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Enhanced Photocatalytic Performance toward CO2 Hydrogenation over Nanosized TiO2-Loaded Pd under UV Irradiation
A series of Pd/TiO2 photocatalysts were synthesized by a simple glucose reduction method, and their photocatalysis properties were evaluated in an array of CO2 hydrogenations. The samples were characterized by XRD, SEM, TEM, EDX, EDX mapping, UV-vis DRS, Raman spectroscopy, PL spectroscopy, XPS, and N-2 adsorption. In terms of product yields (in micromoles per gram of Catalyst), a 1.0 wt % Pd/Ti...
http://www.polymer.cnt//ss/zhoujiancheng/publicationsshow_14048.html |
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35. Value-adding of organosolv lignin: Designing mechanically robust UV-resistant polymeric glass via ARGET ATRP
Most lignin-based materials reported so far exhibit poor mechanical properties which still differ from the requirements of commercialization. Here, organosolv lignin was selected as raw materials and a series of lignin-graft-poly(methyl methacrylate) (OL-g-PMMA) copolymers were prepared via activators regenerated by electron transfer for atom transfer radical polymerization (ARGET ATRP). FT-IR, 1H...
http://www.polymer.cnt//ss/wangzhongkai/publicationsshow_13745.html |
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Click-chemistry approach for graphene modification: effective reinforcement of UV-curable functionalized graphene/polyurethane acrylate nanocomposites
This work presents an effective method of preparing graphene reinforced UV-curable materials. Octamercaptopropyl polyhedral oligomeric silsesquioxane (OMP-POSS) functionalized reduced graphene oxide (FRGO) was prepared through a thiol-ene click approach and the FRGO/polyurethane acrylate (PUA) nanocomposite was fabricated by UV irradiation technology. The results of transmission electron microscop...
http://www.polymer.cnt//ss/yanghongyu/publicationsshow_13385.html |
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(Colloid Polym Sci )NIR- and UV-dual responsive amphiphilic copolymer micelles with light-dissociable PAG-side groups
Amphiphilic random copolymer micelle of P(NVPco-NHPM) that responds to both UV and NIR light was designed and investigated. N-hydroxyphthalimide methacrylate—bearing a photoacid generator functional group was synthesized and used to construct the hydrophobic segment of P(NVP-co-NHPM); the N–O bond can be photocleaved when exposing the polymer aqueous solution to 310 nm UV light irradiation, in...
http://www.polymer.cnt//ss/jiangjq/publicationsshow_12995.html |
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High mobility solution-processed C8-BTBT organic thin-film transistors via UV-ozone interface modification
The interface between the dielectric and the active layer plays a critical role on the performance of solution-processed organic thin-film transistors (OTFTs). However, the creation of a high quality interface still represents a considerable challenge because it requires the balancing of surface energy with surface wettability. This study shows that UV-Ozone
treatment is very effective to obt...
http://www.polymer.cnt//ss/Luxubing/publicationsshow_12558.html |
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15. Photosensitive poly(ether sulfone)s for thiol/ene UV curable coatings: synthesis, characterization and crosslinking
Novel photocrosslinkable poly(ether sulfone)s copolymers with allyl pendants (AS-PES) have been synthesized from 3,3''-diallyl-4,4''-dihydroxydiphenyl sulfone (DA-DHDPS), 4,4''-dihydroxydiphenyl sulfone (DHDPS) and 4,4''-dichlorophenylsulfone (DCDPS). The resulting polymers could be photocrosslinked in the presence of thiol at room temperature. The crosslinking process was monitored by "Real Time ...
http://www.polymer.cnt//ss/guanshaowei/publicationsshow_10358.html |
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[Ceramic International] Synthesis of Borosilazane as UV-Curable Borazine-Type Single Source Precursor for SiBNC Ceramic Materials[2015]
Weiqi He, Lixin Chen*, Tingting Xu, Dan Wei, Yi Wang and Tingting Xu. “Synthesis of Borosilazane as UV-Curable Borazine-Type Single Source Precursor for SiBNC Ceramic Materials”, Ceramic International, 2015, 41, 10448-10455.
http://www.polymer.cnt//ss/tingtingxu/publicationsshow_10000.html |
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[Molecules] Synthesis and Characterization of a Novel Borazine-type UV Photo-induced Polymerization of Ceramic Precursors[2016]
Dan Wei, Lixin Chen*, Tingting Xu, Weiqi He and Yi Wang. “Synthesis and Characterization
of a Novel Borazine-type UV Photo-induced Polymerization of Ceramic Precursors”,
Molecules, 2016, accepted
http://www.polymer.cnt//ss/tingtingxu/publicationsshow_9994.html |
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Graphene oxide/cellulose composite films with enhanced UV-shielding and mechanical properties prepared in NaOH/urea aqueous solution
Based on a NaOH/urea aqueous system, a facile and convenient method was proposed to prepare graphene oxide/cellulose composite films with superior mechanical performances and excellent ultraviolet-shielding properties. Unexpectedly, it is found that more uniform dispersion of graphene oxide (GO) in a cellulose/NaOH/urea aqueous solution could be realized by mixing them at low temperature rather th...
http://www.polymer.cnt//ss/zhangjianming/publicationsshow_9937.html |
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(Polymer) UV-thermal Dual Cured Anti-bacterial Thiol-ene Networks with superior performance from Renewable Resources
Bio-based anti-bacterial cross-linked films with superior properties were prepared via UV-thermal induced thiol-ene “click” reaction of diallyl itaconate (DAI), eugenol allyl ether (EAE) with trimethylolpropane tris (3-mercaptopropionate). DAI and EAE were made from one-step reaction of itaconic acid and eugenol with allyl bromide, respectively. The curing behaviors studied by Fourier transfor...
http://www.polymer.cnt//ss/masongqi/publicationsshow_9790.html |
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