化学沉淀法制备纳米SiO2颗粒

doi:10.11949/j.issn.0438-1157.20160565

化工学报 ›› 2016, Vol. 67 ›› Issue (S1): 379-383.DOI: 10.11949/j.issn.0438-1157.20160565

• 材料化学工程与纳米技术 • 上一篇下一篇

化学沉淀法制备纳米SiO₂颗粒

胡彦伟, 程珙, 李浩然, 何玉荣

哈尔滨工业大学能源科学与工程学院, 黑龙江哈尔滨 150001

收稿日期:2016-04-28 修回日期:2016-05-08 出版日期:2016-08-31 发布日期:2016-08-31
通讯作者: 何玉荣,rong@hit.edu.cn
基金资助:
国家自然科学基金优秀青年基金项目（51322601）；国家自然科学基金创新研究群体项目（51421063）；哈尔滨科技创新人才研究专项基金杰出青年基金项目（2014RFYXJ004）。

Synthesis of SiO₂ nanoparticles by chemical precipitation

HU Yanwei, CHENG Gong, LI Haoran, HE Yurong

School of Energy Science and Engineering, Harbin Institute of Technology, Harbin 150001, Heilongjiang, China

Received:2016-04-28 Revised:2016-05-08 Online:2016-08-31 Published:2016-08-31
Supported by:
supported by National Natural Science Foundation of China (51322601), the Foundation for Innovative Research Groups of the National Natural Science Foundation of China (51421063), and the Science Creative Foundation for Distinguished Young Scholars in Harbin (2014RFYXJ004).

摘要/Abstract

摘要：

二氧化硅以其优越的耐热隔热性能引起各个行业的广泛关注。以硅酸钠为硅源、氯化铵为沉淀剂、十六烷基三甲基溴化铵（CTAB）为分散剂，采用化学沉淀法合成二氧化硅纳米颗粒。采用TG-DSC测试分散剂CTAB的分解温度，并用傅里叶红外光谱、X射线以及扫描电镜对制备的二氧化硅粉末进行表征。结果表明，此方法制备的二氧化硅颗粒为无定形态纳米颗粒，平均粒径为80 nm。

关键词: 化学沉淀法, 合成, 纳米粒子, 特性表征, 粒度分布

Abstract:

With excellent physical characteristics such as heat proof, thermal insulation and abrasion resistance, etc., silica nanoparticles have attracted a lot interesting from various industries. Many methods have been proposed to formulate SiO₂ nanoparticles, for example, aerosol method, chemical precipitation method, microemulsion method and sol-gel method. Compared with other methods, chemical precipitation uses cheaper materials and is easily to be industrialized. In present work, based on the chemical precipitation method, SiO₂ nanoparticles were prepared using sodium silicate (Na₂SiO₃) as silicon source, ammonium chloride (NH₄Cl) as precipitant and cetyl trimethyl ammonium bromide (CTAB) as dispersant. TG-DSC was used to determine the decomposition temperature of CTAB. After the preparation, SiO₂ nanoparticles were characterized using Fourier Transform Infrared Spectrometer (FTIR Spectrometer), X-Ray Diffraction (XRD) and Scanning Electron Microscope (SEM). Results show that SiO₂ nanoparticles formulated by chemical precipitation were amorphous state with an average diameter of 80 nm.

Key words: chemical precipitation, synthesis, nanoparticles, characterization, size distribution

中图分类号:

TB34

胡彦伟, 程珙, 李浩然, 何玉荣. 化学沉淀法制备纳米SiO₂颗粒[J]. 化工学报, 2016, 67(S1): 379-383.

HU Yanwei, CHENG Gong, LI Haoran, HE Yurong. Synthesis of SiO₂ nanoparticles by chemical precipitation[J]. CIESC Journal, 2016, 67(S1): 379-383.

