MoS2 quantum dot-interspersed exfoliated MoS2 nanosheets

ACS Nano

Volumn 8, Issue 5, 2014, Pages 5297-5303

  Gopalakrishnan, Deepesh ^a   Damien, Dijo ^a   Shaijumon, Manikoth M ^a  

^a INDIAN INSTITUTE OF SCIENCE EDUCATION AND RESEARCH   (India)

Author keywords

hydrogen evolution reaction; liquid exfoliation; nanosheets; quantum dots

Indexed keywords

HYBRID MATERIALS; HYDROGEN; LIQUIDS; NANOSHEETS; ORGANIC SOLVENTS; SEMICONDUCTOR QUANTUM DOTS; ULTRASONIC APPLICATIONS;

ELECTROCATALYTIC ACTIVITY; EXPERIMENTAL CONDITIONS; HYBRID MORPHOLOGY; HYDROGEN EVOLUTION REACTIONS; LARGE SCALE SYNTHESIS; LAYERED NANOSTRUCTURE; LIQUID EXFOLIATIONS;

MOLYBDENUM COMPOUNDS;

EID: 84901660635     PISSN: 19360851     EISSN: 1936086X     Source Type: Journal    
DOI: 10.1021/nn501479e     Document Type: Article

References (38)

1. Zhou, K.-G.; Mao, N.-N.; Wang, H.-X.; Peng, Y.; Zhang, H.-L. A Mixed-Solvent Strategy for Efficient Exfoliation of Inorganic Graphene Analogues Angew. Chem., Int. Ed. 2011, 50, 10839-10842
2. Chhowalla, M.; Shin, H. S.; Eda, G.; Li, L.-J.; Loh, K. P.; Zhang, H. The Chemistry of Two-Dimensional Layered Transition Metal Dichalcogenide Nanosheets Nat. Commun. 2013, 5, 263-275
3. Geim, A. K. Graphene: Status and Prospects Science 2009, 324, 1530-1534
4. Geim, A. K.; Novoselov, K. S. The Rise of Graphene Nat. Mater. 2007, 6, 183-191
5. Ibrahem, M. A.; Lan, T.-w.; Huang, J. K.; Chen, Y.-Y.; Wei, K.-H.; Li, L.-J.; Chu, C. W. High Quantity and Quality Few-Layers Transition Metal Disulfide Nanosheets from Wet-Milling Exfoliation RSC Adv. 2013, 3, 13193-13202
6. Huang, X.; Zeng, Z.; Zhang, H. Metal Dichalcogenide Nanosheets: Preparation, Properties and Applications Chem. Soc. Rev. 2013, 42, 1934-1946
7. 2: A New Direct-Gap Semiconductor Phys. Rev. Lett. 2010, 105, 136805 1-4
8. 2 Adv. Funct. Mater. 2013, 23, 3577-3583
9. 2 Nanofilms and Its Application in Improving Hydrogen Evolution Reaction Proc. Natl. Acad. Sci. U.S.A. 2013, 110, 19701-19706
10. Wang, T.; Liu, L.; Zhu, Z.; Papakonstantinou, P.; Hu, J.; Liu, H.; Li, M. Enhanced Electrocatalytic Activity for Hydrogen Evolution Reaction from Self-Assembled Monodispersed Molybdenum Sulfide Nanoparticles on an Au Electrode Energy Environ. Sci. 2013, 6, 625-633
11. 2 Thin-Films as High-Performance Catalysts for Electrochemical Hydrogen Evolution Chem. Commun. 2013, 49, 7516-7518
12. Laursen, A. B.; Kegnaes, S.; Dahl, S.; Chorkendorff, I. Molybdenum Sulfides-Efficient and Viable Materials for Electro and Photoelectrocatalytic Hydrogen Evolution Energy Environ. Sci. 2012, 5, 5577-5591
13. 2 Nanoparticles Grown on Graphene: An Advanced Catalyst for the Hydrogen Evolution Reaction J. Am. Chem. Soc. 2011, 133, 7296-7299
14. 2 Nanosheets: A Designed Structure with High Active Site Density for the Hydrogen Evolution Reaction ACS Catal. 2013, 3, 2101-2107
15. Vrubel, H.; Hu, X. Growth and Activation of an Amorphous Molybdenum Sulfide Hydrogen Evolving Catalyst ACS Catal. 2013, 3, 2002-2011
16. 2 Nanosheets as Catalysts for Hydrogen Evolution Reaction Nano Lett. 2013, 13, 6222-6227
