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故宫藏清代织金锦缎中金银线纸衬的研究
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作者 王丹 巩天舒 +1 位作者 王馨仪 王允丽 《中国造纸》 CAS 北大核心 2024年第10期19-29,共11页
本研究选取了8例故宫旧藏织金锦、缎上的金、银线作研究样品,通过伦华XWY-Ⅷ造纸纺织联用纤维分析仪、三维视频显微镜、红外分光光谱仪等仪器对样品金(银)线所用纸张原料及相关工艺进行了解析。与相关文献对比,讨论了这些材料使用及变... 本研究选取了8例故宫旧藏织金锦、缎上的金、银线作研究样品,通过伦华XWY-Ⅷ造纸纺织联用纤维分析仪、三维视频显微镜、红外分光光谱仪等仪器对样品金(银)线所用纸张原料及相关工艺进行了解析。与相关文献对比,讨论了这些材料使用及变化的原因。 展开更多
关键词 ()线 ()线 ()线 纸纤维 ()箔
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Adhesive aero-hydrogel hybrid conductor assembled from silver nanowire architectures 被引量:2
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作者 Zhao Pan Ze-Yu Wang +2 位作者 Mo-Han Wang Lu Yang Shu-Hong Yu 《Science China Materials》 SCIE EI CAS CSCD 2021年第11期2868-2876,共9页
Conductive and adhesive hydrogels are promising materials for designing bioelectronics.To satisfy the high conductivity of bioelectronic devices,metal nanomaterials have been used to fabricate composite hydrogels.Howe... Conductive and adhesive hydrogels are promising materials for designing bioelectronics.To satisfy the high conductivity of bioelectronic devices,metal nanomaterials have been used to fabricate composite hydrogels.However,the fabrication of a conductive-nanomaterial-incorporated hydrogel with high performance is a great challenge because of the easy aggregation nature of conductive nanomaterials making processing difficult.Here,we report a kind of adhesive aero-hydrogel hybrid conductor(AAHC)with stretchable,adhesive and anti-bacteria properties by in situ formation of a hydrogel network in the aerogel-silver nanowires(AgNWs)assembly.The AgNWs with good conductivity are wellintegrated on the inner-surface of shape-memory chitosan aerogel,which created a conductive framework to allow hydrogel back-filling.Reinforcement by the aerogel-silver makes the hybrid hydrogel tough and stretchable.Functional groups from the hydrogel allow strong adhesion to wet tissues through molecular stitches.The inherent bacteria-killing ability of silver ions endows the conductive hydrogel with excellent anti-bacteria performance.The proposed facile strategy of aerogel-assisted assembly of metal nanomaterials with hydrogel opens a new route to incorporate functional nanoscale building blocks into hydrogels. 展开更多
关键词 silver nanowire chitosan aerogel templating assembly conductive hydrogel
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