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[ACS Sustainable Chemistry & Engineering] Flexible and Degradable Paper-Based Strain Sensor with Low Cost
It is a challenge to fabricate low-cost and flexible electronic devices with degradable materials. In this work, a flexible and degradable strain sensor was fabricated on a paper substrate by dip-coating in an aqueous suspension of carbon black (CB) and carboxymethyl cellulose (CMC). The composition of CB and CMC in the suspension was first studied for producing a uniform conducting layer o...
http://www.polymer.cn//ss/zhouhongwei/publicationsshow_13150.html |
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61. [Journal of Materials Chemistry C] A rapidly responsive photochromic hydrogel with high mechanical strength for ink-free printing
Ink-free printing based on photochromism has attracted great attention as a new generation of printing technology. However, the current photochromic materials are limited due to slow response and high cost. In this investigation, a rapidly responsive photochromic hydrogel with high mechanical strength was explored through the introduction of cheap ammonium molybdate into gelatin and hydrophobic as...
http://www.polymer.cn//ss/ghgao/publicationsshow_13027.html |
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【Journal of Materials Chemistry B】Development of hierarchical fe3o4 magnetic microspheres as solid substrates for high sensitive immunoassays
Abstract:
Improving the detection sensitivity of enzyme linked immunosorbent assay (ELISA) is of the utmost importance for meeting the demand of early disease diagnosis. In this work, a sensitive solid substrate for ELISA, i.e., hierarchical iron oxide magnetic microspheres, Fe3O4@mSiO2@poly[poly(ethylene glycol) methacrylate-co-glycidyl methacrylate], was developed via a novel surface-...
http://www.polymer.cn//ss/luanshifang/publicationsshow_13018.html |
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【Analytical Chemistry】Giant Gold Nanowire Vesicles Based Colorimetric and SERS Dual Mode Immunosensor for Ultrasensitive Detection of Vibrio Parahemolyticus
Conventional methods for the detection of Vibrio parahaemolyticus (VP) usually need tedious, labor-intensive processes, and have low sensitivity, which further limits their practical applications. Herein, we developed a simple and efficient colorimetry and surface enhanced Raman scattering (SERS) dual-mode immunosensor for sensitive detection of VP, by employing giant Au vesicles with anchored tin...
http://www.polymer.cn//ss/huangyouju/publicationsshow_12888.html |
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An aptamer-patterned hydrogel for the controlled capture and release of proteins via biorthogonal click chemistry and DNA hybridization.
Three-dimensional (3D) bioactive protein-patterned hydrogels provide a more biomimetic environment for cell culture than traditional bioinert scaffolds. However, it has proved difficult to obtain a hydrogel with simultaneously patterned proteins and controlled release at a later stage without inactivating the bioactivity of the fragile proteins. In this study, an aptamer-patterned PEG hydrogel w...
http://www.polymer.cn//ss/dujie/publicationsshow_12805.html |
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【[ACS Sustainable Chemistry & Engineering]】Biodegradable PLA Nonwoven Fabric with Controllable Wettability for Efficient Water Purification and Photocatalysis Degradation
Although many bioinspired superwetting materials with excellent capability for oil/water separation have been constructed, functional surfaces combining effective separation property, biodegradability, and easy-controllability are still highly desired. In this work, a facile strategy to realize the controllable wettability on the polylactic acid (PLA) nonwoven fabric has been developed; the result...
http://www.polymer.cn//ss/huangyouju/publicationsshow_12793.html |
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55. [Journal of Materials Chemistry C] Thermo-responsive Photoluminescent Silver Clusters/PNIPAM Composites for Highly Sensitive and Selective Detection of Cr(VI)
Thermo-responsive Photoluminescent Silver Clusters/PNIPAM Composites for Highly Sensitive and Selective Detection of Cr(VI)
http://www.polymer.cn//ss/ghgao/publicationsshow_12521.html |
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53. [Materials Chemistry and Physics] Mechanically redox-tunable hydrogels reinforced by hydrophobic association and metal ion coordination
Generally understanding of stimuli-responsive hydrogels is sol-gel transition under various stimulus. However, current knowledge from stimuli-responsive hydrogels always meets poor mechanical property with a gel state. Although the proposed method of hydrophobic effect usually introduced into hydrogels to design various types of tough hydrogel, the mechanically tunable hydrogel by stimulus respo...
http://www.polymer.cn//ss/ghgao/publicationsshow_12519.html |
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[ACS Macro Lett.] Using Host-Guest Chemistry to Tune the Kinetics of Morphological Transitions Undertaken by Block Copolymer Vesicles
Host-guest chemistry is exploited to tune the rate at which block copolymer vesicles undergo morphological transitions. More specifically, a concentrated aqueous dispersion of poly(glycerol monomethacrylate-co-glycidyl methacrylate)-poly(2-hydroxypropyl methacrylate) [P(GMA-co-GlyMA)-PHPMA] diblock copolymer vesicles was prepared via polymerization-induced self-as...
http://www.polymer.cn//ss/tianwei/publicationsshow_12458.html |
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ACS SUSTAINABLE CHEMISTRY & ENGINEERING------Designing Multi-functional Coatings for Cost-effectively Sustainable Water Remediation
Multi-functional coatings derived from bio-inspired dopamine (DA) engage
lots of attention for water environmental remediation recently. Nevertheless,
high cost of DA monomers seriously hampers their broad applications. Herein, an
elegant multi-functional coating which could be deployed as selective adsorbents
or loose nanofiltration membranes for removing of dyes and antibiotics fro...
http://www.polymer.cn//ss/wangzhenxing/publicationsshow_12397.html |
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