Co<sub>3</sub>O<sub>4</sub>纳米立方体的可控合成及其CO氧化反应性能

引用本文: 吕永阁, 李勇, 塔娜, 申文杰. Co₃O₄纳米立方体的可控合成及其CO氧化反应性能[J]. 物理化学学报, 2014, 30(2): 382-388. doi: 10.3866/PKU.WHXB201312032 shu

Citation: LÜ Yong-Ge, LI Yong, TA Na, SHEN Wen-Jie. Morphology-Controlled Synthesis of Co₃O₄ Nanocubes and Their Catalytic Performance in CO Oxidation[J]. Acta Physico-Chimica Sinica, 2014, 30(2): 382-388. doi: 10.3866/PKU.WHXB201312032 shu

Co₃O₄纳米立方体的可控合成及其CO氧化反应性能

基金项目:
国家自然科学基金(20923001，21025312)资助项目 (20923001，21025312)

摘要:

在乙醇和三乙胺的混合溶液中，采用溶剂热法制备了尺寸为10 nm的Co₃O₄立方体. 考察了钴盐前驱体和溶解氧对Co₃O₄纳米立方体结构的影响规律，通过对合成过程中不同阶段产物的结构分析和表征，提出了Co₃O₄纳米立方体的形成机制是溶解再结晶的过程. 将所制备的Co₃O₄纳米立方体在200 ℃焙烧处理后，尺寸和形貌均可保持稳定，但400 ℃焙烧后，变为球形纳米粒子. 这种主要暴露{100}晶面的Co₃O₄纳米立方体催化CO氧化反应的活性低于纳米粒子({111}晶面)，验证了四氧化三钴纳米材料在CO氧化反应中的晶面效应.

关键词:

English

Morphology-Controlled Synthesis of Co₃O₄ Nanocubes and Their Catalytic Performance in CO Oxidation

1.
State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, Liaoning Province, P. R. China
Received Date: 14 October 2013
Available Online: 23 January 2014
Fund Project:
国家自然科学基金(20923001，21025312)资助项目

Abstract:

Co₃O₄ nanocubes that were exclusively terminated with {100} facets of edge size 10 nm were solvothermally fabricated in a mixed solution of ethanol and triethylamine. Analyses of the structural evolution of the intermediates at different intervals during the synthesis, together with an examination of the influences of the cobalt precursor and solvent on the product structure, showed that the formation of Co₃O₄ nanocubes followed a dissolution-recrystallization mechanism. After calcination at 200 ℃, the as-synthesized Co₃O₄ material retained a cubic morphology with the same edge size, but calcination at 400 ℃ resulted in the formation of spherical Co₃O₄ particles of diameter about 13 nm. The Co₃O₄ nanocubes exhibited inferior activity in room-temperature CO oxidation compared with Co₃O₄ nanoparticles ({111} facets), primarily as a result of the exposure of the less- reactive {100} facets, demonstrating the morphology effect of Co₃O₄ nanomaterials.

Key words:

1. [1]
  
