Citation: JIANG Hong-Ji, MAO Bing-Xue. One-Pot Step Hydrothermal Synthesis of Nano-Composites Based on Graphene and CdSe Quantum Dots with Different Morphology[J]. Chinese Journal of Inorganic Chemistry, ;2013, 29(11): 2305-2314. doi: 10.3969/j.issn.1001-4861.2013.00.342 shu

One-Pot Step Hydrothermal Synthesis of Nano-Composites Based on Graphene and CdSe Quantum Dots with Different Morphology

1.
Key Laboratory for Organic Electronics and Information Displays, Institute of Advanced Materials, Nanjing University of Posts and Telecommunications, Nanjing 210023, China

Received Date: 6 March 2013
Available Online: 21 May 2013
Fund Project: 国家科技部重大基础研究计划(No.2009CB930600,2012CB933301) (No.2009CB930600,2012CB933301)“有机与生物光电子学”教育部创新团队(No.IRT1148) (No.IRT1148)

Graphene oxides and graphene by using redox method were synthesized and characterized. The properties of graphene obtained by chemical reduction method of NaBH₄ and thermal reduction method in ethylene amine solvent were further compared. It was demonstrated that thermal reduction of graphene oxides in ethylene amine solvent could introduce nitrogen functional groups to the surface of obtained graphene, increase the distance between the film layers and enhance its dispersity. The results demonstrated that graphene oxides were reduced, CdSe quantum dots were loaded simultaneously, and oxygen content as significantly decreased. The change of reaction temperature showed little effects on the reduction of graphene oxides, and longer the reaction time, higher the reduction rate of graphene oxides. With the increase of reaction time, the CdSe quantum dots loaded on the surface of graphene grew into nanorods, nanowires, and even branch-shaped nano structures. By controlling the reaction time and temperature, we can easily control the reduction level of graphene oxides and the morphology of CdSe quantum dots supported on the surface of graphene. In conclusion, an effective method is established to control the properties and morphology of nano-composites based on graphene and CdSe quantum dots by hydro-thermal methods.
- quantum dots;graphene;composite;hydro-thermal reduction;morphology
1. [1]
  [1] Chen J H, Jang C, Xiao S D, et al. Nat. Nanotechnol., 2008, 3:206-209
2. [2]
  [2] Bolotin K I, Sikes K J, Jiang Z, et al. Solid. State. Commun., 2008,146:351-355
3. [3]
  [3] Wang X S, Huang P, Feng L L, et al. Rsc. Adv., 2012,2: 3816-3822
4. [4]
  [4] Balandin A A, Ghosh S, Bao W Z, et al. Nano Lett., 2008,8: 902-907
5. [5]
  [5] Lee C, Wei X, Kysar J W, et al. Science, 2008,321:385-388
6. [6]
  [6] Stoller M D, Park S J, Zhu Y, et al. Nano Lett., 2008,8: 3498-3502
7. [7]
  [7] Schedin F, Geim A K, Morozov S V, et al. Nat. Mater., 2007,6:652-655
8. [8]
  [8] Avouris P, Xia F N, Mueller T, et al. Nat. Nanotechnol., 2009,4:839-843
9. [9]
  [9] Wang X R, Ouyang Y J, Li X L, et al. Phys. Rev. Lett., 2008,100:235-238
10. [10]
  [10]Blake P, Brimicombe P D, Nair R R, et al. Nano Lett., 2008,8:1704-1708
11. [11]
  [11]Xiang B, Wang P W, Zhang X Z, et al. Nano Lett., 2007,7: 323-328
12. [12]
  [12]Berger C, Song Z M, Li X B, et al. Science, 2006,312:1191-1196
13. [13]
  [13]Li X S, Cai W W, Colombo L, et al. Nano Lett., 2009,9: 4268-4272
14. [14]
  [14]Brodie B C. Philos. Trans. R. Soc. London., 1859,149:249-259
15. [15]
  [15]Hummer W S, Offeman R E. J. Am. Chem. Soc., 1958,80: 1339-1339
16. [16]
  [16]Staudenmaier L. Ber D. Chem. Ges., 1898,31:1481-1487
17. [17]
  [17]Ren P G, Yan D X, Ji X, et al. Nanotechnology, 2011,22: 055705.1-055705.8
18. [18]
  [18]Nethravathi C, Rajamathi M. Carbon, 2008,46:1994-1998
19. [19]
