Numerical investigation of the effects of copper sulfide nanoparticles on hole transport layer of thin-film organic solar cells

Polymeric nanocomposite films from PEDOT and MEH-PPV embedded with surface modified TiO2nanoparticles for the hole transport layer and emission layer were prepared, respectively, for organic emitting diodes (OLEDs). The composite of MEH-PPV+nc-TiO2was used for organic solar cells (OSCs). The characterization of these nanocomposites and devices showed that electrical (I-Vcharacteristics) and spectroscopic (photoluminescent) properties of conjugate polymers were enhanced by the incorporation of nc-TiO2in the polymers. The organic light emitting diodes made from the nanocomposite films would exhibit a larger photonic efficiency and a longer lasting life. For the organic solar cells made from MEH-PPV+nc-TiO2composite, a fill factor reached a value of about 0.34. Under illumination by light with a power density of 50 mW/cm2, the photoelectrical conversion efficiency was about 0.15% corresponding to an open circuit voltageVoc= 0.126 V and a shortcut circuit current densityJsc= 1.18 mA/cm2.

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CZTS nanoparticles as an effective hole-transport layer for Sb2Se3 thin-film solar cells

Solar Energy ◽

10.1016/j.solener.2021.08.044 ◽

2021 ◽

Vol 226 ◽

pp. 154-160

Author(s):

Fangling Mu ◽

Zhen Liu ◽

Wei Zi ◽

Yang Cao ◽

Xiaoman Lu ◽

...

Keyword(s):

Thin Film ◽

Solar Cells ◽

Hole Transport ◽

Transport Layer ◽

Thin Film Solar Cells ◽

Hole Transport Layer ◽

Czts Nanoparticles

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Graphdiyne oxide modified nano CuO as inorganic hole transport layer for efficient and stable organic solar cells

2D Materials ◽

10.1088/2053-1583/ac2a92 ◽

2021 ◽

Author(s):

Jianxiao Wang ◽

Le Liu ◽

Min Zhao ◽

Chenyu Han ◽

Xichang Bao ◽

...

Keyword(s):

Solar Cells ◽

Organic Solar Cells ◽

Hole Transport ◽

Transport Layer ◽

Hole Transport Layer

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Thin-film formation of 2D MoS2 and its application as a hole-transport layer in planar perovskite solar cells

Solar Energy Materials and Solar Cells ◽

10.1016/j.solmat.2017.08.012 ◽

2017 ◽

Vol 172 ◽

pp. 353-360 ◽

Cited By ~ 47

Author(s):

Uttiya Dasgupta ◽

Soumyo Chatterjee ◽

Amlan J. Pal

Keyword(s):

Thin Film ◽

Solar Cells ◽

Film Formation ◽

Perovskite Solar Cells ◽

Hole Transport ◽

Transport Layer ◽

Hole Transport Layer ◽

Thin Film Formation

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Study of nanostructured polymeric composites used for organic light emitting diodes and organic solar cells

World Journal of Engineering ◽

10.1260/1708-5284.9.5.399 ◽

2012 ◽

Vol 9 (5) ◽

pp. 399-406

Author(s):

Do Chung ◽

Nguyen Dinh ◽

Tran Thao ◽

Nguyen Nam ◽

Tran Trung ◽

...

Keyword(s):

Solar Cells ◽

Organic Solar Cells ◽

Light Emitting Diodes ◽

Hole Transport ◽

Organic Light Emitting Diodes ◽

Transport Layer ◽

Nanocomposite Films ◽

Hole Transport Layer ◽

Light Emitting ◽

Organic Light

Polymeric nanocomposite films from PEDOT and MEH-PPV embedded with surface modified TiO2 nanoparticles were prepared, respectively for the hole transport layer (HTL) and emission layer (EL) in Organic Light Emitting Diodes (OLED). The composite of MEH-PPV + nc-TiO2 was used for Organic Solar Cells (OCS). The results from the characterization of the properties of the nanocomposites and devices showed that electrical (I-V characteristics) and spectroscopic (photoluminescent) properties of the conjugate polymers were enhanced due to the incorporation of nc-TiO2 in the polymers. The OLEDs made from the nanocomposite films would exhibit a larger photonic efficiency and a longer lasting life. For the OSC made from MEH-PPV + nc-TiO2 composite, the fill factor (FF) reached a value as high as 0.34. Under illumination of light with a power density of 50 mW/cm2, the photoelectrical conversion efficiency (PEC) was found to be of 0.15% corresponding to an open circuit voltage VOC = 1.15 V and a short-cut circuit current density JSC = 0.125 mA/cm2.

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