Morphological evolution from SnO2 quantum dots to quantum chains inside channels of mesoporous spheres

Industrial and Engineering Chemistry Research

Volumn 50, Issue 22, 2011, Pages 12542-12547

  Gu, Feng ^a   Ren, Xiang ^a   Zhang, Jian ^a   Shao, Wei ^a   Huang, Guangjian ^b   Li, Chunzhong ^a  

^a East China University of Science and Technology   (China)

^b FUDAN UNIVERSITY   (China)

Author keywords

[No Author keywords available]

Indexed keywords

ASSEMBLY PROCESS; COMPRESSIVE STRAIN; HYDROTHERMAL CONDITIONS; IN-CHANNELS; INNER SURFACES; MESOPOROUS; MESOPOROUS SILICAS; MORPHOLOGICAL EVOLUTION; ORIENTED ATTACHMENT; PHOTOLUMINESCENCE PROPERTIES; QUANTUM CHAINS;

CRYSTAL GROWTH; SILICA;

SEMICONDUCTOR QUANTUM DOTS;

EID: 80855144402     PISSN: 08885885     EISSN: 15205045     Source Type: Journal    
DOI: 10.1021/ie201152e     Document Type: Article

References (37)

1. Sun, J. M.; Ma, D.; Zhang, H.; Liu, X. M.; Han, X. W.; Bao, X. H.; Weinberg, G.; Pfander, N.; Su, D. S. Toward Monodispersed Silver Nanoparticles with Unusual Thermal Stability J. Am. Chem. Soc. 2006, 128, 15756
2. Shin, H. J.; Ryoo, R.; Liu, Z.; Terasaki, O. Template Synthesis of Asymmetrically Mesostructured Platinum Networks J. Am. Chem. Soc. 2001, 123, 1246
3. Zhang, L. X.; Shi, J. L.; Yu, J.; Hua, Z. L.; Zhao, X. G.; Ruan, M. L. A New in-Situ Reduction Route for the Synthesis of Pt Nanoclusters in the Channels of Mesoporous Silica SBA-15 Adv. Mater. 2002, 14, 1510
4. Yang, H. F.; Lu, Q. Y.; Gao, F.; Shi, Q. H.; Yan, Y.; Zhang, F. Q.; Xie, S. H.; Tu, B.; Zhao, D. Y. One-Step Synthesis of Highly Ordered Mesoporous Silica Monoliths with Metal Oxide Nanocrystals in Their Channels Adv. Funct. Mater. 2005, 15, 1377
5. Zhang, W. H.; Shi, J. L.; Wang, L. Z.; Yan, D. S. Preparation and Characterization of ZnO Clusters inside Mesoporous Silica Chem. Mater. 2000, 12, 1408
6. Zhu, K. K.; Yue, B.; Zhou, W. Z.; He, H. Y. Preparation of Three-Dimensional Chromium Oxide Porous Single Crystals Templated by SBA-15 Chem. Commun. 2003, 98
7. Gao, F.; Lu, Q. Y.; Liu, X. Y.; Yan, Y. S.; Zhao, D. Y. Controlled Synthesis of Semiconductor PbS Nanocrystals and Nanowires inside Mesoporous Silica SBA-15 Phase Nano Lett. 2001, 1, 743
8. Zhang, W. H.; Shi, J. L.; Chen, H. R.; Hua, Z. L.; Yan, D. S. Synthesis and Characterization of Nanosized ZnS Confined in Ordered Mesoporous Silica Chem. Mater. 2001, 13, 648
9. 2 Nanocomposite J. Phys. Chem. C 2010, 114, 22652
10. Yu, H.; Li, J.; Loomis, R. A.; Wang, L. W.; Buhro, W. E. Two- Versus Three-Dimensional Quantum Confinement in Indium Phosphide Wires and Dots Nat. Mater. 2003, 2, 517
11. Yu, H.; Li, J. B.; Loomis, R. A.; Gibbons, P. C.; Wang, L. W.; Buhro, W. E. Cadmium Selenide Quantum Wires and the Transition from 3D to 2D Confinement J. Am. Chem. Soc. 2003, 125, 16168
12. Dutta, M.; D., B. A Novel and Simple Method to Grow Beaded Nanochains of ZnO with Superior Photocatalytic Activity Nanotechnology 2009, 20, 475602
