Home

Citation: SUN Jian-Ping, WENG Jia-Bao, LIN Ting, MA Lin-Pu. Synthesis and Optical Effects of Poly(2-methoxy-5-butoxy)-p-phenylene Vinylene/Eu₂O₃Nanocomposites[J]. Acta Physico-Chimica Sinica, ;2009, 25(11): 2385-2390. doi: 10.3866/PKU.WHXB20091127 shu

Synthesis and Optical Effects of Poly(2-methoxy-5-butoxy)-p-phenylene Vinylene/Eu₂O₃Nanocomposites

1.
College of Chemistry and Materials Science, Fujian Normal University, Fuzhou 350007, P. R. China

Received Date: 6 July 2009
Available Online: 29 September 2009

The photoelectric nanocomposite poly(2-methoxy-5-butoxy)-p-phenylene vinylene/Eu2O3 (PMOBOPV/Eu2O3) was prepared by a dehydrochlorination in situ polymerization. Results from Fourier transform infrared (FT-IR) spectroscopy indicate that PMOBOPV is coated onto the surface of Eu2O3. The composite dimensions were observed by high resolution transmission electron microscopy (HRTEM). PMOBOPV/Eu2O3 nanocomposites possess core-shell structures and their diameters were about 75-145 nm with a PMOBOPV coating thickness of about 25 nm. A stronger red-shifted absorption peak was observed with an increase in Eu2O3 content for PMOBOPV/Eu2O3 in the UV-Vis spectrum. Photoluminescence spectroscopy indicates that the maximum emission wavelength of the PMOBOPV/Eu2O3 is blue-shifted and the intensity of photoluminescence increases with increasing Eu2O3 content. PMOBOPV/Eu2O3 shows increased fluorescence because of an intermolecular photo-induced charge transfer process. The optical band gap (Eg) of PMOBOPV/Eu2O3 decreased gradually with increasing Eu2O3 content. The third-order optical nonlinear susceptibility of PMOBOPV/Eu2O3 nanocomposites was measured by degenerate four wave mixing. Results show that the third-order nonlinear optical response of PMOBOPV/Eu2O3 nanocomposites increases gradually with increasing Eu2O3 content. This can be attributed to intermolecular photo-induced electron transfer and delocalized π electron coupling between PMOBOPV and Eu2O3.
- Nanocomposite materials,
- Poly(2-methoxy-5-butoxy)-p-phenylene vinylene,
- Eu2O3,
- Nonlinear optics,
- Photoluminescence
1. [1]
  Min LI , Xianfeng MENG . Preparation and microwave absorption properties of ZIF-67 derived Co@C/MoS₂ nanocomposites. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1932-1942. doi: 10.11862/CJIC.20240065
2. [2]
  Xiaxue Chen , Yuxuan Yang , Ruolin Yang , Yizhu Wang , Hongyun Liu . Adjustable Polychromatic Fluorescence: Investigating the Photoluminescent Properties of Copper Nanoclusters. University Chemistry, 2024, 39(9): 328-337. doi: 10.3866/PKU.DXHX202308019
3. [3]
  Yanting HUANG , Hua XIANG , Mei PAN . Construction and application of multi-component systems based on luminous copper nanoclusters. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2075-2090. doi: 10.11862/CJIC.20240196
4. [4]
  Ming ZHENG , Yixiao ZHANG , Jian YANG , Pengfei GUAN , Xiudong LI . Energy storage and photoluminescence properties of Sm³⁺-doped Ba_0.85Ca_0.15Ti_0.90Zr_0.10O₃ lead-free multifunctional ferroelectric ceramics. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 686-692. doi: 10.11862/CJIC.20230388
5. [5]
  Lin Song , Dourong Wang , Biao Zhang . Innovative Experimental Design and Research on Preparing Flexible Perovskite Fluorescent Gels Using 3D Printing. University Chemistry, 2024, 39(7): 337-344. doi: 10.3866/PKU.DXHX202310107
6. [6]