参考文献 22

[1]	丁立国. 二氧化硅纳米的制备与应用研究[D]. 哈尔滨:哈尔滨工程大学, 2004. DING L G. Research on preparation and application of nano-SiO2[D]. Harbin:Harbin Engineering University, 2004.
[2]	刘景春, 韩建成. 跨世纪高科技材料纳米SiO2 的应用领域[J]. 化工新型材料, 1998, (7):3-6. LIU J C, HAN J C. Application of high technology nano-SiO2 materials[J]. New Chemical Materials, 1998, (7):3-6.
[3]	柯博, 黄志杰, 左美群, 等. 纳米SiO2在涂料中的应用[J].涂料工业, 1998, (12):29-30. KE B, HUANG Z J, ZUO M Q, et al. Application of SiO2 nanoparticles on coating industry[J]. Paint & Coatings Industry, 1998, (12):29-30.
[4]	TANG F Q, LI L L, CHEN D. Mesoporous silica nanoparticles:synthesis, biocompatibility and drug delivery[J]. Advanced Materials, 2012, 24(12):1504-1534.
[5]	曹淑超, 伍林, 易德莲, 等. 纳米二氧化硅的制备工艺及其进展[J]. 化学与生物工程, 2005, 22(9):1-3. CAO S C, WU L, YI D L, et al. Process in preparation of nano-silica[J]. Chemistry & Bioengineering, 2005, 22(9):1-3.
[6]	MINGOS D M P, BAGHURST D R, LECTURE T. Applications of microwave dielectric heating effects to synthetic problems in chemistry[J]. Chemical Society Reviews, 1991, 20(1):1-47.
[7]	JAL P K, SUDARSHAN M, SAHA A, et al. Synthesis and characterization of nanosilica prepared by precipitation method[J]. Colloids and Surfaces A:Physicochemical and Engineering Aspects, 2004, 240(1):173-178.
[8]	WANG H, PENG M, ZHENG J, et al. Encapsulation of silica nanoparticles by redox-initiated graft polymerization from the surface of silica nanoparticles[J]. Journal of Colloid and Interface Science, 2008, 326(1):151-157.
[9]	RAI C, HAQUE F Z. Synthesis of ultrafine SiO2 nanoparticles through ultrasonication-assisted sol-gel technique[J]. Journal of Advanced Physics, 2015, 4(1):15-18.
[10]	GAN L M, ZHANG K, CHEW C H. Preparation of silica nanoparticles from sodium orthosilicate in inverse microemulsions[J]. Colloids and Surfaces A:Physico-chemical and Engineering Aspects, 1996, 110(2):199-206.
[11]	SILVA G A. Introduction to nanotechnology and its applications to medicine[J]. Surgical Neurology, 2004, 61(3):216-220.
[12]	LEE S G, JANG Y S, PARK S S, et al. Synthesis of fine sodium-free silica powder from sodium silicate using w/o emulsion[J]. Materials Chemistry and Physics, 2006, 100(2):503-506.
[13]	张明明. 纳米球形二氧化硅的制备研究[D]. 南京:南京理工大学, 2008. ZHANG M M. Research on the preparation of nano-SiO2 spherical particle[D]. Nanjing:Nanjing University of Science and Technology, 2008.
[14]	王子忱, 王莉玮, 赵敬哲, 等. 沉淀法合成高比表面积超细SiO2[J]. 无机材料学报, 1997, (3):391-395. WANG Z C, WANG L W, ZHAO J Z, et al. Preparation of ultrafine SiO2 powders with large specific surface area[J]. Journal of Inorganic Materials, 1997, (3):391-395.
[15]	郑典模, 苏学军.化学沉淀法制备纳米SiO2的研究[J]. 南昌大学学报(工科版), 2003, 25(2):39-41. ZHENG D M, SU X J. Study on the preparation of nanometer SiO2 by chemical precipitation[J]. Journal of Nanchang University (Engineering & Technology), 2003, 25(2):39-41.
[16]	郭宇, 吴红梅, 周立岱, 等. 化学沉淀法制备二氧化硅纳米[J]. 辽宁化工, 2005, 34(2):56-57. GUO Y, WU H M, ZHOU L D, et al. Preparation of nano SiO2 by chemical precipitation process[J]. Liaoning Chemical Industry, 2005, 34(2):56-57.
[17]	王晓英, 蔡旭, 洪若瑜, 等. 二氧化硅纳米的制备及应用[J]. 中国粉体技术, 2011, 17(3):63-67. WANG X Y, CAI X, HONG R Y, et al. Preparation and application of silica nanoparticles[J]. China Powder Science and Technology, 2011, 17(3):63-67.
[18]	郭英凯, 赵燕禹, 赵国华, 等. 二氧化硅纳米的制备[J]. 盐业与化工, 2007, 36(4):29-31. GUO Y K, ZHAO Y Y, ZHAO G H, et al. Preparation of nanometer silica[J]. Journal of Salt and Chemical Industry, 2007, 36(4):29-31.
[19]	霍玉秋, 翟玉春. 醇盐水解沉淀法制备二氧化硅纳米粉[J]. 微纳电子技术, 2003, 40(9):26-28. HUO Y Q, ZHAI Y C. Preparation of SiO2 nanoparticles with alkoxide hydrolysis precipitation method[J]. Micro-nanoelectronic Technology, 2003, 40(9):26-28.
[20]	贾宏, 郭锴, 郭奋, 等. 用超重力法制备纳米二氧化硅[J]. 材料研究学报, 2009, 15(1):120-124. JIA H, GUO K, GUO F, et al. Preparation of nanosized SiO2 powder by RPB technology[J]. Chinese Journal of Materials Research, 2009, 15(1):120-124.
[21]	张密林, 丁立国, 景晓燕, 等. 纳米二氧化硅的制备、改性与应用[J]. 化学工程师, 2003, (6):11-14. ZHANG M L, DING L G, JING X Y, et al. Preparation, modification and application of nanoscale SiO2[J]. Chemical Engineer, 2003, (6):11-14.
[22]	韩静香, 佘利娟, 翟立新, 等. 化学沉淀法制备纳米二氧化硅[J]. 硅酸盐通报, 2010, 29(3):681-685. HAN J X, SHE L J, ZHAI L X, et al. Preparation of nanometer SiO2 by chemical precipitaion[J]. Bulletin of the Chinese Ceramic Society, 2010, 39(3):681-685.

