A5016967438- TiO2 Photocatalysis and Solar Cells
- Advanced Photocatalysis Techniques
- Quantum Dots Synthesis And Properties
- Conducting polymers and applications
- Advanced Nanomaterials in Catalysis
- Perovskite Materials and Applications
- Orthopaedic implants and arthroplasty
- Lower Extremity Biomechanics and Pathologies
- Electrochemical sensors and biosensors
- Musculoskeletal pain and rehabilitation
- Bone fractures and treatments
- Spine and Intervertebral Disc Pathology
- X-ray Diffraction in Crystallography
- Chalcogenide Semiconductor Thin Films
- Total Knee Arthroplasty Outcomes
- Crystallization and Solubility Studies
- Organic Electronics and Photovoltaics
- Spinal Cord Injury Research
- Advanced MIMO Systems Optimization
- Full-Duplex Wireless Communications
- Knee injuries and reconstruction techniques
- Ergonomics and Musculoskeletal Disorders
- Polyoxometalates: Synthesis and Applications
- Spinal Fractures and Fixation Techniques
- Metal-Organic Frameworks: Synthesis and Applications
National Taiwan Normal University
2021-2024
National Chung Hsing University
2024
Jiangnan University
2022-2024
Mackay Medical College
2019-2023
Northeastern University
2023
Tiangong University
2022
National Taiwan University
2013-2020
Ruijin Hospital
2020
Shanghai Jiao Tong University
2013-2020
Institute of Chemistry, Academia Sinica
2017-2020
In the last two decades, dye-sensitized solar cells (DSSCs) have attracted more attention as an efficient alternative to economical photovoltaic devices, and highest efficiency record has increased from ∼7% ∼14%. To be competitive in cell markets, various organic materials are investigated used DSSCs improve efficiency, enhance durability, reduce cost of production. this review article, we provide a short on for preparation photoanodes (including metal element-free dye sensitizers),...
This review focuses on recent progress of metal-free sensitizers and panchromatic engineering co-sensitization in dye-sensitized solar cells (DSSCs).
We fabricated a highly efficient (with solar-to-electricity conversion efficiency (η) of 8.1%) Pt-free dye-sensitized solar cell (DSSC). The counter electrode was made cobalt sulfide (CoS) nanoparticles synthesized via surfactant-assisted preparation metal organic framework, ZIF-67, with controllable particle sizes (50 to 320 nm) and subsequent oxidation conversion. In contrast conventional Pt electrodes, the CoS exhibited higher external surface areas roughness factors, as evidenced by...
A series of new metal free organic dyes containing carbazole as donor and π-linker have been synthesized characterized effective sensitizers for dye sensitized solar cells (DSSCs). The functionalized at C-2 C-7 served electron-rich bridge. property the is substantially enhanced on introduction tert-butyl groups C-3 C-6 positions oxidation propensity increased insertion thiophene unit in conjugation pathway. These structural modifications fine-tuned optical electrochemical properties dyes....
Chemotherapy is an important modality in cancer treatment. The major challenge of recent works this research field to develop new types smart nanocarriers that can respond selectively cell-specific conditions and realize rapid drug release target cells. In the present study, a reactive oxygen species-responsive nanocarrier has been successfully self-assembled from amphiphilic hyperbranched polymer consisting alternative hydrophobic selenide groups hydrophilic phosphate segments dendritic...
Two types of fluorene-based organic dyes featuring T-shape/rod-shape molecular configuration with phenothiazine donor and cyanoacrylic acid acceptor have been synthesized characterized as sensitizers for dye-sensitized solar cells. Phenothiazine is functionalized at either nitrogen (N10) or carbon (C3) to obtain T-shape rod-like dyes, respectively. The effect structural alternation on the optical, electrochemical, photovoltaic properties investigated. crystal structure determination dye...
A dye-sensitized solar cell (DSSC) with a synthesized Cu<sub>2</sub>ZnSnS<sub>4</sub> catalytic counter electrode (CE) exhibits efficiency of 7.94%, which shows comparable performance to that Pt CE (8.30%).
A novel coral-like film with core–shell particles of Ni@NiS is obtained on an FTO glass by a two-step electrochemical deposition technique. An efficiency 7.84% achieved, which comparable to that DSSC platinum counter electrode (8.11%).
The <bold>YL4</bold> dye exhibits DSSC efficiencies of 10.87% (1 sun) and 27.54% (187 lux) due to effective double layered shelters (the dianchor skeleton clogged TPE units) for blockade dark current.
An electrically conductive Cu-MOF, {[Cu2(6-mercaptonicotinic acid)(6-mercaptonicotinate)]·NH4}n, was successfully electrodeposited on the substrates via using poly(3,4-ethylenedioxythiophene) (PEDOT) as binder. Multiple functionalities of Cu-MOF microparticle within Cu-MOF/PEDOT composite electrode were systematically vindicated (1) releasing cohesive strength among PEDOT matrix, thus enhancing film adhesion to substrate, (2) providing excellent intrinsic heterogeneous rate constant lowering...
Novel organic sensitizers comprising one or two fluorenylidene moieties in the donor part of triarylamine, cyanoacrylic acid as acceptor/anchoring group and a fluorene oligothiophene spacer D–π–A architecture have been synthesized characterized for nanocrystalline TiO2-based dye-sensitized solar cells. Their optical, electrochemical photovoltaic properties are compared with electron accepting dicyanovinyl unit containing sensitizer. Incorporation moiety dominates optical dyes terms...
A composite film of titanium disulfide/poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (TiS2/PEDOT:PSS) was deposited on a indium-doped tin oxide (ITO) conducting substrate by the drop coating technique, as counter electrode (CE) dye-sensitized solar cells (DSSCs). TiS2 particles were well distributed in polymer matrix PEDOT:PSS and served an electrocatalyst material for redox reaction iodide/triiodide ions (I−/I3−) with high conductivity attractive catalytic ability. The...
Efficient titanium nitride/titanium oxide composite photoanode separately renders good performance to a dye-sensitized solar cell and water splitting electrochemical device.