7 Result(s)
within
English
Nanochemistry
Liang-Wen Ji
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Article
Open AccessHigh-Sensitive Ultraviolet Photodetectors Based on ZnO Nanorods/CdS Heterostructures
The ultraviolet (UV) photodetectors with ZnO nanorods (NRs)/CdS thin film heterostructures on glass substrates have been fabricated and characterized. It can be seen that the UV photoresponsivity of such a dev...
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Article
Open AccessRed-Shift Effect and Sensitive Responsivity of MoS2/ZnO Flexible Photodetectors
The optoelectronic characteristics of molybdenum disulfide (MoS2)/ZnO flexible photodetectors are investigated. A red-shift effect and improved photocurrent properties of the flexible devices are demonstrated. Mo...
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Article
Open AccessCharacterization of photovoltaics with In2S3 nanoflakes/p-Si heterojunction
We demonstrate that heterojunction photovoltaics based on hydrothermal-grown In2S3 on p-Si were fabricated and characterized in the paper. An n-type In2S3 nanoflake-based film with unique 'cross-linked network’ s...
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Article
Open AccessAnnealing effect and photovoltaic properties of nano-ZnS/textured p-Si heterojunction
The preparation and characterization of heterojunction solar cell with ZnS nanocrystals synthesized by chemical bath deposition method were studied in this work. The ZnS nanocrystals were characterized by X-ra...
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Article
Open AccessSurface plasma resonant effect of gold nanoparticles on the photoelectrodes of dye-sensitized solar cells
In this study, we prepared different shapes of gold nanoparticles by seed-mediated growth method and applied them on the photoelectrodes of dye-sensitized solar cells (DSSCs) to study the surface plasma resona...
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Article
Open AccessEffect of TiO2 nanotubes with TiCl4 treatment on the photoelectrode of dye-sensitized solar cells
In this study, we used the electrochemical anodization to prepare TiO2 nanotube arrays and applied them on the photoelectrode of dye-sensitized solar cells. In the field emission scanning electron microscopy anal...
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Article
Open AccessPhysical Behavior of Nanoporous Anodic Alumina Using Nanoindentation and Microhardness Tests
In this paper, the mechanical response and deformation behavior of anodic aluminum oxide (AAO) were investigated using experimental nanoindentation and Vickers hardness tests. The results showed the contact an...