化学沉淀法制备纳米SiO₂颗粒

Synthesis of SiO₂ nanoparticles by chemical precipitation

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献 22

相关文章 15

编辑推荐

Metrics

本文评价

[1]	王琪, 张斌, 张晓昕, 武虎建, 战海涛, 王涛. 氯铝酸-三乙胺离子液体/P₂O₅催化合成伊索克酸和2-乙基蒽醌[J]. 化工学报, 2023, 74(S1): 245-249.
[2]	仪显亨, 周骛, 蔡小舒, 蔡天意. 光纤后向动态光散射测量纳米颗粒的浓度适用范围研究[J]. 化工学报, 2023, 74(8): 3320-3328.
[3]	杨菲菲, 赵世熙, 周维, 倪中海. Sn掺杂的In₂O₃催化CO₂选择性加氢制甲醇[J]. 化工学报, 2023, 74(8): 3366-3374.
[4]	涂玉明, 邵高燕, 陈健杰, 刘凤, 田世超, 周智勇, 任钟旗. 钙基催化剂的设计合成及应用研究进展[J]. 化工学报, 2023, 74(7): 2717-2734.
[5]	李彬, 徐正虎, 姜爽, 张天永. 双氧水催化氧化法清洁高效合成促进剂CBS[J]. 化工学报, 2023, 74(7): 2919-2925.
[6]	葛加丽, 管图祥, 邱新民, 吴健, 沈丽明, 暴宁钟. 垂直多孔碳包覆的FeF₃正极的构筑及储锂性能研究[J]. 化工学报, 2023, 74(7): 3058-3067.
[7]	张谭, 刘光, 李晋平, 孙予罕. Ru基氮还原电催化剂性能调控策略[J]. 化工学报, 2023, 74(6): 2264-2280.
[8]	李勇, 高佳琦, 杜超, 赵亚丽, 李伯琼, 申倩倩, 贾虎生, 薛晋波. Ni@C@TiO₂核壳双重异质结的构筑及光热催化分解水产氢[J]. 化工学报, 2023, 74(6): 2458-2467.
[9]	葛泽峰, 吴雨青, 曾名迅, 查振婷, 马宇娜, 侯增辉, 张会岩. 灰化学成分对生物质气化特性的影响规律[J]. 化工学报, 2023, 74(5): 2136-2146.
[10]	王瑞恒, 何品晶, 吕凡, 章骅. 垃圾焚烧飞灰水洗后三种固液分离方法参数比较及优化[J]. 化工学报, 2023, 74(4): 1712-1723.
[11]	王锋, 陈钰, 裴鸿艳, 刘东东, 张静, 张立新. 1，2，4-𫫇二唑类衍生物的设计、合成及抗菌活性[J]. 化工学报, 2023, 74(3): 1390-1398.
[12]	刘润竹, 储甜甜, 张孝阿, 王成忠, 张军营. α，ω-端羟基亚苯基氟硅聚合物的合成及性能[J]. 化工学报, 2023, 74(3): 1360-1369.
[13]	张梦波, 楼琳瑾, 冯艺荣, 郑雨婷, 张浩淼, 王靖岱, 阳永荣. 烷基铝氧烷合成技术研究进展[J]. 化工学报, 2023, 74(2): 525-534.
[14]	袁海鸥, 叶方俊, 张硕, 罗祎青, 袁希钢. 考虑中间换热器的能量集成精馏序列合成[J]. 化工学报, 2023, 74(2): 796-806.
[15]	李鑫, 曾少娟, 彭奎霖, 袁磊, 张香平. CO₂电催化还原制合成气研究进展及趋势[J]. 化工学报, 2023, 74(1): 313-329.