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Your search keyword '"Yidong Lu"' showing total 4 results
Start Over Author "Yidong Lu" Topic mesoporous material
4 results on '"Yidong Lu"'

1. Mesoporous AgPdPt Nanotubes as Electrocatalysts for the Oxygen Reduction Reaction

Author

Yaoyao Deng, Yidong Lu, Liang Wang, Xueqin Cao, Hongwei Gu, Youliang Zhao, Shuli Yin, Hongjing Wang, and Yayuan Liu

Subjects
Nanotube, Materials science, Morphology (linguistics), Chemical engineering, Fuel cells, Oxygen reduction reaction, General Materials Science, Electrocatalyst, Mesoporous material
Abstract

One-dimensional multimetallic nanotubes with mesoporous walls are promising electrocatalysts for fuel cells on account of their distinct morphology and tunable composition. In the present work, we ...

Published
2019
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2. Photoelectric Performance of Bacteria Photosynthetic Proteins Entrapped on Tailored Mesoporous WO3-TiO2 Films

Author

Dongyuan Zhao, Minjia Yuan, Yidong Lu, Kong Jilie, Yuan Liu, Chunhe Xu, Baohong Liu, and Bo Tu

Subjects
Photosynthetic reaction centre, Time Factors, Materials science, Nitrogen, Photochemistry, Surface Properties, Photosynthetic Reaction Center Complex Proteins, Nanotechnology, law.invention, Electron Transport, Metal, Electron transfer, Bacterial Proteins, Magazine, law, Electrochemistry, General Materials Science, Particle Size, Electrodes, Spectroscopy, Titanium, Spectroscopy, Near-Infrared, Surfaces and Interfaces, Hydrogen-Ion Concentration, Tungsten Compounds, Chromophore, Condensed Matter Physics, Titanium oxide, visual_art, visual_art.visual_art_medium, Adsorption, Electronics, Science, technology and society, Mesoporous material, Porosity
Abstract

Novel three-dimensional wormlike mesoporous WO(3)-TiO(2) films with tailored pore size (approximately 7.1 nm) were applied to prepare the bio-photoelectrodes (Bio-PEs) through direct entrapping the bacteria photosynthetic reaction center (RC) proteins. These mesoporous WO(3)-TiO(2) films exhibited unique characteristics in the specific loading of RC with high activity retained. Moreover, well-matched energy levels of WO(3)-TiO(2) and RC contributed to the photoelectric performance, especially in the red to near-infrared (NIR) region, of the derived Bio-PEs. Such strategy of manipulating the Bio-PEs based on well-designed mesoporous metal oxides and RC provides an alternative system to probe the photoinduced multiple-pathway electron transfer of photosensitive chromophores, which may open a new perspective to develop versatile bio-photoelectric devices.

Published
2005
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3. Preparation and Enhanced Electrochromic Property of Three-dimensional Ordered Mesostructured Mixed Tungsten–Titanium Oxides

Author

Minjia Yuan, Dongyuan Zhao, Bozhi Tian, Jilie Kong, Yidong Lu, Haifeng Yang, and Bo Tu

Subjects
chemistry, Electrochromism, chemistry.chemical_element, High surface area, Nanotechnology, General Chemistry, Tungsten, Mesoporous material, Titanium
Abstract

Ordered three-dimensional (3-D) cage-like mesoporous mixed tungsten–titanium oxides (WO3–TiO2) with relatively high surface area (152 m2g−1) have been synthesized by employing Pluronic F108 tribloc...

Published
2004
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4. Manipulated photocurrent generation from pigment-exchanged photosynthetic proteins adsorbed to nanostructured WO3–TiO2 electrodes

Author

Yuan Liu, Yidong Lu, Dongyuan Zhao, Jilie Kong, Chunhe Xu, Jingjing Xu, and Baohong Liu

Subjects
Photosynthetic reaction centre, Time Factors, Nanostructure, Photochemistry, Surface Properties, Photosynthetic Reaction Center Complex Proteins, Analytical chemistry, Electrochemistry, Tungsten, Catalysis, Adsorption, Materials Chemistry, Electrodes, Titanium, Photocurrent, Chemistry, Spectrum Analysis, Relaxation (NMR), Metals and Alloys, Oxides, General Chemistry, Nanostructures, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, Chemical engineering, Electrode, Ceramics and Composites, Electronics, Mesoporous material
Abstract

A novel photoelectrode (PE) consisting of the pigment-exchanged photosynthetic reaction center (RC) trapped on the mesoporous WO3-TiO2 film was fabricated to facilitate bio-photoelectric conversion by manipulating the excitation relaxation of the proteins.

Published
2006
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