  [19]Sun H M, Cao L Y, Lu L H. Nano Res., 2011,4:550-562
20. [20]
  [20]Dai Y Q, Jing Y, Zeng J, et al. J. Mater. Chem., 2011,21: 18174-18179
21. [21]
  [21]Lu T, Pan L K, Nie C Y, et al. Physica. Status. Solidi. A, 2011,208:2325-2327
22. [22]
  [22]Jarosz M V, Porter V J, Fisher B R, et al. Phys. Rev. B, 2004,70:195327.1-19537.12
23. [23]
  [23]Luo Z, Somers L A, Dan Y, et al. Nano Lett., 2010,10:777-781
24. [24]
  [24]Chen Z, Berciaud S, Nuckolls C, et al. ACS Nano, 2010,4: 2964-2968
25. [25]
  [25]Kamat P V. J. Phys. Chem. Lett., 2010,1:520-527
26. [26]
  [26]Williams G, Seger B, Kamat P V. ACS Nano, 2008,2:1487-1491
27. [27]
  [27]Williams G, Seger B, Kamat P V. Langmuir, 2009,25:13869-13973
28. [28]
  [28]Cao A, Liu Z, Chu S, et al. Adv. Mater., 2010,22:103-106
29. [29]
  [29]Gur I, Fromer N A, Geier M L. Science, 2005,310:462-465
30. [30]
  [30]Farrow B, Kamat P V. J. Am. Chem. Soc., 2009,131:11124-11131
31. [31]
  [31]Lin Y, Zhang K, Chen W, et al. ACS Nano, 2010,4:3033-3038
32. [32]
  [32]Abdallah F Z, Samay S, Sherif M, et al. J. Phys. Chem. C, 2010,114:19920-19927
33. [33]
  [33]Geng X M, Niu L, Xing Z Y, et al. Adv. Mater., 2010,22: 638-642
34. [34]
  [34]Oh W C, Chen M L, Cho K Y, et al. Chin. J. Catal., 2011, 32:1577-1583
35. [35]
  [35]Chu J, Li X, Xu P. J. Mater. Chem., 2011,21:11283-11287
36. [36]
  [36]Yanga D G, Velamakannia A, Bozoklub G, et al. J. Carbon, 2009,47:145-152
37. [37]
  [37]Wang X S, Yang D P, Huang G S, et al. J. Mater. Chem., 2012,22:17441-17444
38. [38]
  [38]Wang D B, Yu D B, Mo M S, et al. J. Cryst. Growth, 2003, 253:445-451
39. [39]
  [39]Shama A Y W, Notley S M. Soft. Matter., 2013,9:6645-6653
40. [40]
  [40]Li C, Shi G Q. Nanoscale, 2012,4:5549-5563
1. [1]
  Zhihuan XU , Qing KANG , Yuzhen LONG , Qian YUAN , Cidong LIU , Xin LI , Genghuai TANG , Yuqing LIAO . Effect of graphene oxide concentration on the electrochemical properties of reduced graphene oxide/ZnS. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1329-1336. doi: 10.11862/CJIC.20230447
2. [2]
  Zeyu XU , Anlei DANG , Bihua DENG , Xiaoxin ZUO , Yu LU , Ping YANG , Wenzhu YIN . Evaluation of the efficacy of graphene oxide quantum dots as an ovalbumin delivery platform and adjuvant for immune enhancement. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1065-1078. doi: 10.11862/CJIC.20240099
3. [3]
  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
4. [4]
  Zhuo WANG , Junshan ZHANG , Shaoyan YANG , Lingyan ZHOU , Yedi LI , Yuanpei LAN . Preparation and photocatalytic performance of CeO₂-reduced graphene oxide by thermal decomposition. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1708-1718. doi: 10.11862/CJIC.20240067
5. [5]
  Yunting Shang , Yue Dai , Jianxin Zhang , Nan Zhu , Yan Su . Something about RGO (Reduced Graphene Oxide). University Chemistry, 2024, 39(9): 273-278. doi: 10.3866/PKU.DXHX202306050
6. [6]
  Limei CHEN , Mengfei ZHAO , Lin CHEN , Ding LI , Wei LI , Weiye HAN , Hongbin WANG . Preparation and performance of paraffin/alkali modified diatomite/expanded graphite composite phase change thermal storage material. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 533-543. doi: 10.11862/CJIC.20230312
7. [7]
  Jie XIE , Hongnan XU , Jianfeng LIAO , Ruoyu CHEN , Lin SUN , Zhong JIN . Nitrogen-doped 3D graphene-carbon nanotube network for efficient lithium storage. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1840-1849. doi: 10.11862/CJIC.20240216
8. [8]
  Jianjun Liu , Xue Yang , Chi Zhang , Xueyu Zhao , Zhiwei Zhang , Yongmei Chen , Qinghong Xu , Shao Jin . Preparation and Fluorescence Characterization of CdTe Semiconductor Quantum Dots. University Chemistry, 2024, 39(7): 307-315. doi: 10.3866/PKU.DXHX202311031
