Hematite nanorods with tunable porous structure: Facile hydrothermal-calcination route synthesis, optical and photocatalytic properties

Powder Technology

Volumn 266, Issue , 2014, Pages 113-119

  Cui, Xili ^a   Liu, Tao ^a   Zhang, Zhaoqiang ^a   Wang, Li ^a   Zuo, Shaoqing ^a   Zhu, Wancheng ^a  

^a QUFU NORMAL UNIVERSITY   (China)

Author keywords

Calcination; Hematite; Hydrothermal; Nanorods; Optical absorbance; Photocatalysis

Indexed keywords

ASPECT RATIO; CALCINATION; DECOMPOSITION; DEGRADATION; HEMATITE; HYDROTHERMAL SYNTHESIS; NANORODS; PHOTOCATALYSIS; POROSITY;

DEGRADATION EFFICIENCY; HEMATITE NANORODS; HYDROTHERMAL; HYDROTHERMAL TREATMENTS; HYDROTHERMAL-CALCINATION; OPTICAL ABSORBANCE; PHOTOCATALYTIC PROPERTY; PREFERENTIAL GROWTH;

OPTICAL PROPERTIES;

FERRIC OXIDE; IRON OXIDE; NANOROD; SODIUM CHLORIDE;

ARTICLE; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; HYDROTHERMAL CALCINATION ROUTE SYNTHESIS; NANOANALYSIS; NANOFABRICATION; OPTICAL ABSORBANCE; PARTICLE SIZE; PHOTOCATALYSIS; PHOTODEGRADATION; PHYSICAL PHENOMENA; POROSITY; PRECIPITATION; STRUCTURE ANALYSIS; SURFACE PROPERTY; TEMPERATURE SENSITIVITY; THERMAL ANALYSIS; ULTRAVIOLET RADIATION;

EID: 84903754907     PISSN: 00325910     EISSN: 1873328X     Source Type: Journal    
DOI: 10.1016/j.powtec.2014.06.028     Document Type: Article

References (36)

