One-step solution synthesis of Fe_2O_3 nanoparticles at low temperature

Sun Y.; Guo G.; Yang B.; Cai W.; Tian Y.; He M.; Liu Y.

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One-step solution synthesis of Fe_2O_3 nanoparticles at low temperature

机译：低温一步法合成Fe_2O_3纳米粒子

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A new synthesis method of α-Fe_2O_3 nanoparticles was developed, in which the ferrous and ferric salts as well as polyaniline acted as the precursor and dispersant, respectively. From the investigation of X-ray diffraction and FT-IR spectra, the α-Fe_2O_3 nanoparticles can be directly prepared by the co-precipitation method without high-temperature calcining. Transmission electron microscope (TEM) and scanning electron microscope (SEM) observation revealed that the α-Fe _2O_3 nanoparticles had average diameters ranging from 30.0 to 75.0 nm. Compared with previous methods, this present method shows an easy processing and can be applied on the large-scale produce of α-Fe _2O_3 nanoparticles in one step.

机译：研究了一种新的α-Fe_2O_3纳米粒子的合成方法，其中亚铁盐和铁盐以及聚苯胺分别充当前体和分散剂。从X射线衍射和FT-IR光谱的研究，可以通过共沉淀法直接制备α-Fe_2O_3纳米粒子，而无需高温煅烧。透射电子显微镜（TEM）和扫描电子显微镜（SEM）的观察表明，α-Fe_2O_3纳米粒子的平均直径为30.0至75.0 nm。与以前的方法相比，该方法显示了一种易于加工的方法，可以一步一步应用于大规模生产α-Fe_2O_3纳米颗粒。

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《Physica, B. Condensed Matter》 |2011年第4期|共4页
作者
Sun Y.; Guo G.; Yang B.; Cai W.; Tian Y.; He M.; Liu Y.;
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α-Fe_2O_3 nanoparticles; Low temperature; Synthesis;

机译：α-Fe_2O_3纳米粒子低温合成;

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1. One-step solution synthesis of Fe_2O_3 nanoparticles at low temperature [J] . Sun Y., Guo G., Yang B., Physica, B. Condensed Matter . 2011,第4期

机译：低温一步法合成Fe_2O_3纳米粒子
2. Erratum: The effects of pH and temperature of solution on the formation of γ -Fe_2O_3 nanoparticles (Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry 39:1 (31-35) DOI: 10.1080/15533170802680012) [J] . Synthesis and reactivity in inorganic, metal-organic, and nano-metal chemistry . 2010,第8a10期

机译：勘误：pH和溶液温度对γ-Fe_2O_3纳米颗粒形成的影响（无机，金属有机和纳米金属化学中的合成和反应性39：1（31-35）DOI：10.1080 / 15533170802680012）
3. Low temperature solution-based synthesis of porous flower-like α-Fe_2O_3 superstructures and their excellent gas-sensing properties [J] . Wei Yan, Huiqing Fan, Yuchun Zhai, Sensors and Actuators . 2011,第1期

机译：低温溶液法合成多孔花状α-Fe_2O_3超结构及其优异的气敏性能
4. Low temperature synthesis and characterization of Cu_2ZnSnS_4 (CZTS) nanoparticle by solution based solid state reaction method [C] . Krishnaiah Mokurala, Sudhanshu Mallick, Parag Bhargava ISES biennial solar world congress . 2014

机译：溶液固相反应法低温合成Cu_2ZnSnS_4（CZTS）纳米粒子及其表征
5. Solution phase synthesis of aluminum-doped silicon nanoparticles via room-temperature, solvent based chemical reduction of silicon tetrachloride. [D] . Mowbray, Andrew James. 2015

机译：通过室温，基于溶剂的四氯化硅化学还原，对铝掺杂的硅纳米粒子进行固溶相合成。
6. Taming Polysulfides in an Li–S Battery With Low-Temperature One-step Chemical Synthesis of Titanium Carbide Nanoparticles From Waste PTFE [O] . Suyao Liu, Jun Luo, Yuting Xiong, 2021

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7. One-Step Synthesis, Structure, and Band Gap Properties of SnO2 Nanoparticles Made by a Low Temperature Nonaqueous Sol–Gel Technique [O] . Mohamed Karmaoui, Ana Belen Jorge, Paul F. McMillan, 2018

机译：低温非水溶液制备的SnO2纳米粒子的一步合成，结构和带隙性能

One-step solution synthesis of Fe_2O_3 nanoparticles at low temperature

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