Luminescent monolayer MoS 2 quantum dots produced by multi-exfoliation based on lithium intercalation

Applied Surface Science

Volumn 359, Issue , 2015, Pages 130-136

  Qiao, Wen ^a   Yan, Shiming ^a,b   Song, Xueyin ^a   Zhang, Xing ^a   He, Xueming ^a   Zhong, Wei ^a   Du, Youwei ^a  

^a NANJING UNIVERSITY   (China)

^b HENAN UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Chemical exfoliation; MoS 2 QDs; Photoluminescence

Indexed keywords

LAYERED SEMICONDUCTORS; LITHIUM; LITHIUM COMPOUNDS; MOLYBDENUM COMPOUNDS; MONOLAYERS; NANOCRYSTALS; OPTICAL PROPERTIES; PHOTOLUMINESCENCE; SULFUR COMPOUNDS;

CHEMICAL EXFOLIATIONS; CUTTING MECHANISMS; EXCITATION WAVELENGTH; HEATING TREATMENTS; LITHIUM INTERCALATION; LUMINESCENCE EMISSION; MOLYBDENUM DISULFIDE; MOS2 QDS;

SEMICONDUCTOR QUANTUM DOTS;

EID: 84961113594     PISSN: 01694332     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apsusc.2015.10.089     Document Type: Article

References (39)

1. K.S. Novoselov, A.K. Geim, S.V. Morozov, D. Jiang, Y. Zhang, S.V. Dubonos, I.V. Grigorieva, and A.A. Firsov Electric field effect in atomically thin carbon films Science 306 2004 666 669
2. A. Rycerz, J. Tworzydlo, and C.W.J. Beenakker Valley filter and valley valve in graphene Nat. Phys. 3 2007 172 175
3. 2 transistors Nat. Nanotechnol. 6 2011 147 150
4. 2 Nat. Phys. 10 2014 130 134
5. L. Ci, L. Song, C. Jin, D. Jariwala, D. Wu, Y. Li, A. Srivastava, Z.F. Wang, K. Storr, L. Balicas, F. Liu, and P.M. Ajayan Atomic layers of hybridized boron nitride and graphene domains Nat. Mater. 9 2010 430 435
6. K. Watanabe, T. Taniguchi, and H. Kanda Direct-bandgap properties and evidence for ultraviolet lasing of hexagonal boron nitride single crystal Nat. Mater. 3 2004 404 409
7. J. Qiao, X. Kong, Z.X. Hu, F. Yang, and W. Ji High-mobility transport anisotropy and linear dichroism in few-layer black phosphorus Nat. Commun. 5 2014 4475:1-7
8. F. Xia, H. Wang, and Y. Jia Rediscovering black phosphorus as an anisotropic layered material for optoelectronics and electronics Nat. Commun. 5 2014 4458:1-6
9. L. Li, Y. Yu, G.J. Ye, Q. Ge, X. Ou, H. Wu, D. Feng, X.H. Chen, and Y. Zhang Black phosphorus field-effect transistors Nat. Nanotechnol. 9 2014 372 377
10. Q.H. Wang, K. Kalantar-Zadeh, A. Kis, J.N. Coleman, and M.S. Strano Electronics and optoelectronics of two-dimensional transition metal dichalcogenides Nat. Nanotechnol. 7 2012 699 712
11. 2 layers using graphene as growth templates Nano Lett. 12 2012 2784 2791
12. 2 : A new direct-gap semiconductor Phys. Rev. Lett. 105 2010 136805:1-4
13. 2 Nano Lett. 10 2010 1271 1275
14. 2 Nano Lett. 11 2011 5111 5116
15. 2 phototransistors ACS Nano 6 2012 74 80
16. 2 Nano Lett. 13 2013 668 673
17. 2 ACS Nano 5 2011 9934 9938
18. M. Bernardi, M. Palummo, and J.C. Grossman Extraordinary sunlight absorption and one nanometer thick photovoltaics using two-dimensional monolayer materials Nano Lett. 13 2013 3664 3670
19. 2 and isomorphous nanoclusters in the quantum confinement regime J. Appl. Phys. 81 1997 7934 7944
20. 2 nanoclusters Phys. Rev. B 51 1995 7299 7302
21. 2 Mat. Res. Bull. 21 1986 457 461
22. 2 prepared by effective ultrasound exfoliation Nanoscale 5 2013 3387 3394
23. 2 nanosheets ACS Nano 8 2014 5297 5303
24. 2 quantum dots as bioimaging probes and efficient electrocatalysts for hydrogen evolution reaction Adv. Funct. Mater. 25 2015 1127 1136
25. 2 quantum dots Chem. Commun. 51 2015 6293 6296
26. 2 nanosheets: Preparation of luminescent quantum dots via a transition of nanoporous morphology Nanoscale 6 2014 9831 9838
27. 2 quantum dots in fluorescence resonance energy transfer phenomenon Small 10 2014 3858 3862
28. B.D. Pan, J. Zhang, Z. Li, and M. Wu Hydrothermal route for cutting graphene sheets into blue-luminescent graphene quantum dots Adv. Mater. 22 2010 734 738
29. 2 Appl. Phys. Lett. 106 2015 012408:1-5
30. 2 nanosheets J. Am. Chem. Soc. 136 2014 6693 6697
31. 2 Nat. Nanotechnol. 9 2014 391 396
32. 2 nanosheets RSC Adv. 4 2014 50981 50987
33. 2 . I. Band-structure calculations and photoelectron spectroscopy Phys. Rev. B 35 1987 6195 6202
34. M.W. Peterson, M.T. Nenadovic, T. Rajh, R. Herak, O.I. Micic, J.P. Goral, and A.J. Nozik Quantized colloids produced by dissolution of layered semiconductors in acetonitrile J. Phys. Chem. 92 1988 1400 1402
35. L. Bao, Z. Zhang, Z. Tian, L. Zhang, C. Liu, Y. Lin, B. Qi, and D. Pang Electrochemical tuning of luminescent carbon nanodots: From preparation to luminescence mechanism Adv. Mater. 23 2011 5801 5806
36. Y. Sun, B. Zhou, Y. Lin, W. Wang, K.A.S. Fernando, P. Pathak, M.J. Meziani, B.A. Harruff, X. Wang, H. Wang, P.G. Luo, H. Yang, M.E. Kose, B. Chen, L.M. Veca, and S. Xie Quantum-sized carbon dots for bright and colorful photoluminescence J. Am. Chem. Soc. 128 2006 7756 7757
37. J. Peng, W. Gao, B.K. Gupta, Z. Liu, R. Romero-Aburto, L. Ge, L. Song, L.B. Alemany, X. Zhan, G. Gao, S.A. Vithayathil, B.A. Kaipparettu, A.A. Marti, T. Hayashi, J. Zhu, and P.M. Ajayan Graphene quantum dots derived from carbon fibers Nano Lett. 12 2012 844 849
38. H. Li, X. He, Z. Kang, H. Huang, Y. Liu, J. Liu, S. Lian, C.H.A. Tsang, X. Yang, and S. Lee Water-soluble fluorescent carbon quantum dots and photocatalyst design Angew. Chem. Int. Ed. 49 2010 4430 4434
39. 2 quantum dots Appl. Phys. Lett. 106 2015 233113:1-5