Synthesis and properties of perylene polyimide containing p-n diblock used in photovoltaic cell

Hai Jun Niu; Xu Duo Bai; Yu Dong Huang; Cheng Wang

Synthesis and properties of perylene polyimide containing p-n diblock used in photovoltaic cell

Hai Jun Niu
, Xu Duo Bai^*
, Yu Dong Huang
, Cheng Wang

^*Corresponding author for this work

School of Chemistry and Chemical Engineering

Heilongjiang University
Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

The perylene polyimide containing donor-acceptor unit was designed, synthesized and characterized by elemental analysis, UV-visible spectrum, gel permeation chromatograph, nuclear magnetic resonance, infrared spectrum, and thermogravimetry. The photovoltaic cell composed of polyimide used as dye sensitizer of TiO₂ was prepared and its properties were tested. The polymer is noncrystalline determined by wide angle X-ray diffraction spectrum. Calculated from electron absorption spectrum, the energy of band is 2.16 eV. The electron affinity potential (E_a) (E_LUMO) and ionic potential (IP) (-E_HOMO) are -3.97 and 6.13 eV respectively deduced by the cyclic voltammetry. The energy level of polymer matched the level of TiO₂, which has good sensitization effect to TiO₂. The overall power conversion efficiency η of the photovoltaic cell is 0.0135%.

Original language	English
Pages (from-to)	1391-1396
Number of pages	6
Journal	Acta Chimica Sinica
Volume	63
Issue number	15
State	Published - 2005

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Perylene polyimide
Photovoltaic cell
Sensitizer

Cite this

@article{58dab05e736c4478a4d373b83888952b,

title = "Synthesis and properties of perylene polyimide containing p-n diblock used in photovoltaic cell",

abstract = "The perylene polyimide containing donor-acceptor unit was designed, synthesized and characterized by elemental analysis, UV-visible spectrum, gel permeation chromatograph, nuclear magnetic resonance, infrared spectrum, and thermogravimetry. The photovoltaic cell composed of polyimide used as dye sensitizer of TiO2 was prepared and its properties were tested. The polymer is noncrystalline determined by wide angle X-ray diffraction spectrum. Calculated from electron absorption spectrum, the energy of band is 2.16 eV. The electron affinity potential (Ea) (ELUMO) and ionic potential (IP) (-EHOMO) are -3.97 and 6.13 eV respectively deduced by the cyclic voltammetry. The energy level of polymer matched the level of TiO2, which has good sensitization effect to TiO2. The overall power conversion efficiency η of the photovoltaic cell is 0.0135\%.",

keywords = "Perylene polyimide, Photovoltaic cell, Sensitizer",

author = "Niu, \{Hai Jun\} and Bai, \{Xu Duo\} and Huang, \{Yu Dong\} and Cheng Wang",

year = "2005",

language = "英语",

volume = "63",

pages = "1391--1396",

journal = "Acta Chimica Sinica",

issn = "0567-7351",

publisher = "Editorial Office of Acta Chimica Sinica",

number = "15",

}

TY - JOUR

T1 - Synthesis and properties of perylene polyimide containing p-n diblock used in photovoltaic cell

AU - Niu, Hai Jun

AU - Bai, Xu Duo

AU - Huang, Yu Dong

AU - Wang, Cheng

PY - 2005

Y1 - 2005

N2 - The perylene polyimide containing donor-acceptor unit was designed, synthesized and characterized by elemental analysis, UV-visible spectrum, gel permeation chromatograph, nuclear magnetic resonance, infrared spectrum, and thermogravimetry. The photovoltaic cell composed of polyimide used as dye sensitizer of TiO2 was prepared and its properties were tested. The polymer is noncrystalline determined by wide angle X-ray diffraction spectrum. Calculated from electron absorption spectrum, the energy of band is 2.16 eV. The electron affinity potential (Ea) (ELUMO) and ionic potential (IP) (-EHOMO) are -3.97 and 6.13 eV respectively deduced by the cyclic voltammetry. The energy level of polymer matched the level of TiO2, which has good sensitization effect to TiO2. The overall power conversion efficiency η of the photovoltaic cell is 0.0135%.

AB - The perylene polyimide containing donor-acceptor unit was designed, synthesized and characterized by elemental analysis, UV-visible spectrum, gel permeation chromatograph, nuclear magnetic resonance, infrared spectrum, and thermogravimetry. The photovoltaic cell composed of polyimide used as dye sensitizer of TiO2 was prepared and its properties were tested. The polymer is noncrystalline determined by wide angle X-ray diffraction spectrum. Calculated from electron absorption spectrum, the energy of band is 2.16 eV. The electron affinity potential (Ea) (ELUMO) and ionic potential (IP) (-EHOMO) are -3.97 and 6.13 eV respectively deduced by the cyclic voltammetry. The energy level of polymer matched the level of TiO2, which has good sensitization effect to TiO2. The overall power conversion efficiency η of the photovoltaic cell is 0.0135%.

KW - Perylene polyimide

KW - Photovoltaic cell

KW - Sensitizer

UR - https://www.scopus.com/pages/publications/33749392764

M3 - 文章

AN - SCOPUS:33749392764

SN - 0567-7351

VL - 63

SP - 1391

EP - 1396

JO - Acta Chimica Sinica

JF - Acta Chimica Sinica

IS - 15

ER -

Synthesis and properties of perylene polyimide containing p-n diblock used in photovoltaic cell

Abstract

UN SDGs

Keywords

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