9. [9]
  Chuanming GUO , Kaiyang ZHANG , Yun WU , Rui YAO , Qiang ZHAO , Jinping LI , Guang LIU . Performance of MnO₂-0.39IrO_x composite oxides for water oxidation reaction in acidic media. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1135-1142. doi: 10.11862/CJIC.20230459
10. [10]
  Qingqing SHEN , Xiangbowen DU , Kaicheng QIAN , Zhikang JIN , Zheng FANG , Tong WEI , Renhong LI . Self-supporting Cu/α-FeOOH/foam nickel composite catalyst for efficient hydrogen production by coupling methanol oxidation and water electrolysis. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1953-1964. doi: 10.11862/CJIC.20240028
11. [11]
  Zhenlin Zhou , Siyuan Chen , Yi Liu , Chengguo Hu , Faqiong Zhao . A New Program of Voltammetry Experiment Teaching Based on Laser-Scribed Graphene Electrode. University Chemistry, 2024, 39(2): 358-370. doi: 10.3866/PKU.DXHX202308049
12. [12]
  Hao BAI , Weizhi JI , Jinyan CHEN , Hongji LI , Mingji LI . Preparation of Cu₂O/Cu-vertical graphene microelectrode and detection of uric acid/electroencephalogram. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1309-1319. doi: 10.11862/CJIC.20240001
13. [13]
  Jinyi Sun , Lin Ma , Yanjie Xi , Jing Wang . Preparation and Electrocatalytic Nitrogen Reduction Performance Study of Vanadium Nitride@Nitrogen-Doped Carbon Composite Nanomaterials: A Recommended Comprehensive Chemistry Experiment. University Chemistry, 2024, 39(4): 184-191. doi: 10.3866/PKU.DXHX202310094
14. [14]
  Yan LIU , Jiaxin GUO , Song YANG , Shixian XU , Yanyan YANG , Zhongliang YU , Xiaogang HAO . Exclusionary recovery of phosphate anions with low concentration from wastewater using a CoNi-layered double hydroxide/graphene electronically controlled separation film. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1775-1783. doi: 10.11862/CJIC.20240043
15. [15]
  Qin ZHU , Jiao MA , Zhihui QIAN , Yuxu LUO , Yujiao GUO , Mingwu XIANG , Xiaofang LIU , Ping NING , Junming GUO . Morphological evolution and electrochemical properties of cathode material LiAl_0.08Mn_1.92O₄ single crystal particles. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1549-1562. doi: 10.11862/CJIC.20240022
16. [16]
  Juan Yuan , Bin Zhang , Jinping Wu , Mengfan Wang . Design of a Comprehensive Experiment on Preparation and Characterization of Cu₂(Salen)₂ Nanomaterials with Two Distinct Morphologies. University Chemistry, 2024, 39(10): 420-425. doi: 10.3866/PKU.DXHX202402014
17. [17]
  Ji-Quan Liu , Huilin Guo , Ying Yang , Xiaohui Guo . Calculation and Discussion of Electrode Potentials in Redox Reactions of Water. University Chemistry, 2024, 39(8): 351-358. doi: 10.3866/PKU.DXHX202401031
18. [18]
  Jiahong ZHENG , Jiajun SHEN , Xin BAI . Preparation and electrochemical properties of nickel foam loaded NiMoO₄/NiMoS₄ composites. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 581-590. doi: 10.11862/CJIC.20230253
19. [19]
  Ruolin CHENG , Haoran WANG , Jing REN , Yingying MA , Huagen LIANG . Efficient photocatalytic CO₂ cycloaddition over W₁₈O₄₉/NH₂-UiO-66 composite catalyst. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 523-532. doi: 10.11862/CJIC.20230349
20. [20]
  Yuanchao LI , Weifeng HUANG , Pengchao LIANG , Zifang ZHAO , Baoyan XING , Dongliang YAN , Li YANG , Songlin WANG . Effect of heterogeneous dual carbon sources on electrochemical properties of LiMn_0.8Fe_0.2PO₄/C composites. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 751-760. doi: 10.11862/CJIC.20230252

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(151)
HTML views(18)

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