晖), Wei Xiong-Bang (魏雄邦). Chin. Phys. B, 2015, 24(2): 028505.
No Suggested Reading articles found!