Template-free hydrothermal synthesis of hollow hematite microspheres
Source abstract
Abstract
Hollow hematite (α-Fe2O3) microspheres with an average diameter of 3-4 μm and a shell thickness of approximate 150 nm was synthesized by a simple hydrothermal route using FeCl3·6H2O solution and acetic acid without using any templates. The hollow microspheres were composed of α-Fe2O3 nanoparticles with the diameter range from 20 to 40 nm. The effects of reaction parameters such as reaction time, temperature, concentration of FeCl3·6H2O solution, and initial pH on the morphology of the final products were investigated. A possible formation mechanism of hollow α-Fe2O3 microspheres was also proposed, where the acetic acid played a role of etching in the formation of hollow structure.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Iron oxide chemistry and applications · Copper-based nanomaterials and applications · Advanced Photocatalysis Techniques
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (46)
Show source-provided references
1. Lou XW, Archer LA, Yang ZC (2008) Adv Mater 20:398710.1002/adma.200800854 ↗
2. Caruso F, Caruso RA, Möhwald H (1998) Science 282:111110.1126/science.282.5391.1111 ↗
3. Caruso F (2000) Chem Eur J 6:41310.1002/(SICI)1521-3765(20000204)6:3<413::AID-CHEM413>3.0.CO;2-9 ↗
4. Caruso F (2001) Adv Mater 13:1110.1002/1521-4095(200101)13:1<11::AID-ADMA11>3.0.CO;2-N ↗
5. Schärtl W (2000) Adv Mater 12:189910.1002/1521-4095(200012)12:24<1899::AID-ADMA1899>3.0.CO;2-T ↗
6. Zhong Z, Yin Y, Gates B, Yia Y (2000) Adv Mater 12:20610.1002/(SICI)1521-4095(200002)12:3<206::AID-ADMA206>3.0.CO;2-5 ↗
7. Fowler CE, Khushalani D, Mann S (2001) J Mater Chem 11:196810.1039/b102675p ↗
8. Zhao WR, Chen HR, Li YS, Li L, Lang MD, Shi JL (2006) Adv Funct Mater 16:224310.1002/adfm.200600499 ↗
9. Bertling J, Blömer J, Kümmel R (2004) Chem Eng Technol 27:82910.1002/ceat.200406138 ↗
10. Xiao LF, Zhao YQ, Yin J, Zhang LZ (2009) Chem Eur J 15:944210.1002/chem.200901328 ↗
11. Du N, Zhang H, Chen J, Sun J, Chen B, Yang D (2008) J Phys Chem B 112:1483610.1021/jp8065376 ↗
12. Liu GX, Hong GY (2005) J Solid State Chem 178:164710.1016/j.jssc.2005.03.010 ↗
13. Caruso RA, Susha A, Caruso F (2001) Chem Mater 13:40010.1021/cm001175a ↗
14. Shen W, Zhu Y, Dong X, Gu J, Shi J (2005) Chem Lett 34:84010.1246/cl.2005.840 ↗
15. Wu ZC, Zhang M, Yu K, Zhang SD, Xie Y (2008) Chem Eur J 14:534610.1002/chem.200701945 ↗
16. Chen XY, Zhang ZJ, Li XX, Shi CW (2006) Chem Phys Lett 422:29410.1016/j.cplett.2006.02.082 ↗
17. Chen T, Colver PJ, Bon SAF (2007) Adv Mater 19:228610.1002/adma.200602447 ↗
18. Zimmermann C, Feldmann C, Wanner M, Gerthsen D (2007) Small 3:134710.1002/smll.200600658 ↗
