Revisiting the Stöber method: Inhomogeneity in silica shells

Journal of the American Chemical Society

Volumn 133, Issue 30, 2011, Pages 11422-11425

  Wong, Yi Jian ^a   Zhu, Liangfang ^a   Teo, Wei Shan ^a   Tan, Yan Wen ^a   Yang, Yanhui ^c   Wang, Chuan ^b   Chen, Hongyu ^a  

^a Nanyang Technological University   (Singapore)

^b INSTITUTE OF CHEMICAL AND ENGINEERING SCIENCES   (Singapore)

^c NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

HOT WATER; INHOMOGENEITIES; INNER LAYER; OUTER LAYER; SILICA SHELL; TEMPLATE-FREE;

SILICA;

SHELLS (STRUCTURES);

HOT WATER; NANOMATERIAL; NANOPARTICLE; SILICON DIOXIDE; SILVER NANOPARTICLE;

ARTICLE; CHEMICAL REACTION; CROSS LINKING; REACTION ANALYSIS; STOBER METHOD; TEMPERATURE; TRANSMISSION ELECTRON MICROSCOPY;

EID: 79960887751     PISSN: 00027863     EISSN: 15205126     Source Type: Journal    
DOI: 10.1021/ja203316q     Document Type: Article

References (47)

1. Schartl, W. Nanoscale 2010, 2, 829
2. Guerrero-Martínez, A.; Pérez-Juste, J.; Liz-Marzán, L. M. Adv. Mater. 2010, 22, 1182
3. Wallace, A. F.; DeYoreo, J. J.; Dove, P. M. J. Am. Chem. Soc. 2009, 131, 5244
4. Chen, G.; Wang, Y.; Yang, M.; Xu, J.; Goh, S. J.; Pan, M.; Chen, H. J. Am. Chem. Soc. 2010, 132, 3644
5. Yang, M.; Chen, T.; Lau, W. S.; Wang, Y.; Tang, Q.; Yang, Y.; Chen, H. Small 2009, 5, 198
6. Mulvaney, S. P.; Musick, M. D.; Keating, C. D.; Natan, M. J. Langmuir 2003, 19, 4784
7. Lee, J.; Park, J. C.; Bang, J. U.; Song, H. Chem. Mater. 2008, 20, 5839
8. Lee, J.; Park, J. C.; Song, H. Adv. Mater. 2008, 20, 1523
9. Deng, Y.; Deng, C.; Qi, D.; Liu, C.; Liu, J.; Zhang, X.; Zhao, D. Adv. Mater. 2009, 21, 1377
10. Lai, X.; Li, J.; Korgel, B. A.; Dong, Z.; Li, Z.; Su, F.; Du, J.; Wang, D. Angew. Chem., Int. Ed. 2011, 50, 2738
11. Stöber, W.; Fink, A.; Bohn, E. J. Colloid Interface Sci. 1968, 26, 62
12. Pan, M.; Xing, S.; Sun, T.; Zhou, W.; Sindoro, M.; Teo, H. H.; Yan, Q.; Chen, H. Chem. Commun. 2010, 46, 7112
13. Xing, S.; Feng, Y.; Tay, Y. Y.; Chen, T.; Xu, J.; Pan, M.; He, J.; Hng, H. H.; Yan, Q.; Chen, H. J. Am. Chem. Soc. 2010, 132, 9537
14. Lou, X. W.; Yuan, C.; Archer, L. A. Small 2007, 3, 261
15. Kamata, K.; Lu, Y.; Xia, Y. J. Am. Chem. Soc. 2003, 125, 2384
16. Zhang, T.; Ge, J.; Hu, Y.; Zhang, Q.; Aloni, S.; Yin, Y. Angew. Chem., Int. Ed. 2008, 47, 5806
17. Liu, J.; Qiao, S. Z.; Budi Hartono, S.; Lu, G. Q. Angew. Chem., Int. Ed. 2010, 49, 4981
18. Liu, J.; Hartono, S. B.; Jin, Y. G.; Li, Z.; Lu, G. Q.; Qiao, S. Z. J. Mater. Chem. 2010, 20, 4595
