Citation: YAO Ai-Hua, LI Peng-Fei, ZHOU Tian, WANG De-Ping. Magnetic Fluorescence Composite Microspheres for Detection of Heavy Metal Ions[J]. Chinese Journal of Inorganic Chemistry, ;2014, (2): 303-309. doi: 10.11862/CJIC.2014.016 shu

Magnetic Fluorescence Composite Microspheres for Detection of Heavy Metal Ions

YAO Ai-Hua ^1,2,, ,
LI Peng-Fei ¹ ,
ZHOU Tian ¹ ,
WANG De-Ping ^1,2

1.
1 School of Materials Science and Engineering, Tongji University, Shanghai 200092, China;

Corresponding author: YAO Ai-Hua,
Received Date: 9 June 2013
Available Online: 6 August 2013
Fund Project:

Magnetic fluorescence composite microspheres were fabricated through a layer-by-layer electrostatic self-assembly method. Polyelectrolyte layers were firstly assembled onto the CaCO₃ hollow microspheres by the sequential deposition of the PSSand PAHpolyelectrolyte. And then Fe₃O₄ nanoparticles and CdSe quantum dots were simultaneously assembled onto the hollow microspheres. Furthermore, the resulting magnetic fluorescence composite microspheres were utilized as a chemosensor for the detection of Cu²⁺ and Pb²⁺ in aqueous solutions. The results showed that the composite microspheres exhibited strong fluorescence and magnetism, high sensitivity and selectivity towards Cu²⁺ and Pb²⁺. Most importantly, it is easy to separate and recycle the composite microspheres from the detection solution using a commercial magnet, thus avoiding secondary contamination and promoting the practical applications of quantum dots.
- magnetic nanopaticles;CdSe quantum dots;hollow microsphere;layer-by-layer electrostatic self-assembly;heavy ions detection
1. [1]
  [1] HE Qiang(何强), JING Wen-Yong(井文涌), WANG Xu-Ting (王翊亭). Introduction to Environmental Science (环境学导论). Beijing: Tsinghua University Press, 2004.
2. [2]
  [2] JIN Ming (金铭). Ecolog. Econ. (生态进展), 2011,6:14- 16
3. [3]
  [3] Zahira F, Rizwia S J, Haqb S K, et al. Environ. Toxicol. Phar., 2005,20(2):351-360
4. [4]
  [4] Kim H N, Ren W X, Kim J S, et al. Chem. Soc. Rev., 2012,41:3210-3244
5. [5]
  [5] Liu F C, Chen C C, Tseng W L. J. Chin. Chem. Soc., 2011, 58:707-713
6. [6]
  [6] LIANG Jia-Ran(梁佳然), ZHONG Wen-Ying(钟文英), YU Jun-Sheng(于俊生). Prog. Chem.(化学进展), 2008,20 (9):1385-1390
7. [7]
  [7] Chen Y, Rosenzeig Z. Anal. Chem., 2002,74:5132-5138
8. [8]
  [8] Han J S, Zhang X, Zhou Y B, et al. J. Mater. Chem., 2012, 22:2679-2686
9. [9]
  [9] Mahmoud W E. Sensors Actuat. B: Chem., 2012,164(1):76-81
10. [10]
  [10] Wang X, Fang Z, Liu J K, et al. Chin. J. Chem., 2010,28: 1005-1012
11. [11]
  [11] CHENG Fang(程芳), LIU Zhen(刘贞), HU Yu-Zhu(胡育筑), et al. Chem. J. Chinese Universities (高等学校化学学报), 2012,33(3):475-480
12. [12]
  [12] Wang H G, Sun L, Li Y P, et al. Langmuir, 2011,27:11609- 11615
13. [13]
  [13] Cui Y, Liu J Q, Hu Z J, et al. Ana. Methods, 2012,4:3095- 3097
14. [14]
  [14] Bijamov A, Shubitidze F, Oliver P M, et al. Langmuir, 2010, 26(14):12003-12011
15. [15]
  [15] Li Y H, Song T, Liu J Q, et al. J. Mater. Chem., 2011,21 (33):12520-12528
16. [16]
  [16] Pan Y. Zhao X, Guo Y P, et al. Mater. Lett., 2007,6:2810- 2813
17. [17]
