Citation: Zhou Xi, Liu Meihong, Wang Chunpeng, Chu Fuxiang. One-Step Hydrothermal Synthesis of Nitrogen Doped Carbon Dots and Their Application in Cu(Ⅱ) Ion Detection[J]. Chemistry, ;2018, 81(1): 65-69. shu

One-Step Hydrothermal Synthesis of Nitrogen Doped Carbon Dots and Their Application in Cu(Ⅱ) Ion Detection

Zhou Xi ^1,2 ,
Liu Meihong ¹ ,
Wang Chunpeng ^1,2 ,
Chu Fuxiang ^1,2,,

1.
Institute of Chemical Industry of Forestry Products, Chinese Academy of Forestry, Nanjing 210042
2.
Research Institute of Forest New Technology, Chinese Academy of Forestry, Beijing 100091

Corresponding author: Chu Fuxiang, chufxg@163.com
Received Date: 29 July 2017
Accepted Date: 12 September 2017

Figures(5)

The nitrogen doped carbon dots based on polyethyleneimine were prepared by one-step hydrothermal method. Ultraviolet-visible absorption, fluorescence spectra and transmission electron microscopy show that the carbon dots have excellent fluorescence performance and good dispersion. In 0.1 mol/L PBS solution, the fluorescence intensity of carbon dots reduces as Cu(Ⅱ) concentration increases gradually. The detection linear range of Cu(Ⅱ) is 50~150 μmol/L with the detection limit of 10 μmol/L. Cytotoxicity test results show that different concentrations of the carbon dots all have low toxicity. The above results show that the carbon dots can successfully detect Cu(Ⅱ) with low cytotoxicity, showing potential application in biological sensing.
- Carbon materials,
- Fluorescence,
- Quenching,
- Cell toxicity
1. [1]
  F Arcudi, L Dordevic, M Prato. Angew. Chem. Int. Ed., 2016, 55(6):2107~2112.
2. [2]
  D Y Pan, J C Zhang, Z Li et al. Adv. Mater., 2010, 22(6):734~738.
3. [3]
  X M Li, M C Rui, J Z Song et al. Adv. Funct. Mater., 2015, 25(31):4929~4947.
4. [4]
  P L Zuo, X H Lu, Z G Sun et al. Microchim. Acta, 2017, 183(2):519~542.
5. [5]
  S J Bradley, K Kroon, G Laufersky et al. Microchim. Acta, 2017, 184(3):871~878.
6. [6]
  F Cai, X Liu, S Liu et al. RSC Adv., 2014, 4(94):52016~52022.
7. [7]
  L B Tang, R B Ji, X M Li et al. ACS Nano, 2014, 8(6):6312~6320.
8. [8]
  Y Li, Y Zhao, H H Cheng et al. J. Am. Chem. Soc., 2012, 134(1):15~18.
9. [9]
  X Lin, G Gao, L Zheng et al. Anal. Chem., 2013, 86(2):1223~1228.
10. [10]
  J M Liu, L P Lin, X X Wang et al. Analyst, 2012, 137(11):2637~2642.
11. [11]
  J Zong, X L Yang, A Trinchi et al. Biosens. Bioelectron., 2014, 51:330~335.
12. [12]
  Y B Wang, Q Wang, S L Hu. Sens. Actuat. B, 2017, 253:928~933.
13. [13]
  F X Wang, Z Y Gu, W Lei et al. Sens. Actuat. B, 2014, 190:516~522.
14. [14]
  A D Zhang, C Q Zhao, M Li et al. Anal. Chim. Acta, 2014, 809:128~133.
15. [15]
  S R Zhang, Q Wang, G H Tian et al. Mater. Lett., 2014, 115:233~236.
1. [1]
  Feng Lu , Tao Wang , Qi Wang . Preparation and Characterization of Water-Soluble Silver Nanoclusters: A New Design and Teaching Practice in Materials Chemistry Experiment. University Chemistry, 2025, 40(4): 375-381. doi: 10.12461/PKU.DXHX202406005
2. [2]
  Chen LU , Qinlong HONG , Haixia ZHANG , Jian ZHANG . Syntheses, structures, and properties of copper-iodine cluster-based boron imidazolate framework materials. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 149-154. doi: 10.11862/CJIC.20240407
3. [3]
  Xiao SANG , Qi LIU , Jianping LANG . Synthesis, structure, and fluorescence properties of Zn(Ⅱ) coordination polymers containing tetra-alkenylpyridine ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2124-2132. doi: 10.11862/CJIC.20240158
4. [4]
  YanYuan Jia , Rong Rong , Jie Liu , Jing Guo , GuoYu Jiang , Shuo Guo . Unity is Strength, and Independence Shines: A Science Popularization Experiment on AIE and ACQ Effects. University Chemistry, 2024, 39(9): 349-358. doi: 10.12461/PKU.DXHX202402035
5. [5]
  Qin Li , Kexin Yang , Qinglin Yang , Xiangjin Zhu , Xiaole Han , Tao Huang . Illuminating Chlorophyll: Innovative Chemistry Popularization Experiment. University Chemistry, 2024, 39(9): 359-368. doi: 10.3866/PKU.DXHX202309059
6. [6]
  Zehua Zhang , Haitao Yu , Yanyu Qi . Design Strategy for Thermally Activated Delayed Fluorescence Materials with Multiple Resonance Effect. Acta Physico-Chimica Sinica, 2025, 41(1): 100006-0. doi: 10.3866/PKU.WHXB202309042