  (1) Zhu, J. B.; Bai, L. F.; Sun, Y. F.; Zhang, X. D.; Li, Q. Y.; Cao, B.X.; Yan,W. S.; Xie, Y. Nanoscale 2013, 5, 5241. doi: 10.1039/c3nr01178j
  (1) Zhu, J. B.; Bai, L. F.; Sun, Y. F.; Zhang, X. D.; Li, Q. Y.; Cao, B.X.; Yan,W. S.; Xie, Y. Nanoscale 2013, 5, 5241. doi: 10.1039/c3nr01178j
2. [2]
  (2) Tong, G. X.; Guan, J. G.; Zhang, Q. J. Adv. Funct. Mater. 2013,23, 2406. doi: 10.1002/adfm.v23.19(2) Tong, G. X.; Guan, J. G.; Zhang, Q. J. Adv. Funct. Mater. 2013,23, 2406. doi: 10.1002/adfm.v23.19
3. [3]
  (3) Xiao, J.; Kuang, Q.; Yang, S.; Xiao, F.;Wang, S.; Guo, L. Sci. Rep. 2013, 3, 2300.(3) Xiao, J.; Kuang, Q.; Yang, S.; Xiao, F.;Wang, S.; Guo, L. Sci. Rep. 2013, 3, 2300.
4. [4]
  (4) Zhang, S. R.; Shan, J. J.; Zhu, Y.; Frenkel, A. I.; Patlolla, A.;Huang,W. X.; Yoon, S. J.;Wang, L.; Yoshida, H.; Takeda, S.;Tao, F. F. J. Am. Chem. Soc. 2013, 135, 8283. doi: 10.1021/ja401967y(4) Zhang, S. R.; Shan, J. J.; Zhu, Y.; Frenkel, A. I.; Patlolla, A.;Huang,W. X.; Yoon, S. J.;Wang, L.; Yoshida, H.; Takeda, S.;Tao, F. F. J. Am. Chem. Soc. 2013, 135, 8283. doi: 10.1021/ja401967y
5. [5]
  (5) Xie, X.W.; Shen,W. J. Nanoscale 2009, 1, 50. doi: 10.1039/b9nr00155g(5) Xie, X.W.; Shen,W. J. Nanoscale 2009, 1, 50. doi: 10.1039/b9nr00155g
6. [6]
  (6) Li, Y. H.; Huang, K. L.; Zeng, D. M.; Liu, S. Q. Prog. Chem.2010, 22, 2119. [李艳华, 黄可龙, 曾冬铭, 刘素琴. 化学进展,2010, 22, 2119.](6) Li, Y. H.; Huang, K. L.; Zeng, D. M.; Liu, S. Q. Prog. Chem.2010, 22, 2119. [李艳华, 黄可龙, 曾冬铭, 刘素琴. 化学进展,2010, 22, 2119.]
7. [7]
  (7) Wang, Y.; Zhong, Z. Y.; Chen, Y.; Ng, C. T.; Lin, J. Y. Nano Res.2011, 4, 695. doi: 10.1007/s12274-011-0125-x(7) Wang, Y.; Zhong, Z. Y.; Chen, Y.; Ng, C. T.; Lin, J. Y. Nano Res.2011, 4, 695. doi: 10.1007/s12274-011-0125-x
8. [8]
  (8) Zhang, G. L.; Zhao, D.; Guo, P. Z.;Wei, Z. B.; Zhao, X. S. Acta Phys. -Chim. Sin. 2012, 28, 387. [张国梁, 赵丹, 郭培志, 位忠斌, 赵修松. 物理化学学报, 2012, 28, 387.] doi: 10.3866/PKU.WHXB201111241(8) Zhang, G. L.; Zhao, D.; Guo, P. Z.;Wei, Z. B.; Zhao, X. S. Acta Phys. -Chim. Sin. 2012, 28, 387. [张国梁, 赵丹, 郭培志, 位忠斌, 赵修松. 物理化学学报, 2012, 28, 387.] doi: 10.3866/PKU.WHXB201111241
9. [9]
  (9) Jiao, Q. Z.; Fu, M.; You, C.; Zhao, Y.; Li, H. S. Inorg. Chem.2012, 51, 11513. doi: 10.1021/ic3013602(9) Jiao, Q. Z.; Fu, M.; You, C.; Zhao, Y.; Li, H. S. Inorg. Chem.2012, 51, 11513. doi: 10.1021/ic3013602
10. [10]
  (10) Liu, Y. J.; Zhu, G. X.; Ge, B. L.; Zhou, H.; Yuan, A. H.; Shen,X. P. CrystEngComm 2012, 14, 6264. doi: 10.1039/c2ce25788b(10) Liu, Y. J.; Zhu, G. X.; Ge, B. L.; Zhou, H.; Yuan, A. H.; Shen,X. P. CrystEngComm 2012, 14, 6264. doi: 10.1039/c2ce25788b
11. [11]
  (11) Yan, N.; Hu, L.; Li, Y.;Wang, Y.; Zhong, H.; Hu, X. Y.; Kong,X. K.; Chen, Q.W. J. Phys. Chem. C 2012, 116, 7227. doi: 10.1021/jp2126009(11) Yan, N.; Hu, L.; Li, Y.;Wang, Y.; Zhong, H.; Hu, X. Y.; Kong,X. K.; Chen, Q.W. J. Phys. Chem. C 2012, 116, 7227. doi: 10.1021/jp2126009
12. [12]
  (12) Liu, X. M.; Long, Q.; Jiang, C. H.; Zhan, B. B.; Li, C.; Liu, S.J.; Zhao, Q.; Huang,W.; Dong, X. C. Nanoscale 2013, 5,6525. doi: 10.1039/c3nr00495c(12) Liu, X. M.; Long, Q.; Jiang, C. H.; Zhan, B. B.; Li, C.; Liu, S.J.; Zhao, Q.; Huang,W.; Dong, X. C. Nanoscale 2013, 5,6525. doi: 10.1039/c3nr00495c