  [17] WANG De-Ping (王德平), HU Liang (胡朗), WU Li-Gong (吴立功), et al. J. Chinese Ceram. Soc. (硅酸盐学报), 2010,38(10):2001-2004
18. [18]
  [18] AI Fan-Rong(艾凡荣), YAO Ai-Hua(姚爱华), HUANG Wen-Hai(黄文旵), et al. Chem. J. Chinese Universities (高等学校化学学报), 2010,31(9):1701-1705
19. [19]
  [19] Krishnan C V, Garnett M, Chu B. Int. J. Electrochem. Sci., 2008,3:873-878
20. [20]
  [20] Li P F, Yao A H, Zhou T, et al. J. Mater. Sci. Technol., DOI: 10.1016/j.jmst.2013.06.009
1. [1]
  Qianqian Zhong , Yucui Hao , Guotao Yu , Lijuan Zhao , Jingfu Wang , Jian Liu , Xiaohua Ren . Comprehensive Experimental Design for the Preparation of the Magnetic Adsorbent Based on Enteromorpha Prolifera and Its Utilization in the Purification of Heavy Metal Ions Wastewater. University Chemistry, 2024, 39(8): 184-190. doi: 10.3866/PKU.DXHX202312013
2. [2]
  Jia-He Li , Yu-Ze Liu , Jia-Hui Ma , Qing-Xiao Tong , Jian-Ji Zhong , Jing-Xin Jian . 洛芬碱衍生物的合成、化学发光与重金属离子检测. University Chemistry, 2025, 40(6): 230-237. doi: 10.12461/PKU.DXHX202407080
3. [3]
  Tong WANG , Qinyue ZHONG , Qiong HUANG , Weimin GUO , Xinmei LIU . Mn-doped carbon quantum dots/Fe-doped ZnO flower-like microspheres heterojunction: Construction and photocatalytic performance. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1589-1600. doi: 10.11862/CJIC.20250011
4. [4]
  Yongming Guo , Jie Li , Chaoyong Liu . Green Improvement and Educational Design in the Synthesis and Characterization of Silver Nanoparticles. University Chemistry, 2024, 39(3): 258-265. doi: 10.3866/PKU.DXHX202309057
5. [5]
  Gaopeng Liu , Lina Li , Bin Wang , Ningjie Shan , Jintao Dong , Mengxia Ji , Wenshuai Zhu , Paul K. Chu , Jiexiang Xia , Huaming Li . Construction of Bi Nanoparticles Loaded BiOCl Nanosheets Ohmic Junction for Photocatalytic CO₂ Reduction. Acta Physico-Chimica Sinica, 2024, 40(7): 2306041-0. doi: 10.3866/PKU.WHXB202306041
6. [6]
  Li'na ZHONG , Jingling CHEN , Qinghua ZHAO . Synthesis of multi-responsive carbon quantum dots from green carbon sources for detection of iron ions and L-ascorbic acid. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 709-718. doi: 10.11862/CJIC.20240280
7. [7]
  Siyi ZHONG , Xiaowen LIN , Jiaxin LIU , Ruyi WANG , Tao LIANG , Zhengfeng DENG , Ao ZHONG , Cuiping HAN . Targeting imaging and detection of ovarian cancer cells based on fluorescent magnetic carbon dots. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1483-1490. doi: 10.11862/CJIC.20240093
8. [8]
  Zhicheng JU , Wenxuan FU , Baoyan WANG , Ao LUO , Jiangmin JIANG , Yueli SHI , Yongli CUI . MOF-derived nickel-cobalt bimetallic sulfide microspheres coated by carbon: Preparation and long cycling performance for sodium storage. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 661-674. doi: 10.11862/CJIC.20240363
9. [9]
  Shuting Zhuang , Lida Zhao . Teaching through Research: A Comprehensive Experiment on Carbon Quantum Dots from Microplastic Waste. University Chemistry, 2025, 40(10): 217-224. doi: 10.12461/PKU.DXHX202412010
10. [10]