7. [7]
  Yingpeng ZHANG , Xingxing LI , Yunshang YANG , Zhidong TENG . A pyrazole-based turn-off fluorescent probe for visual detection of hydrazine. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1301-1308. doi: 10.11862/CJIC.20250064
8. [8]
  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
9. [9]
  Jing JIN , Zhuming GUO , Zhiyin XIAO , Xiujuan JIANG , Yi HE , Xiaoming LIU . Tuning the stability and cytotoxicity of fac-[Fe(CO)₃I₃]^- anion by its counter ions: From aminiums to inorganic cations. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 991-1004. doi: 10.11862/CJIC.20230458
10. [10]
  Shuwen SUN , Gaofeng WANG . Two cadmium coordination polymers constructed by varying Ⅴ-shaped co-ligands: Syntheses, structures, and fluorescence properties. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 613-620. doi: 10.11862/CJIC.20230368
11. [11]
  Dongdong YANG , Jianhua XUE , Yuanyu YANG , Meixia WU , Yujia BAI , Zongxuan WANG , Qi MA . Design and synthesis of two coordination polymers for the rapid detection of ciprofloxacin based on triphenylpolycarboxylic acid ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2466-2474. doi: 10.11862/CJIC.20240266
12. [12]
  Jiming XI , Yukang TENG , Rui ZHANG , Zhenzhong LU . Fluorescent coordination polymers based on anthracene-and pyrene-derivative ligands. Chinese Journal of Inorganic Chemistry, 2025, 41(5): 847-854. doi: 10.11862/CJIC.20240367
13. [13]
  Yuanyu YANG , Jianhua XUE , Yujia BAI , Lulu CUI , Dongdong YANG , Qi MA . Design, synthesis, and detection of Al³⁺ of two zinc complexes based on Schiff base ligands. Chinese Journal of Inorganic Chemistry, 2025, 41(6): 1207-1216. doi: 10.11862/CJIC.20250005
14. [14]
  Yanfen PENG , Xinyue WANG , Tianbao LIU , Xiaoshuo WU , Yujing WEI . Syntheses and luminescence of four Cd(Ⅱ)/Zn(Ⅱ) complexes constructed by 1,3‐bis(4H‐1,2,4‐triazole)benzene. Chinese Journal of Inorganic Chemistry, 2025, 41(7): 1416-1426. doi: 10.11862/CJIC.20250018
15. [15]
  Youbo HU , Donggang LI , Changhua SUN , Zhenzhong LU , Songjun GU . Coordination polymers based on anthracene- and pyrene-derived ligands: Crystal structure, fluorescent property, and framework isomerization. Chinese Journal of Inorganic Chemistry, 2025, 41(8): 1681-1688. doi: 10.11862/CJIC.20250004
16. [16]
  Yanxi LIU , Mengjia XU , Haonan CHEN , Quan LIU , Yuming ZHANG . A fluorescent-colorimetric probe for peroxynitrite-anion-imaging in living cells. Chinese Journal of Inorganic Chemistry, 2025, 41(6): 1112-1122. doi: 10.11862/CJIC.20240423
17. [17]
  Yonghui ZHOU , Rujun HUANG , Dongchao YAO , Aiwei ZHANG , Yuhang SUN , Zhujun CHEN , Baisong ZHU , Youxuan ZHENG . Synthesis and photoelectric properties of fluorescence materials with electron donor-acceptor structures based on quinoxaline and pyridinopyrazine, carbazole, and diphenylamine derivatives. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 701-712. doi: 10.11862/CJIC.20230373
18. [18]
  Yue Wu , Jun Li , Bo Zhang , Yan Yang , Haibo Li , Xian-Xi Zhang . Research on Kinetic and Thermodynamic Transformations of Organic-Inorganic Hybrid Materials for Fluorescent Anti-Counterfeiting Application information: Introducing a Comprehensive Chemistry Experiment. University Chemistry, 2024, 39(6): 390-399. doi: 10.3866/PKU.DXHX202403028
19. [19]
  Yan ZHAO , Xiaokang JIANG , Zhonghui LI , Jiaxu WANG , Hengwei ZHOU , Hai GUO . Preparation and fluorescence properties of Eu³⁺-doped CaLaGaO₄ red-emitting phosphors. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1861-1868. doi: 10.11862/CJIC.20240242
20. [20]
  Xiangyu CAO , Jiaying ZHANG , Yun FENG , Linkun SHEN , Xiuling ZHANG , Juanzhi YAN . Synthesis and electrochemical properties of bimetallic-doped porous carbon cathode material. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 509-520. doi: 10.11862/CJIC.20240270

Get Citation

PDF

XML

Metrics

PDF Downloads(5)
Abstract views(1584)
HTML views(303)

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