Amine-Rich Nitrogen-Doped Carbon Nanodots as a Platform for Self-Enhancing Electrochemiluminescence
作者： Serena Carrara , Francesca Arcudi , Maurizio Prato , Luisa De Cola
关键词:
摘要: Amine-rich nitrogen-doped carbon nanodots (NCNDs) have been successfully used as co-reactant in electrochemiluminescence (ECL) processes. Primary or tertiary amino groups on NCNDs studied sites for Ru(bpy)32+ ECL, showing their eligibility powerful alternatives to tripropylamine (TPrA). We also report the synthesis and ECL behavior of a new covalently linked hybrid . Notably, act both carrier labels generation. As result, shows higher emission compared combination individual components, suggesting self-enhancing ruthenium complex due an intramolecular electron transfer process.
core.ac.uk
sci-hub.se 参考文章(38)
Andrew W. Knight, Gillian M. Greenway, Relationship between structural attributes and observed electrogenerated chemiluminescence (ECL) activity of tertiary amines as potential analytes for the tris(2,2-bipyridine)ruthenium(II) ECL reaction. A review Analyst. ,vol. 121, ,(1996) , 10.1039/AN996210101R
William L. Wallace, Allen J. Bard, Electrogenerated chemiluminescence. 35. Temperature dependence of the ECL efficiency of tris(2,2'-bipyridine)rubidium(2+) in acetonitrile and evidence for very high excited state yields from electron transfer reactions The Journal of Physical Chemistry. ,vol. 83, pp. 1350- 1357 ,(1979) , 10.1021/J100473A022
Frédéric Kanoufi, Yanbing Zu, Allen J. Bard, Homogeneous Oxidation of Trialkylamines by Metal Complexes and Its Impact on Electrogenerated Chemiluminescence in the Trialkylamine/Ru(bpy)32+ System Journal of Physical Chemistry B. ,vol. 105, pp. 210- 216 ,(2001) , 10.1021/JP002880+
Prathik Roy, Po-Cheng Chen, Arun Prakash Periasamy, Ya-Na Chen, Huan-Tsung Chang, Photoluminescent carbon nanodots: synthesis, physicochemical properties and analytical applications Materials Today. ,vol. 18, pp. 447- 458 ,(2015) , 10.1016/J.MATTOD.2015.04.005
Zhongyuan Liu, Wenjing Qi, Guobao Xu, Recent advances in electrochemiluminescence Chemical Society Reviews. ,vol. 44, pp. 3117- 3142 ,(2015) , 10.1039/C5CS00086F
Nurhan E. Tokel-Takvoryan, Ronald E. Hemingway, Allen J. Bard, Electrogenerated chemiluminescence. XIII. Electrochemical and electrogenerated chemiluminescence studies of ruthenium chelates Journal of the American Chemical Society. ,vol. 95, pp. 6582- 6589 ,(1973) , 10.1021/JA00801A011
Deniz. Ege, William G. Becker, Allen J. Bard, Electrogenerated chemiluminescent determination of Ru(bpy)3(2+) at low levels. Analytical Chemistry. ,vol. 56, pp. 2413- 2417 ,(1984) , 10.1021/AC00277A036
Sheng-Tao Yang, Li Cao, Pengju G. Luo, Fushen Lu, Xin Wang, Haifang Wang, Mohammed J. Meziani, Yuanfang Liu, Gang Qi, Ya-Ping Sun, Carbon dots for optical imaging in vivo. Journal of the American Chemical Society. ,vol. 131, pp. 11308- 11309 ,(2009) , 10.1021/JA904843X
Wujian Miao, Electrogenerated Chemiluminescence and Its Biorelated Applications Chemical Reviews. ,vol. 108, pp. 2506- 2553 ,(2008) , 10.1021/CR068083A
Israel Rubinstein, Allen J. Bard, Electrogenerated chemiluminescence. 37. Aqueous ecl systems based on tris(2,2'-bipyridine)ruthenium(2+) and oxalate or organic acids Journal of the American Chemical Society. ,vol. 103, pp. 512- 516 ,(1981) , 10.1021/JA00393A006