Electron-hole recombination dynamics in carbon nanodots

Carbon

Volumn 95, Issue , 2015, Pages 659-663

  Nguyen, Vanthan ^a,b   Si, Jinhai ^a   Yan, Lihe ^a   Hou, Xun ^a  

^a XI'AN JIAOTONG UNIVERSITY   (China)

^b LE QUY DON TECHNICAL UNIVERSITY   (Viet Nam)

Author keywords

[No Author keywords available]

Indexed keywords

LASER SPECTROSCOPY;

CARBON NANODOTS; CARRIER DYNAMICS; ELECTRON-HOLE RECOMBINATION; LONG-WAVELENGTH EMISSIONS; RADIATIVE RECOMBINATION; RELAXATION TIME SCALE; SHORT-WAVELENGTH EMISSIONS; TIME-RESOLVED PL SPECTRA;

SURFACE STATES;

EID: 84943571649     PISSN: 00086223     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.carbon.2015.08.066     Document Type: Article

References (33)

1. S.N. Baker, and G.A. Baker Luminescent carbon nanodots: emergent nanolights Angew. Chem. Int. Ed. 49 38 2010 6726 6744
2. H. Li, Z. Kang, Y. Liu, and S. Lee Carbon nanodots: synthesis, properties and applications J. Mater. Chem. 22 46 2012 24230 24253
3. X. Xu, R. Ray, Y. Gu, H.J. Ploehn, L. Gearheart, K. Raker, and et al. Electrophoretic analysis and purification of fluorescent single-walled carbon nanotube fragments J. Am. Chem. Soc. 126 40 2004 12736 12737
4. S. Hu, K. Niu, J. Sun, J. Yang, N. Zhao, and X. Du One-step synthesis of fluorescent carbon nanoparticles by laser irradiation J. Mater. Chem. 19 4 2009 484 488
5. X. Li, H. Wang, Y. Shimizu, A. Pyatenko, K. Kawaguchi, and N. Koshizaki Preparation of carbon quantum dots with tunable photoluminescence by rapid laser passivation in ordinary organic solvents Chem. Commun. 47 3 2011 932 934
6. P. Hsu, and H. Chang Synthesis of high-quality carbon nanodots from hydrophilic compounds: role of functional groups Chem. Commun. 48 33 2012 3984 3986
7. H. Li, X. He, Y. Liu, H. Huang, S. Lian, S. Lee, and et al. One-step ultrasonic synthesis of water-soluble carbon nanoparticles with excellent photoluminescent properties Carbon 49 2011 605 609
8. S. Zhu, Q. Meng, L. Wang, J. Zhang, Y. Song, H. Jin, and et al. Highly photoluminescent carbon dots for multicolor patterning, sensors, and bioimaging Angew. Chem. Int. Ed. 52 14 2013 3953 3957
9. R. Fan, Q. Sun, L. Zhang, Y. Zhang, and A. Lu Photoluminescent carbon dots directly derived from polyethylene glycol and their application for cellular imaging Carbon 71 2014 87 93
10. J. Tang, B. Kong, H. Wu, M. Xu, Y. Wang, Y. Wang, and et al. Carbon nanodots featuring efficient FRET for real-time monitoring of drug delivery and two-photon imaging Adv. Mater. 25 45 2013 6569 6574
11. Z. Ma, Y. Zhang, L. Wang, H. Ming, H. Li, X. Zhang, and et al. Bioinspired photoelectric conversion system based on carbon-quantum-dot-doped dye-semiconductor complex ACS Appl. Mater. Interfaces 5 11 2013 5080 5084
12. X. Zhang, Y. Zhang, Y. Wang, S. Kalytchuk, S.V. Kershaw, Y. Wang, and et al. Color-switchable electroluminescence of carbon dot light-emitting diodes ACS Nano 7 12 2013 11234 11241
13. X. Guo, C.F. Wang, Z.Y. Yu, L. Chen, and S. Chen Facile access to versatile fluorescent carbon dots toward light-emitting diodes Chem. Commun. 48 21 2012 2692 2694
14. F. Wang, Y. Chen, C. Liu, and D. Ma White light-emitting devices based on carbon dots' electroluminescence Chem. Commun. 47 12 2011 3502 3504
15. W.F. Zhang, H. Zhu, S.F. Yu, and H.Y. Yang Observation of lasing emission from carbon nanodots in organic solvents Adv. Mater. 24 17 2012 2263 2267
