scholarly journals Erratum: “Morphological and optical properties of α- and β-phase zinc (II) phthalocyanine thin films for application to organic photovoltaic cells” [J. Chem. Phys. 153, 144704 (2020)]

2021 ◽  
Vol 155 (14) ◽  
pp. 149901
Author(s):  
Masahiro Kato ◽  
Masato Nakaya ◽  
Yuki Matoba ◽  
Shinta Watanabe ◽  
Koichi Okamoto ◽  
...  
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Photovoltaic Cells ◽  
Chem Phys ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Β Phase

Morphological and optical properties of α- and β-phase zinc (∥) phthalocyanine thin films for application to organic photovoltaic cells

2020 ◽  
Vol 153 (14) ◽  
pp. 144704
Author(s):  
Masahiro Kato ◽  
Masato Nakaya ◽  
Yuki Matoba ◽  
Shinta Watanabe ◽  
Koichi Okamoto ◽  
...  
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Zinc Phthalocyanine ◽  
Organic Photovoltaic Cells ◽  
Β Phase

Interface modification of ITO thin films: organic photovoltaic cells

2003 ◽  
Vol 445 (2) ◽  
pp. 342-352 ◽  
Author(s):  
Neal R Armstrong ◽  
Chet Carter ◽  
Carrie Donley ◽  
Adam Simmonds ◽  
Paul Lee ◽  
...  
Keyword(s):  
Thin Films ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Interface Modification ◽  
Ito Thin Films

scholarly journals Improved Morphology of Poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate) Thin Films for All-Electrospray-Coated Organic Photovoltaic Cells

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Yingjie Liao ◽  
Takeshi Fukuda ◽  
Norihiko Kamata
Keyword(s):  
Thin Films ◽  
High Performance ◽  
Photovoltaic Cells ◽  
Spray Coating ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Ambient Conditions ◽  
Deposition Parameters ◽  
Coating Methods ◽  
Organic Devices

Spray coating technique has been established as a promising substitute for the traditional coating methods in the fabrication of organic devices in many reports recently. Control of film morphology at the microscopic scale is critical if spray-coated devices are to achieve high performance. Here we investigate electrospray deposition protocols for the fabrication of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) thin films with a single additive system under ambient conditions at room temperature. Critical deposition parameters including solution composition, applied voltage, and relative humidity are discussed systematically. Optimized process for preparing homogenous PEDOT:PSS thin films is applied to all-electrospray-coated organic photovoltaic cells and contributes to a power conversion efficiency comparable to that of the corresponding all-spin-coated device.

Structural dependence of the optical properties of narrow band gap thiophene–thiadiazoloquinoxaline derivatives and their application in organic photovoltaic cells

2019 ◽  
Vol 43 (13) ◽  
pp. 5202-5213 ◽  
Author(s):  
Cristiana Costa ◽  
Joana Farinhas ◽  
João Avó ◽  
Jorge Morgado ◽  
Adelino M. Galvão ◽  
...  
Keyword(s):  
Optical Properties ◽  
Dft Calculations ◽  
Narrow Band ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Absorption Bands ◽  
Nir Absorption ◽  
Quinoxaline Derivatives ◽  
New Compounds

The structural causes for NIR absorption bands on new [1,2,5]thiadiazolo[3,4-g]quinoxaline derivatives were determined on the basis of DFT calculations and organic photovoltaic cells incorporating the new compounds were fabricated.

Organic photovoltaic cells with onion-like carbon thin films as hole collection layers

2018 ◽  
Vol 654 ◽  
pp. 69-76 ◽  
Author(s):  
Hitoshi Mizuno ◽  
Kazunori Nagano ◽  
Satoshi Tomita ◽  
Hisao Yanagi ◽  
Ichiro Hiromitsu
Keyword(s):  
Thin Films ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells ◽  
Carbon Thin Films

Mo(S x O y ) thin films deposited by electrochemistry for application in organic photovoltaic cells

2017 ◽  
Vol 201 ◽  
pp. 331-338 ◽  
Author(s):  
F. Martinez-Rojas ◽  
M. Hssein ◽  
Z. El Jouad ◽  
F. Armijo ◽  
L. Cattin ◽  
...  
Keyword(s):  
Thin Films ◽  
Photovoltaic Cells ◽  
Organic Photovoltaic ◽  
Organic Photovoltaic Cells

Optical and Dielectric Characteristics of Photoactive Layer Thin Films for Organic Photovoltaic Cells

2012 ◽  
Vol 217-219 ◽  
pp. 695-698
Author(s):  
S.B. Chen ◽  
Z.Y. Zhong
Keyword(s):  
Thin Films ◽  
Photovoltaic Cells ◽  
Optical Bandgap ◽  
Organic Photovoltaic ◽  
Complex Dielectric Constant ◽  
Organic Photovoltaic Cells ◽  
Device Structure ◽  
Photoactive Layer ◽  
Transmittance Spectra ◽  
Double Beam

The thin films of poly[2-methoxy-5-(2'-ethylhexyloxy)-1,4-phenylenevinylene] (MEH- PPV) used as photoactive layer in organic photovoltaic cells were prepared on glass substrates by the spin-coating technique. The transmittance spectra of thin films were measured by a double beam spectrophotometer. The optical constants such as refractive index and extinction coefficient of the thin films were determined from the measured transmittance spectra using the method of whole optical spectrum fitting. The complex dielectric constant and the complex optical conductivity of the thin films were obtained. In addition, the optical bandgap of the thin film were calculated according to the Tauc's law. The results show that the thin films exhibit direct allowed transitions and the optical bandgap is about 2.18 eV. These results provide some useful references for the design and optimization of device structure in organic photovoltaic cells.

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