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| Synthesis of Monodisperse α-Fe2O3 Particles in Short Periods | |
| 引用本文： | Yu Ting ZHAO,De Hong CHEN,Dai Rong CHEN*,Xiu Ling JIAO Department of Chemistry,Shandong University,Jinan 250100. Synthesis of Monodisperse α-Fe2O3 Particles in Short Periods[J]. 中国化学快报, 2003, 14(3): 323-326 |
| 作者姓名： | Yu Ting ZHAO De Hong CHEN Dai Rong CHEN* Xiu Ling JIAO Department of Chemistry Shandong University Jinan 250100 |
| 作者单位： | Yu Ting ZHAO，De Hong CHEN，Dai Rong CHEN*，Xiu Ling JIAO Department of Chemistry，Shandong University，Jinan 250100 |
| 摘 要： | Asanimportantmaterialusedformagnetic,pigment,catalysis,gas-sensitiveandmedicalimagingapplications,monodispersehematite(a-Fe2O3)particleshaveattractedmoreattentionsinrecentyears1,2.Althoughvariousmorphologica-Fe2O3particleshavebeensynthesizedbyforcedhydrolysisprocess3,4,inwhichthepropertiesofa-Fe2O3particlesvaryconsiderablywithalargenumberofsynthesisparameterssuchaspH,theconcentrationofreactants,thecoexistentanionsetc.,thereisalackofmethodforpreparingmonodispersea-Fe2O3particlesinshortperiod… |
| 关 键 词： | 水热法 合成 单分散性颗粒 α-Fe2O3 α-二氧化三铁 纳米颗粒 赤铁矿 |
Synthesis of Monodisperse α-Fe2O3 Particles in Short Periods |
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| Yu Ting ZHAO,De Hong CHEN,Dai Rong CHEN,Xiu Ling JIAO. Synthesis of Monodisperse α-Fe2O3 Particles in Short Periods[J]. Chinese Chemical Letters, 2003, 14(3): 323-326 | |
| Authors: | Yu Ting ZHAO De Hong CHEN Dai Rong CHEN Xiu Ling JIAO |
| Abstract: | Monodisperse a-Fe2O3 particles with different particle size (ca. 62010 nm or 604 nm) have been successfully prepared by hydrothermal method in short periods. In this process, the crystal-growing inhibitor (DBS) favored the formation of monodisperse nanoparticles. |
| Keywords: | Hematite hydrothermal method monodisperse particles. |
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