16. M.J. Krysmann, A. Kelarakis, P. Dallas, and E.P. Giannelis Formation mechanism of carbogenic nanoparticles with dual photoluminescence emission J. Am. Chem. Soc. 134 2 2012 747 750
17. P. Yu, X. Wen, Y. Toh, and J. Tang Temperature-dependent fluorescence in carbon dots J. Phys. Chem. C 116 48 2012 25552 25557
18. X. Wen, P. Yu, Y. Toh, X. Hao, and J. Tang Intrinsic and extrinsic fluorescence in carbon nanodots: ultrafast time-resolved fluorescence and carrier dynamics Adv. Opt. Mater. 1 2 2013 173 178
19. V. Strauss, J.T. Margraf, C. Dolle, B. Butz, T.J. Nacken, J. Walter, and et al. Carbon nanodots: toward a comprehensive understanding of their photoluminescence J. Am. Chem. Soc. 136 49 2014 17308 17316
20. K. Hola, A.B. Bourlinos, O. Kozak, K. Berka, K.M. Siskova, M. Havrdova, and et al. Photoluminescence effects of graphitic core size and surface functional groups in carbon dots: COO- induced red-shift emission Carbon 70 2014 279 286
21. L. Bao, Z. Zhang, Z. Tian, L. Zhang, C. Liu, Y. Lin, and et al. Electrochemical tuning of luminescent carbon nanodots: from preparation to luminescence mechanism Adv. Mater. 23 48 2011 5801 5806
22. Y. Long, C. Zhou, Z. Zhang, Z. Tian, L. Bao, Y. Lin, and et al. Shifting and non-shifting fluorescence emitted by carbon nanodots J. Mater. Chem. 22 13 2012 5917 5920
23. V. Nguyen, L. Yan, J. Si, and X. Hou Femtosecond laser-induced size reduction of carbon nanodots in solution: effect of laser fluence, spot size, and irradiation time J. Appl. Phys. 117 8 2015 84304
24. D. Tan, S. Zhou, J. Qiu, and N. Khusro Preparation of functional nanomaterials with femtosecond laser ablation in solution J. Photochem. Photobiol. C 17 2013 50 68
25. D. Werner, A. Furube, T. Okamoto, and S. Hashimoto Femtosecond laser-induced size reduction of aqueous gold nanoparticles: in situ and pump-probe spectroscopy investigations revealing coulomb explosion J. Phys. Chem. C 115 17 2011 8503 8512
26. Z. Xu, L. Yang, X. Fan, J. Jin, J. Mei, W. Peng, and et al. Low temperature synthesis of highly stable phosphate functionalized two color carbon nanodots and their application in cell imaging Carbon 66 2014 351 360
27. Y. Feng, J. Zhao, X. Yan, F. Tang, and Q. Xue Enhancement in the fluorescence of graphene quantum dots by hydrazine hydrate reduction Carbon 66 2014 334 339
28. S. Hu, R. Tian, Y. Dong, J. Yang, J. Liu, and Q. Chang Modulation and effects of surface groups on photoluminescence and photocatalytic activity of carbon dots Nanoscale 5 23 2013 11665 11671
29. D. Tan, S. Zhou, B. Xu, P. Chen, Y. Shimotsuma, K. Miura, and et al. Simple synthesis of ultra-small nanodiamonds with tunable size and photoluminescence Carbon 62 2013 374 381
30. X. Wen, P. Yu, Y.R. Toh, X. Ma, and J. Tang On the upconversion fluorescence in carbon nanodots and graphene quantum dots Chem. Commun. 50 36 2014 4703 4706
31. X.Y. Wang, L.H. Qu, J.Y. Zhang, X.G. Peng, and M. Xiao Surface-related emission in highly luminescent CdSe quantum dots Nano Lett. 3 8 2003 1103 1106
32. L. Tang, R. Ji, X. Cao, J. Lin, H. Jiang, X. Li, and et al. Deep ultraviolet photoluminescence of water-soluble self-passivated graphene quantum dots ACS Nano 6 6 2012 5102 5110
33. L. Wang, S. Zhu, H. Wang, S. Qu, Y. Zhang, J. Zhang, and et al. Common origin of green luminescence in carbon nanodots and graphene quantum dots ACS Nano 8 3 2014 2541 2547