1. 3-x-based hybrids with tunable localized surface plasmon resonances: chemical oxidation driving transformation from ultrathin nanosheets to nanotubes. Chem. Eur. J. 2012, 18:15283-15287.
2. 4 solid-solution nanotubes supported sub-0.06wt% Pd for Suzuki-Miyaura cross-coupling reactions. Inorg. Chem. 2012, 51:6020-6031.
3. Zhao M.Q., Zhang Q., Huang J.Q., Wei F. Hierarchical nanocomposites derived from nanocarbons and layered double hydroxides-properties, synthesis, and applications. Adv. Funct. Mater. 2012, 22:675-694.
4. Zhang Q., Huang J.Q., Qian W.Z., Zhang Y.Y., Wei F. The road for nanomaterials industry: a review of carbon nanotube production, post-treatment, and bulk applications for composite and energy storage. Small 2013, 9:1237-1265.
5. 3 in aqueous media. CrystEngComm 2009, 11:2264-2267.
6. Jia B., Gao L. Growth of well-defined cubic hematite single crystals: oriented aggregation and Ostwald ripening. Cryst. Growth Des. 2008, 8:1372-1376.
7. 3) nanotube arrays: rapid electrochemical synthesis and photoelectrochemical properties. J. Phys. Chem. C 2009, 113:16293-16298.
8. Li L., Koshizaki N. Vertically aligned and ordered hematite hierarchical columnar arrays for applications in field-emission, superhydrophilicity, and photocatalysis. J. Mater. Chem. 2010, 20:2972-2978.
9. 3 hexagonal platelets. Particuology 2010, 8:386-389.
10. Sugimoto T., Muramatsu A., Sakata K., Shindo D. Characterization of hematite particles of different shapes. J. Colloid Interface Sci. 1993, 158:420-428.
11. Sun Q.J., Lu X.G., Liang G.Y. Controlled template-free hydrothermal synthesis of hematite nanoplatelets. Mater. Lett. 2010, 64:2006-2008.
12. 2 encapsulation. J. Phys. Chem. C 2009, 114:274-283.
13. 3 nanoparticles. CrystEngComm 2011, 13:4810-4813.
14. 3 nanobelts via a facile PEG-200 assisted solution route. CrystEngComm 2011, 13:6045-6049.
15. 3 microdisks prepared from CSS template for potential anode materials of lithium ion batteries. Nano Energy 2013, 2:1010-1018.
16. 3 hollow nanohorns on the CNT backbone for superior lithium storage capability. Energy Environ. Sci. 2012, 5:5252-5456.
17. 3) photoelectrodes. ChemSusChem 2011, 4:432-449.
18. Morber J.R., Ding Y., Haluska M.S., Li Y., Liu J.P., Wang Z.L., Snyder R.L. PLD-assisted VLS growth of aligned ferrite nanorods, nanowires, and nanobelts synthesis, and properties. J. Phys. Chem. B 2006, 110:21672-21679.
19. 3 nanotubes and nanorods with shape-dependent magnetic properties. J. Phys. Chem. B 2006, 110:15218-15223.
20. Gupta R.K., Ghosh K., Dong L., Kahol P.K. Structural and magnetic properties of phase controlled iron oxide rods. Mater. Lett. 2011, 65:225-228.
21. 3) nanorods: diameter-size and shape effects on their applications in magnetism, lithium ion battery, and gas sensors. J. Phys. Chem. B 2006, 110:17806-17812.
22. Li Z., Lai X., Wang H., Mao D., Xing C., Wang D. Direct hydrothermal synthesis of single-crystalline hematite nanorods assisted by 1, 2-propanediamine. Nanotechnology 2009, 24:245603.
23. 3 nanorods and their application in ethanol sensors. J. Phys. Chem. B 2008, 112:17804-17808.
24. 3 nanorods. ACS Appl. Mater. Interfaces 2011, 3:317-323.
25. Zhu W., Cui X., Liu X., Zhang L., Huang J., Piao X., Zhang Q. Hydrothermal evolution, optical and electrochemical properties of hierarchical porous hematite nanoarchitectures. Nanoscale Res. Lett. 2013, 8:1-14.
26. 3 nanorods. Inorg. Chem. 2006, 45:5196-5200.
27. 5 nanowhiskers. J. Cryst. Growth 2008, 310:4262-4267.
28. He Y.P., Miao Y.M., Li C.R., Wang S.Q., Cao L., Xie S.S., Yang G.Z., Zou B.S., Burda C. Size and structure effect on optical transitions of iron oxide nanocrystals. Phys. Rev. B 2005, 71:125411-125420.
29. 3) with various morphologies: ionic liquid-assisted synthesis, formation mechanism, and properties. ACS Nano 2009, 3:3749-3761.
30. 3 nanorods for humidity sensing application. J. Am. Ceram. Soc. 2013, 96:731-735.
31. 3+ oxides and oxide hydroxides in the near-IR to near-UV. Am. Mineral. 1985, 70:1262-1269.
32. 4 thin films. J. Appl. Phys. 1996, 80:3184-3190.
33. Zhou X., Yang H., Wang C., Mao X., Wang Y., Yang Y., Liu G. Visible light induced photocatalytic degradation of rhodamine B on one-dimensional iron oxide particles. J. Phys. Chem. C 2010, 114:17051-17061.
34. 2 dispersions. J. Phys. Chem. B 1998, 102:5845-5851.
35. 3 nanostructures: synthesis, growth mechanism and photocatalytic properties. CrystEngComm 2012, 14:4692-4698.
36. Zhou X., Lan J., Liu G., Deng K., Yang Y., Nie G., Yu J., Zhi L. Facet-mediated photodegradation of organic dye over hematite architectures by visible light. Angew. Chem. 2012, 124:182-186.