13. [13]
  (13) Ren, Z.; Guo, Y. B.; Zhang, Z. H.; Liu, C. H.; Gao, P. X.J. Mater. Chem. A 2013, 1, 9897. doi: 10.1039/c3ta11156c(13) Ren, Z.; Guo, Y. B.; Zhang, Z. H.; Liu, C. H.; Gao, P. X.J. Mater. Chem. A 2013, 1, 9897. doi: 10.1039/c3ta11156c
14. [14]
  (14) Wang, C. A.; Li, S.; An, L. N. Chem. Commun. 2013, 49,7427. doi: 10.1039/c3cc43094d(14) Wang, C. A.; Li, S.; An, L. N. Chem. Commun. 2013, 49,7427. doi: 10.1039/c3cc43094d
15. [15]
  (15) Lv, Y. G.; Li, Y.; Shen,W. J. Catal. Commun. 2013, 42, 116. doi: 10.1016/j.catcom.2013.08.017(15) Lv, Y. G.; Li, Y.; Shen,W. J. Catal. Commun. 2013, 42, 116. doi: 10.1016/j.catcom.2013.08.017
16. [16]
  (16) Wang, M. S.; Chen, Q.W. Chem. Eur. J. 2010, 16, 12088. doi: 10.1002/chem.v16:40(16) Wang, M. S.; Chen, Q.W. Chem. Eur. J. 2010, 16, 12088. doi: 10.1002/chem.v16:40
17. [17]
  (17) Xu, R.; Zeng, H. C. Langmuir 2004, 20, 9780. doi: 10.1021/la049164+(17) Xu, R.; Zeng, H. C. Langmuir 2004, 20, 9780. doi: 10.1021/la049164+
18. [18]
  (18) He, T.; Chen, D. R.; Jiao, X. L.;Wang, Y. L.; Duan, Y. Z. Chem. Mater. 2005, 17, 4023. doi: 10.1021/cm050727s(18) He, T.; Chen, D. R.; Jiao, X. L.;Wang, Y. L.; Duan, Y. Z. Chem. Mater. 2005, 17, 4023. doi: 10.1021/cm050727s
19. [19]
  (19) Hu, L. H.; Peng, Q.; Li, Y. D. J. Am. Chem. Soc. 2008, 130,16136. doi: 10.1021/ja806400e(19) Hu, L. H.; Peng, Q.; Li, Y. D. J. Am. Chem. Soc. 2008, 130,16136. doi: 10.1021/ja806400e
20. [20]
  (20) Yang, J. H.; Sasaki, T. Cryst. Growth Des. 2010, 10, 1233.doi: 10.1021/cg9012284(20) Yang, J. H.; Sasaki, T. Cryst. Growth Des. 2010, 10, 1233.doi: 10.1021/cg9012284
21. [21]
  (21) Zhu, T.; Chen, J. S.; Lou, X.W. J. Mater. Chem. 2010, 20,7015. doi: 10.1039/c0jm00867b(21) Zhu, T.; Chen, J. S.; Lou, X.W. J. Mater. Chem. 2010, 20,7015. doi: 10.1039/c0jm00867b
22. [22]
  (22) Teng, Y. H.; Yamamoto, S.; Kusano, Y.; Azuma, M.;Shimakawa, Y. Mater. Lett. 2010, 64, 239. doi: 10.1016/j.matlet.2009.10.039(22) Teng, Y. H.; Yamamoto, S.; Kusano, Y.; Azuma, M.;Shimakawa, Y. Mater. Lett. 2010, 64, 239. doi: 10.1016/j.matlet.2009.10.039
23. [23]
  (23) Song, X. C.;Wang, X.; Zheng, Y. F.; Ma, R.; Yin, H. Y.J. Nanopart. Res. 2011, 13, 1319. doi: 10.1007/s11051-010-0127-8(23) Song, X. C.;Wang, X.; Zheng, Y. F.; Ma, R.; Yin, H. Y.J. Nanopart. Res. 2011, 13, 1319. doi: 10.1007/s11051-010-0127-8
24. [24]
  (24) Hu, L.; Yan, N.; Chen, Q.W. Zhang, P.; Zhong, H.; Zheng, X.R.; Li, Y.; Hu, X. Y. Chem. Eur. J. 2012, 18, 8971. doi: 10.1002/chem.v18.29(24) Hu, L.; Yan, N.; Chen, Q.W. Zhang, P.; Zhong, H.; Zheng, X.R.; Li, Y.; Hu, X. Y. Chem. Eur. J. 2012, 18, 8971. doi: 10.1002/chem.v18.29
25. [25]
  (25) Li, Y. L.; Zhao, J. Z.; Dan, Y. Y.; Ma, D. C.; Zhao, Y.; Hou, S.N.; Lin, H. B.;Wang, Z. C. Chem. Eng. J. 2011, 166, 428. doi: 10.1016/j.cej.2010.10.080(25) Li, Y. L.; Zhao, J. Z.; Dan, Y. Y.; Ma, D. C.; Zhao, Y.; Hou, S.N.; Lin, H. B.;Wang, Z. C. Chem. Eng. J. 2011, 166, 428. doi: 10.1016/j.cej.2010.10.080
26. [26]
  (26) Sun, C.; Su, X. T.; Xiao, F.; Niu, C. G.;Wang, J. D. Sensor Actuat. B-Chem. 2011, 157, 681. doi: 10.1016/j.snb.2011.05.039(26) Sun, C.; Su, X. T.; Xiao, F.; Niu, C. G.;Wang, J. D. Sensor Actuat. B-Chem. 2011, 157, 681. doi: 10.1016/j.snb.2011.05.039