  Dongheng WANG , Si LI , Shuangquan ZANG . Construction of chiral alkynyl silver chains and modulation of chiral optical properties. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 131-140. doi: 10.11862/CJIC.20240379
7. [7]
  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
8. [8]
  Zhiwen HUANG , Qi LIU , Jianping LANG . W/Cu/S cluster-based supramolecular macrocycles and their third-order nonlinear optical responses. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 79-87. doi: 10.11862/CJIC.20240184
9. [9]
  Yaping ZHANG , Tongchen WU , Yun ZHENG , Bizhou LIN . Z-scheme heterojunction β-Bi₂O₃ pillared CoAl layered double hydroxide nanohybrid: Fabrication and photocatalytic degradation property. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 531-539. doi: 10.11862/CJIC.20240256
10. [10]
  Bowen Yang , Rui Wang , Benjian Xin , Lili Liu , Zhiqiang Niu . C-SnO₂/MWCNTs Composite with Stable Conductive Network for Lithium-based Semi-Solid Flow Batteries. Acta Physico-Chimica Sinica, 2025, 41(2): 100015-. doi: 10.3866/PKU.WHXB202310024
11. [11]
  Fangfang WANG , Jiaqi CHEN , Weiyin SUN . CuBi@Cu-MOF composite catalysts for electrocatalytic CO₂ reduction to HCOOH. Chinese Journal of Inorganic Chemistry, 2025, 41(1): 97-104. doi: 10.11862/CJIC.20240350
12. [12]
  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
13. [13]
  Xin Zhou , Zhi Zhang , Yun Yang , Shuijin Yang . A Study on the Enhancement of Photocatalytic Performance in C/Bi/Bi₂MoO₆ Composites by Ferroelectric Polarization: A Recommended Comprehensive Chemical Experiment. University Chemistry, 2024, 39(4): 296-304. doi: 10.3866/PKU.DXHX202310008
14. [14]
  Meng Lin , Hanrui Chen , Congcong Xu . Preparation and Study of Photo-Enhanced Electrocatalytic Oxygen Evolution Performance of ZIF-67/Copper(I) Oxide Composite: A Recommended Comprehensive Physical Chemistry Experiment. University Chemistry, 2024, 39(4): 163-168. doi: 10.3866/PKU.DXHX202308117
15. [15]
  Xinyuan Shi , Chenyangjiang , Changyu Zhai , Xuemei Lu , Jia Li , Zhu Mao . Preparation and Photoelectric Performance Characterization of Perovskite CsPbBr₃ Thin Films. University Chemistry, 2024, 39(6): 383-389. doi: 10.3866/PKU.DXHX202312019
16. [16]
  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
17. [17]
  Minna Ma , Yujin Ouyang , Yuan Wu , Mingwei Yuan , Lijuan Yang . Green Synthesis of Medical Chemiluminescence Reagents by Photocatalytic Oxidation. University Chemistry, 2024, 39(5): 134-143. doi: 10.3866/PKU.DXHX202310093
18. [18]
  Peng ZHOU , Xiao CAI , Qingxiang MA , Xu LIU . Effects of Cu doping on the structure and optical properties of Au₁₁(dppf)₄Cl₂ nanocluster. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1254-1260. doi: 10.11862/CJIC.20240047
19. [19]
  Yihan Xue , Xue Han , Jie Zhang , Xiaoru Wen . Efficient capacitive desalination over NCQDs decorated FeOOH composite. Acta Physico-Chimica Sinica, 2025, 41(7): 100072-. doi: 10.1016/j.actphy.2025.100072
20. [20]
  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

Get Citation

PDF

XML

Metrics

PDF Downloads(1132)
Abstract views(2636)
HTML views(11)

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

Address：Zhongguancun North First Street 2,100190 Beijing, PR China Tel: +86-010-82449177-888

DownLoad: Full-Size Img PowerPoint

Return

Synthesis and Optical Effects of Poly(2-methoxy-5-butoxy)-p-phenylene Vinylene/Eu2O3 Nanocomposites

Metrics

通讯作者: 陈斌, bchen63@163.com

Synthesis and Optical Effects of Poly(2-methoxy-5-butoxy)-p-phenylene Vinylene/Eu₂O₃Nanocomposites