19. Huang, X.; Guo, C.; Zuo, J.; Zheng, N.; Stucky, G. D. Small 2009, 5, 361
20. Li, L.; Tang, F.; Liu, H.; Liu, T.; Hao, N.; Chen, D.; Teng, X.; He, J. ACS Nano 2010, 4, 6874
21. Wang, T.; Chai, F.; Fu, Q.; Zhang, L.; Liu, H.; Li, L.; Liao, Y.; Su, Z.; Wang, C.; Duan, B.; Ren, D. J. Mater. Chem. 2011, 21, 5299
22. Tang, S.; Huang, X.; Chen, X.; Zheng, N. Adv. Funct. Mater. 2010, 20, 2442
23. Liu, J.; Xia, H.; Xue, D.; Lu, L. J. Am. Chem. Soc. 2009, 131, 12086
24. Lee, K. T.; Jung, Y. S.; Oh, S. M. J. Am. Chem. Soc. 2003, 125, 5652
25. Xing, S.; Tan, L. H.; Chen, T.; Yang, Y.; Chen, H. Chem. Commun. 2009, 1653
26. Zhu, J.; Sun, T.; Hng, H. H.; Ma, J.; Boey, F. Y. C.; Lou, X.; Zhang, H.; Xue, C.; Chen, H.; Yan, Q. Chem. Mater. 2009, 21, 3848
27. Li, J.; Zeng, H. C. Angew. Chem., Int. Ed. 2005, 44, 4342
28. Roca, M.; Haes, A. J. J. Am. Chem. Soc. 2008, 130, 14273
29. Zhang, Q.; Ge, J.; Goebl, J.; Hu, Y.; Lu, Z.; Yin, Y. Nano Res. 2009, 2, 583
30. Hu, Y.; Zhang, Q.; Goebl, J.; Zhang, T.; Yin, Y. Phys. Chem. Chem. Phys. 2010, 12, 11836
31. Zhang, Q.; Zhang, T.; Ge, J.; Yin, Y. Nano Lett. 2008, 8, 2867
32. Zhang, Q.; Lee, I.; Ge, J.; Zaera, F.; Yin, Y. Adv. Funct. Mater. 2010, 20, 2201
33. Huang, C. C.; Huang, W.; Yeh, C. S. Biomaterials 2011, 32, 556
34. Park, S.-J.; Kim, Y.-J.; Park, S.-J. Langmuir 2008, 24, 12134
35. Yu, Q.; Wang, P.; Hu, S.; Hui, J.; Zhuang, J.; Wang, X. Langmuir 2011, 27, 7185
36. See Supporting Information for large-area images and details.
37. Chen, H. Y.; Abraham, S.; Mendenhall, J.; Delamarre, S. C.; Smith, K.; Kim, I.; Batt, C. A. ChemPhysChem 2008, 9, 388
38. Yang, M.; Chen, G.; Zhao, Y.; Silber, G.; Wang, Y.; Xing, S.; Han, Y.; Chen, H. Phys. Chem. Chem. Phys. 2010, 12, 11850
39. Chen, T.; Chen, G.; Xing, S.; Wu, T.; Chen, H. Chem. Mater. 2010, 22, 3826
40. Xue, C.; Chen, X.; Hurst, S. J.; Mirkin, C. A. Adv. Mater. 2007, 19, 4071
41. Liz-Marzan, L. M.; Giersig, M.; Mulvaney, P. Chem. Commun. 1996, 731
42. Liz-Marzán, L. M.; Giersig, M.; Mulvaney, P. Langmuir 1996, 12, 4329
43. Chen, T.; Wang, H.; Chen, G.; Wang, Y.; Feng, Y.; Teo, W. S.; Wu, T.; Chen, H. ACS Nano 2010, 4, 3087
44. van Blaaderen, A.; Kentgens, A. P. M. J. Non-Cryst. Solids 1992, 149, 161
45. van Blaaderen, A.; Van Geest, J.; Vrij, A. J. Colloid Interface Sci. 1992, 154, 481
46. Prodan, E.; Radloff, C.; Halas, N. J.; Nordlander, P. Science 2003, 302, 419
47. Chung, H. Y.; Guo, G. Y.; Chiang, H.-P.; Tsai, D. P.; Leung, P. T. Phys. Rev. B 2010, 165440