27. [27]
  (27) Chen, J. S.; Zhu, T.; Hu, Q. H.; Gao, J. J.; Su, F. B.; Qiao, S. Z.;Lou, X.W. ACS Appl. Mater. Interfaces 2010, 2, 3628. doi: 10.1021/am100787w(27) Chen, J. S.; Zhu, T.; Hu, Q. H.; Gao, J. J.; Su, F. B.; Qiao, S. Z.;Lou, X.W. ACS Appl. Mater. Interfaces 2010, 2, 3628. doi: 10.1021/am100787w
28. [28]
  (28) Wang, M. S.; Zeng, L. K.; Chen, Q.W. Dalton Trans. 2011, 40,597. doi: 10.1039/c0dt00946f(28) Wang, M. S.; Zeng, L. K.; Chen, Q.W. Dalton Trans. 2011, 40,597. doi: 10.1039/c0dt00946f
29. [29]
  (29) Feng, J.; Zeng, H. C. Chem. Mater. 2003, 15, 2829. doi: 10.1021/cm020940d(29) Feng, J.; Zeng, H. C. Chem. Mater. 2003, 15, 2829. doi: 10.1021/cm020940d
30. [30]
  (30) Xu, R.; Zeng, H. C. J. Phys. Chem. B 2003, 107, 926. doi: 10.1021/jp021094x(30) Xu, R.; Zeng, H. C. J. Phys. Chem. B 2003, 107, 926. doi: 10.1021/jp021094x
31. [31]
  (31) Guo, B.; Li, C. S.; Yuan, Z. Y. J. Phys. Chem. C 2010, 114,12805. doi: 10.1021/jp103705q(31) Guo, B.; Li, C. S.; Yuan, Z. Y. J. Phys. Chem. C 2010, 114,12805. doi: 10.1021/jp103705q
32. [32]
  (32) Xie, X.W.; Li, Y.; Liu, Z. Q.; Haruta, M.; Shen,W. J. Nature2009, 458, 746. doi: 10.1038/nature07877(32) Xie, X.W.; Li, Y.; Liu, Z. Q.; Haruta, M.; Shen,W. J. Nature2009, 458, 746. doi: 10.1038/nature07877
33. [33]
  (33) Xie, X.W.; Shang, P. J.; Liu, Z. Q.; Lv, Y. G.; Li, Y.; Shen,W. J.J. Phys. Chem. C 2010, 114, 2116. doi: 10.1021/jp911011g(33) Xie, X.W.; Shang, P. J.; Liu, Z. Q.; Lv, Y. G.; Li, Y.; Shen,W. J.J. Phys. Chem. C 2010, 114, 2116. doi: 10.1021/jp911011g
34. [34]
  (34) Broqvist, P.; Panas, I.; Persson, H. J. Catal. 2002, 210, 198. doi: 10.1006/jcat.2002.3678(34) Broqvist, P.; Panas, I.; Persson, H. J. Catal. 2002, 210, 198. doi: 10.1006/jcat.2002.3678
35. [35]
  (35) Jiang, D. E.; Dai, S. Phys. Chem. Chem. Phys. 2011, 13, 978.doi: 10.1039/c0cp01138j(35) Jiang, D. E.; Dai, S. Phys. Chem. Chem. Phys. 2011, 13, 978.doi: 10.1039/c0cp01138j
36. [36]
  (36) Pang, X. Y.; Liu, C.; Li, D. C.; Lv, C. Q.;Wang, G. C.ChemPhysChem 2013, 14, 204. doi: 10.1002/cphc.201200807(36) Pang, X. Y.; Liu, C.; Li, D. C.; Lv, C. Q.;Wang, G. C.ChemPhysChem 2013, 14, 204. doi: 10.1002/cphc.201200807
37. [37]
  (37) Liu, Z. P.; Ma, R. Z.; Osada, M.; Takada, K.; Sasaki, T. J. Am. Chem. Soc. 2005, 127, 13869. doi: 10.1021/ja0523338(37) Liu, Z. P.; Ma, R. Z.; Osada, M.; Takada, K.; Sasaki, T. J. Am. Chem. Soc. 2005, 127, 13869. doi: 10.1021/ja0523338
38. [38]
  (38) Xu, Z. P.; Zeng, H. C. Chem. Mater. 1999, 11, 67. doi: 10.1021/cm980420b(38) Xu, Z. P.; Zeng, H. C. Chem. Mater. 1999, 11, 67. doi: 10.1021/cm980420b
39. [39]
  (39) Cao, A. M.; Hu, J. S.; Liang, H. P.; Song,W. G.;Wan, L. J.; He,X. L.; Gao, X. G.; Xia, S. H. J. Phys. Chem. B 2006, 110,15858. doi: 10.1021/jp0632438(39) Cao, A. M.; Hu, J. S.; Liang, H. P.; Song,W. G.;Wan, L. J.; He,X. L.; Gao, X. G.; Xia, S. H. J. Phys. Chem. B 2006, 110,15858. doi: 10.1021/jp0632438
40. [40]
  (40) Hu, L. H.; Sun, K. Q.; Peng, Q.; Xu, B. Q.; Li, Y. D. Nano Res.2010, 3, 363. doi: 10.1007/s12274-010-1040-2
  (40) Hu, L. H.; Sun, K. Q.; Peng, Q.; Xu, B. Q.; Li, Y. D. Nano Res.2010, 3, 363. doi: 10.1007/s12274-010-1040-2