19. Zhang DB, Qi LM, Ma JM, Cheng HM (2002) Adv Mater 14:149910.1002/1521-4095(20021016)14:20<1499::AID-ADMA1499>3.0.CO;2-5 ↗
20. Cornell RM, Schwertmann U (2003) The iron oxides: structure, properties, reactions, occurrences, uses. Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim10.1002/3527602097 ↗
21. Willard MA, Kuriharal LK, Carpenter EE, Calvin S, Harris VG (2004) Int Mater Rev 49:12510.1179/095066004225021882 ↗
22. Huo L, Li W, Lu L, Cui H, Xi S, Wang J, Zhao B, Shen Y, Lu Z (2000) Chem Mater 12:79010.1021/cm990690+ ↗
23. Dong WT, Zhu CS (2002) J Mater Chem 12:167610.1039/b200773h ↗
24. Kodama RH, Makholoufand SA, Berkowitz AE (1997) Phys Rev Lett 79:139310.1103/PhysRevLett.79.1393 ↗
25. Wu ZC, Yu K, Zhang SD, Xie Y (2008) J Phys Chem C 112:1130710.1021/jp803582d ↗
26. Lian SY, Wang EB, Gao L, Wu D, Song YL, Xu L (2006) Mater Res Bull 41:119210.1016/j.materresbull.2005.10.022 ↗
27. Li L, Chu Y, Liu Y, Dong L (2007) J Phys Chem C 111:212310.1021/jp066664y ↗
28. Cao SW, Zhu YJ (2008) J Phys Chem C 112:625310.1021/jp8000465 ↗
29. Cao SW, Zhu YJ (2008) J Phys Chem C 112:1214910.1021/jp803131u ↗
30. Zhang YP, Chu Y, Dong LH (2007) Nanotechnology 18:43560810.1088/0957-4484/18/43/435608 ↗
31. Jagadeesan D, Mansoori U, Mandal P, Sundaresan A, Eswaramoorthy M (2008) Angew Chem Int Ed 47:768510.1002/anie.200802626 ↗
32. Dong Q, Wang D, Yao JX, Kumada N, Kinomura N, Takei T, Yonesaki Y, Cai Q (2009) J Ceram Soc Jpn 117:24510.2109/jcersj2.117.245 ↗
33. Dong Q, Kumada N, Yonesaki Y, Takei T, Kinomura N (2009) J Ceram Soc Jpn 117:88110.2109/jcersj2.117.881 ↗
34. Dong Q, Kumada N, Yonesaki Y, Takei T, Kinomura N (2010) J Ceram Soc Jpn 118:22210.2109/jcersj2.118.272 ↗
35. Lee JH (2009) Sens Actuators B 140:31910.1016/j.snb.2009.04.026 ↗
36. An K, Hyeon T (2009) Nano Today 4:35910.1016/j.nantod.2009.06.013 ↗
37. Kuo TJ, Kuo CL, Kuo CH, Huang MH (2009) J Phys Chem C 113:362510.1021/jp810907q ↗
38. An K, Kwon SG, Park M, Na HB, Baik SI, Yu JH et al (2008) Nano Lett 8:425210.1021/nl8019467 ↗
39. Chavez KL, Hess DW (2001) J Electrochem Soc 148:64010.1149/1.1409400 ↗
40. Zeng H, Cai W, Liu P, Xu X, Zhou H, Klingshirn C, Kalt H (2008) ACS Nano 2:166110.1021/nn800353q ↗
41. Kuo CH, Huang MH (2008) J Am Chem Soc 130:1281510.1021/ja804625s ↗
42. Jing ZH, Wu SH, Zhang SM, Huang WP (2004) Mater Res Bull 39:205710.1016/j.materresbull.2004.07.008 ↗
43. Pei ZF, Ponec V (1996) Appl Surf Sci 103:17110.1016/0169-4332(96)00453-9 ↗
44. Kim JK, Oh HS, Jo CW, Suh YJ, Jang HD, Koo KK (2009) Chem Eng Res Des. doi: 10.1016/j.cherd.2009.08.01110.1016/j.cherd.2009.08.011 ↗
45. Zając EK, Marek KG, Datka (2006) J Microporous Mesoporous Mater 96:21610.1016/j.micromeso.2006.06.037 ↗
46. Hong RY, Fu HP, Di GQ, Zheng Y, Wei DG (2008) Mater Chem Phys 108:13210.1016/j.matchemphys.2007.09.014 ↗