13. 2 Quantum Dots and Quantum Wires: Controllable Synthesis, Self-Assembled 2D Architectures, and Gas-Sensing Properties J. Am. Chem. Soc. 2008, 130, 12527
14. Kohnke, E. E. Electrical and Optical Properties of Natural Stannic Oxide Crystals J. Phys. Chem. Solids 1962, 23, 1557
15. 2 Nanowires That Can Be Used for Gas Sensing under Ambient Conditions J. Am. Chem. Soc. 2003, 125, 16176
16. 2 Nanoparticles and Their Gas-Sensing of Alcohol J. Phys. Chem. C 2007, 111, 7256
17. Harrison, P. G.; Willet, M. J. The Mechanism of Operation of Tin(IV) Oxide Carbon Monoxide Sensors Nature 1988, 332, 337
18. 3 Atomic Layer Deposition J. Phys. Chem. Lett. 2010, 1, 1611
19. 2 Hollow Nanostructures with High Lithium Storage Capacity Adv. Mater. 2006, 18, 2325
20. 2 Nanotubes with Coaxially Grown Carbon Nanotube Overlayers Adv. Mater. 2006, 18, 645
21. 2 Spheres Synthesized by Electrochemical Anodization and Their Application in CdSe-Sensitized Solar Cells J. Phys. Chem. C 2010, 114, 21878
22. Wang, P.; Zhu, Y.; Yang, X.; Li, C.; Du, H. L. Synthesis of CdSe Nanoparticles into the Pores of Mesoporous Silica Microspheres Acta Mater. 2008, 56, 1144
23. Lou, X. W.; Yuan, C.; Archer, L. A. Shell-by-Shell Synthesis of Tin Oxide Hollow Colloids with Nanoarchitectured Walls: Cavity Size Tuning and Functionalization Small 2007, 3, 261
24. Williamson, K. G.; Hall, H. W. X-Ray Line Broadening from Filed Aluminium and Wolfram Acta Metall. 1953, 1, 22
25. Smith, A. M.; Mohs, A. M.; Nie, S. M. Tuning the Optical and Electronic Properties of Colloidal Nanocrystals by Lattice Strain Nat. Nanotechnol. 2009, 4, 56
26. Ghosh, R.; Basak, D.; Fujihara, S. Effect of Substrate-Induced Strain on the Structural, Electrical, and Optical Properties of Polycrystalline ZnO Thin Films J. Appl. Phys. 2004, 96, 2689
27. Ong, H. C.; Zhu, A. X. E.; Du, G. T. Dependence of the Excitonic Transition Energies and Mosaicity on Residual Strain in ZnO Thin Films Appl. Phys. Lett. 2002, 80, 941 (Pubitemid 34168020)
28. Li, L.; Shi, J. In Situ Assembly of Layered Double Hydroxide Nano-Crystallites within Silica Mesopores and Its High Solid Base Catalytic Activity Chem. Commun. 2008, 996
29. 2 Nanorods J. Am. Chem. Soc. 2004, 126, 5972
30. 2 Nanostructures with Improved Photoelectric Conversion Efficiency Inorg. Chem. 2010, 49, 5453
31. Banfield, J. F.; Welch, S. A.; Zhang, H. Z.; Ebert, T. T.; Penn, R. L. Aggregation-Based Crystal Growth and Microstructure Development in Natural Iron Oxyhydroxide Biomineralization Products Science 2000, 289, 751
32. Peng, X. G.; Wickham, J.; Alivisatos, A. P. Kinetics of Ii-Vi and Iii-V Colloidal Semiconductor Nanocrystal Growth: "Focusing" Of Size Distributions J. Am. Chem. Soc. 1998, 120, 5343
33. 2 Nanoparticles Synthesized by Sol-Gel Method J. Phys. Chem. B 2004, 108, 8119
34. 2 Nanobelts Appl. Phys. Lett. 2005, 86
35. 2 Nanoparticles Chem. Phys. Lett. 2003, 372, 451
36. 2 Nanowires Fabricated by Thermal Evaporation and Annealed in Different Ambients Appl. Phys. Lett. 2006, 88, 183112
37. 2 Nanorods and Nanoparticles J. Phys. Chem. C 2011, 115, 118