  Qi Li , Pingan Li , Zetong Liu , Jiahui Zhang , Hao Zhang , Weilai Yu , Xianluo Hu . Fabricating Micro/Nanostructured Separators and Electrode Materials by Coaxial Electrospinning for Lithium-Ion Batteries: From Fundamentals to Applications. Acta Physico-Chimica Sinica, 2024, 40(10): 2311030-0. doi: 10.3866/PKU.WHXB202311030
11. [11]
  Yun Chen , Daijie Deng , Li Xu , Xingwang Zhu , Henan Li , Chengming Sun . Covalent bond modulation of charge transfer for sensitive heavy metal ion analysis in a self-powered electrochemical sensing platform. Acta Physico-Chimica Sinica, 2026, 42(1): 100144-0. doi: 10.1016/j.actphy.2025.100144
12. [12]
  Lina Liu , Xiaolan Wei , Jianqiang Hu . Exploration of Subject-Oriented Undergraduate Comprehensive Chemistry Experimental Teaching Based on the “STS Concept”: Taking the Experiment of Gold Nanoparticles as an Example. University Chemistry, 2024, 39(10): 337-343. doi: 10.12461/PKU.DXHX202405112
13. [13]
  Guimin ZHANG , Wenjuan MA , Wenqiang DING , Zhengyi FU . Synthesis and catalytic properties of hollow AgPd bimetallic nanospheres. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 963-971. doi: 10.11862/CJIC.20230293
14. [14]
  Miaomiao He , Zhiqing Ge , Qiang Zhou , Jiaqing He , Hong Gong , Lingling Li , Pingping Zhu , Wei Shao . Exploring the Fascinating Realm of Quantum Dots. University Chemistry, 2024, 39(6): 231-237. doi: 10.3866/PKU.DXHX202310040
15. [15]
  Zijuan LI , Xuan LÜ , Jiaojiao CHEN , Haiyang ZHAO , Shuo SUN , Zhiwu ZHANG , Jianlong ZHANG , Yanling MA , Jie LI , Zixian FENG , Jiahui LIU . Synthesis of visual fluorescence emission CdSe nanocrystals based on ligand regulation. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 308-320. doi: 10.11862/CJIC.20240138
16. [16]
  Renjie Xue , Chao Ma , Jing He , Xuechao Li , Yanning Tang , Lifeng Chi , Haiming Zhang . Catassembly in the Host-Guest Recognition of 2D Metastable Self-Assembled Networks. Acta Physico-Chimica Sinica, 2024, 40(9): 2309011-0. doi: 10.3866/PKU.WHXB202309011
17. [17]
  Xiaojun Liu , Lang Qin , Yanlei Yu . Dynamic Manipulation of Photonic Bandgaps in Cholesteric Liquid Crystal Microdroplets for Applications. Acta Physico-Chimica Sinica, 2024, 40(5): 2305018-0. doi: 10.3866/PKU.WHXB202305018
18. [18]
  Sumiya Akter Dristy , Md Ahasan Habib , Shusen Lin , Mehedi Hasan Joni , Rutuja Mandavkar , Young-Uk Chung , Md Najibullah , Jihoon Lee . Exploring Zn doped NiBP microspheres as efficient and stable electrocatalyst for industrial-scale water splitting. Acta Physico-Chimica Sinica, 2025, 41(7): 100079-0. doi: 10.1016/j.actphy.2025.100079
19. [19]
  Shihui Shi , Haoyu Li , Shaojie Han , Yifan Yao , Siqi Liu . Regioselectively Synthesis of Halogenated Arenes via Self-Assembly and Synergistic Catalysis Strategy. University Chemistry, 2024, 39(5): 336-344. doi: 10.3866/PKU.DXHX202312002
20. [20]
  Wenjian Zhang , Mengxin Fan , Wenwen Fei , Wei Bai . Cultivation of Critical Thinking Ability: Based on RAFT Polymerization-Induced Self-Assembly. University Chemistry, 2025, 40(4): 108-112. doi: 10.12461/PKU.DXHX202406099

Get Citation

PDF

XML

Metrics

PDF Downloads(361)
Abstract views(1497)
HTML views(23)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142