17. 2 Phototransistors ACS Nano 2011, 6, 74-80
18. Cunningham, G.; Lotya, M.; Cucinotta, C. S.; Sanvito, S.; Bergin, S. D.; Menzel, R.; Shaffer, M. S. P.; Coleman, J. N. Solvent Exfoliation of Transition Metal Dichalcogenides: Dispersibility of Exfoliated Nanosheets Varies Only Weakly between Compounds ACS Nano 2012, 6, 3468-3480
19. Coleman, J. N.; Lotya, M.; O'Neill, A.; Bergin, S. D.; King, P. J.; Khan, U.; Young, K.; Gaucher, A.; De, S.; Smith, R. J.; Shvets, I. V. et al. Two-Dimensional Nanosheets Produced by Liquid Exfoliation of Layered Materials Science 2011, 331, 568-571
20. Zeng, Z.; Sun, T.; Zhu, J.; Huang, X.; Yin, Z.; Lu, G.; Fan, Z.; Yan, Q.; Hng, H. H.; Zhang, H. An Effective Method for the Fabrication of Few-Layer-Thick Inorganic Nanosheets Angew. Chem., Int. Ed. 2012, 51, 9052-9056
21. 2 Atomic Layers with Chemical Vapor Deposition Adv. Mater. 2012, 24, 2320-2325
22. Najmaei, S.; Liu, Z.; Zhou, W.; Zou, X.; Shi, G.; Lei, S.; Yakobson, B. I.; Idrobo, J.-C.; Ajayan, P. M.; Lou, J. Vapour Phase Growth and Grain Boundary Structure of Molybdenum Disulphide Atomic Layers Nat. Mater. 2013, 12, 754-759
23. 2 with Increased Flake Size Chem. Mater. 2012, 24, 2414-2421
24. 2 Prepared by Effective Ultrasound Exfoliation Nanoscale 2013, 5, 3387-3394
25. 2 Nano Lett. 2011, 11, 5111-5116
26. 2 Nanoclusters J. Phys. Chem. B 2002, 106, 3794-3804
27. 2 and Isomorphous Nanoclusters in the Quantum Confinement Regime J. Appl. Phys. 1997, 81, 7934-7944
28. Wilson, J. A.; Yoffe, A. D. The Transition Metal Dichalcogenides Discussion and Interpretation of the Observed Optical, Electrical and Structural Properties Adv. Phys. 1969, 18, 193-335
29. 2 Nanoclusters Phys. Rev. B, PRB 1995, 51, 7299-7302
30. 2 Nanoclusters Mater. Res. Soc. Symp. Proc. 1996, 452, 371-376
31. Bao, L.; Zhang, Z.-L.; Tian, Z.-Q.; Zhang, L.; Liu, C.; Lin, Y.; Qi, B.; Pang, D.-W. Electrochemical Tuning of Luminescent Carbon Nanodots: From Preparation to Luminescence Mechanism Adv. Mater. 2011, 23, 5801-5806
32. Shinde, D. B.; Pillai, V. K. Electrochemical Preparation of Luminescent Graphene Quantum Dots from Multiwalled Carbon Nanotubes Chem.-Eur. J. 2012, 18, 12522-12528
33. 2: Evolution of Raman Scattering Adv. Funct. Mater. 2012, 22, 1385-1390
34. 2 via Chemical and Microwave Routes: Electrical, Thermal, and Structural Properties Nano Lett. 2013, 13, 4434-4441
35. Zeng, Z.; Yin, Z.; Huang, X.; Li, H.; He, Q.; Lu, G.; Boey, F.; Zhang, H. Single-Layer Semiconducting Nanosheets: High-Yield Preparation and Device Fabrication Angew. Chem., Int. Ed. 2011, 50, 11093-11097
36. Winchester, A.; Ghosh, S.; Feng, S.; Elias, A. L.; Mallouk, T.; Terrones, M.; Talapatra, S. Electrochemical Characterization of Liquid Phase Exfoliated Two-Dimensional Layers of Molybdenum Disulfide ACS Appl. Mater. Interfaces 2014, 6, 2125-2130
37. Merki, D.; Fierro, S.; Vrubel, H.; Hu, X. Amorphous Molybdenum Sulfide Films as Catalysts for Electrochemical Hydrogen Production in Water Chem. Sci. 2011, 2, 1262-1267
38. 2 Nanocatalysts Science 2007, 317, 100-102