The effects of a Ga-doped ZnO passivation layer between a TiO2 photoelectrode and an indium tin oxide (ITO) electrode on the performance of dye-sensitized solar cells (DSSCs) were investigated. It was found that the orientation, surface morphology, and resistivity of the ZnO thin films prepared by sol-gel solution strongly depended on the film thickness and the Ga doping amounts. The transmission of the ZnO films was very high (over 92 %) in the visible region for all the films. These properties are strongly related to the photovoltaic characteristics of DSSCs. With an optimized ZnO passivation layer, the cells showed significantly improved characteristics because of the suppression of interfacial recombination, which in turn led to improve...
The origins of the performance of dye-sensitized solar cells based on ZnO:Ga nanostructured photoele...
In order to explain the higher short-circuit current (J(sc)) with comparable open-circuit voltage (V...
This thesis presents an experimental study of the incorporation and optimization of sol-gel processe...
The effects of a Ga-doped ZnO passivation layer between a TiO2 photoelectrode and an indium tin oxid...
Dye sensitized solar cell (DSSC) is a promising and low-cost photovoltaic device. In the DSSC, a mon...
Attempts have been made to improve the performance of dye-sensitized solar cells by forming metal-ox...
Dye-sensitized solar cells (DSCs) were prepared using porous zinc oxide (ZnO) films on aluminum-dope...
Dye-sensitized solar cells (DSSCs) have great potential for solar generation owing to their low cost...
Although liquid electrolyte based dye-sensitized solar cells (DSCs) have shown higher photovoltaic p...
Dye-sensitized solar cells (DSSCs) with ZnO spin-coated TiO2 photo-electrodes are compared to DSSC w...
We present the fabrication and optimization of compact ZnO thin films prepared by sol-gel processing...
Dye sensitized solar cell (DSSC) is a device which absorbs light from the sun with a layer of dye mo...
A novel ZnO/TiO2 assorted photoelectrode for dye-sensitized solar cells (DSSCs) is proposed. The imp...
A novel ZnO/TiO2 assorted photoelectrode for dye-sensitized solar cells (DSSCs) is proposed. The imp...
A low-temperature sol-gel Ga-doped ZnO (ZnO:Ga) thin film as the electron transport layer (ETL) for ...
The origins of the performance of dye-sensitized solar cells based on ZnO:Ga nanostructured photoele...
In order to explain the higher short-circuit current (J(sc)) with comparable open-circuit voltage (V...
This thesis presents an experimental study of the incorporation and optimization of sol-gel processe...
The effects of a Ga-doped ZnO passivation layer between a TiO2 photoelectrode and an indium tin oxid...
Dye sensitized solar cell (DSSC) is a promising and low-cost photovoltaic device. In the DSSC, a mon...
Attempts have been made to improve the performance of dye-sensitized solar cells by forming metal-ox...
Dye-sensitized solar cells (DSCs) were prepared using porous zinc oxide (ZnO) films on aluminum-dope...
Dye-sensitized solar cells (DSSCs) have great potential for solar generation owing to their low cost...
Although liquid electrolyte based dye-sensitized solar cells (DSCs) have shown higher photovoltaic p...
Dye-sensitized solar cells (DSSCs) with ZnO spin-coated TiO2 photo-electrodes are compared to DSSC w...
We present the fabrication and optimization of compact ZnO thin films prepared by sol-gel processing...
Dye sensitized solar cell (DSSC) is a device which absorbs light from the sun with a layer of dye mo...
A novel ZnO/TiO2 assorted photoelectrode for dye-sensitized solar cells (DSSCs) is proposed. The imp...
A novel ZnO/TiO2 assorted photoelectrode for dye-sensitized solar cells (DSSCs) is proposed. The imp...
A low-temperature sol-gel Ga-doped ZnO (ZnO:Ga) thin film as the electron transport layer (ETL) for ...
The origins of the performance of dye-sensitized solar cells based on ZnO:Ga nanostructured photoele...
In order to explain the higher short-circuit current (J(sc)) with comparable open-circuit voltage (V...
This thesis presents an experimental study of the incorporation and optimization of sol-gel processe...