扫一扫看文章

计量

PDF下载量: 1123
文章访问数: 1203
HTML全文浏览量: 12

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Co₃O₄纳米立方体的可控合成及其CO氧化反应性能

English

Morphology-Controlled Synthesis of Co₃O₄ Nanocubes and Their Catalytic Performance in CO Oxidation

CCS Chemistry：嵌段共聚物自组装成 “三明治”二维有机材料，实现纳米级压力传感功能

CCS Chemistry：颜徐州、鲍哲南：你的皮肤可能是一片SPMs

CCS Chemistry：工作高效不疲劳，只须让催化剂动起来

CCS Chemistry：静电组装导向聚合- 聚电解质纳米凝胶量化制备新策略

CCS Chemistry：金黄色葡萄球菌醛基脱氢酶是如何识别特异性底物的？

计量

通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处

Co3O4纳米立方体的可控合成及其CO氧化反应性能

English

Morphology-Controlled Synthesis of Co3O4 Nanocubes and Their Catalytic Performance in CO Oxidation

CCS Chemistry：嵌段共聚物自组装成 “三明治”二维有机材料，实现纳米级压力传感功能

CCS Chemistry：颜徐州、鲍哲南： 你的皮肤可能是一片SPMs

CCS Chemistry：工作高效不疲劳，只须让催化剂动起来

CCS Chemistry：静电组装导向聚合- 聚电解质纳米凝胶量化制备新策略

CCS Chemistry：金黄色葡萄球菌醛基脱氢酶是如何识别特异性底物的？

计量

文章相关

通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处

Co₃O₄纳米立方体的可控合成及其CO氧化反应性能

Morphology-Controlled Synthesis of Co₃O₄ Nanocubes and Their Catalytic Performance in CO Oxidation

CCS Chemistry：颜徐州、鲍哲南：你的皮肤可能是一片SPMs