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MIT赵选贺和方绚莱联合团队发明可实现宽频超大范围可控阻抗匹配的声学超凝胶
关键字：超凝胶，MetaGel，声阻抗性能
金属、聚合物、陶瓷和木材等传统的声学材料，通常需要被应用于包含固、液、气等多相材料的的复杂环境中。然而，这些传统声学材料一旦完成制造，其声学特性较难发生显著变化，因此存在声学材料和环境之间阻抗匹配的问题。在应用中，由于阻抗不匹配引起能量损失和脉冲混叠等问题，对声学成像和通信等应用造成巨大挑战。为了应对这一挑战，需要非常规的声学材料能根据工作环境介质和工作频率变化而实时改变其声阻抗的特...
http://www.polymer.cn/sci/kjxw15818.html |
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北航与MIT合作在多尺度螺旋电纺纤维束用于可拉伸组织工程材料方面取得重要进展
关键字：静电纺丝，螺旋纤维，生物材料
近日，北京航空航天大学赵勇研究团队与麻省理工学院（MIT）郭明（Ming Guo）等受天然生物组织多尺度螺旋纤维结构的启发，制备了具有超高应变和良好生物相容性的多尺度纤维束组织工程材料。相关成果以《Helical nanofiber yarn enabling highly stretchable engineered microtissue》为题，发表于国际著名期刊《美国科学院院刊(PNAS)》 (DOI: 10.1073/pnas.1821617116)。
两校研究团队通过静电纺丝结...
http://www.polymer.cn/sci/kjxw15512.html |
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祝贺学生论文Multiple Heterojunction System of Bi2MoO6/WO3/Ag3PO4 with Enhanced Visible-Light Photocatalytic Performance towards Dye Degradation被Advanced Powder Technology接受
祝贺学生论文Multiple Heterojunction System of Bi2MoO6/WO3/Ag3PO4 with Enhanced Visible-Light Photocatalytic Performance towards Dye Degradation被Advanced Powder Technology接受
http://www.polymer.cn/ss/liubaojiang/newsshow_6145.html |
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课题组在《Advanced Powder Technology》发表Yolk-shell CdS@void@TiO2 composite particles with photocorrosion resistance for enhanced dye removal and hydrogen evolution
课题组在《Advanced Powder Technology》发表题为“Yolk-shell CdS@void@TiO2 composite particles with photocorrosion resistance for enhanced dye removal and hydrogen evolution”论文。https://doi.org/10.1016/j.apt.2019.06.015
http://www.polymer.cn/ss/zhaojiantjpu/newsshow_6130.html |
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Enhanced Photocatalytic Degradation Performance of Organic Contaminants by Heterojunction Photocatalyst BiVO4/TiO2/RGO and its Compatibility on Four Different Tetracycline Antibiotics论文被 Advanced Powder Technology 接受
Enhanced Photocatalytic Degradation Performance of Organic Contaminants by Heterojunction Photocatalyst BiVO4/TiO2/RGO and its Compatibility on Four Different Tetracycline Antibiotics论文被 Advanced Powder Technology 接受
http://www.polymer.cn/ss/liubaojiang/newsshow_6110.html |
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Composites Science and Technology: 导电高分子复合材料的电磁屏蔽愈渗行为
Shi, Y. D., Li, J., Tan, Y. J., Chen, Y. F., & Wang, M. (2019). Percolation behavior of electromagnetic interference shielding in polymer/multi-walled carbon nanotube nanocomposites. Composites Science and Technology, 170, 70-76.
https://www.sciencedirect.com/science/article/pii/S0266353818317123
http://www.polymer.cn/ss/ming/newsshow_6015.html |
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课题组朱华跃博士最新研究成果在SEPARATION AND PURIFICATION TECHNOLOGY期刊上发表。
课题组朱华跃博士最新研究成果“Magnetically recyclable Fe3O4/Bi2S3 microspheres for effective removal of Congo red dye by simultaneous adsorption and photocatalytic regeneration”在SEPARATION AND PURIFICATION TECHNOLOGY期刊上发表。《SEPARATION AND PURIFICATION TECHNOLOGY》2017年影响因子3.359，中科院分区为二区SCI。
上述工作得到了国家自然科学基金(51208331)和浙江省自然科...
http://www.polymer.cn/ss/zhuhuayue/newsshow_5214.html |
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祝贺14级硕士生Wang Zhijun同学的文章在Trends in Food Science & Technology上发表
祝贺14级硕士生Wang Zhijun同学的文章在Trends in Food Science & Technology (领域顶级期刊）上发表,文章已在线出版
https://www.sciencedirect.com/science/article/pii/S0924224417305526
http://www.polymer.cn/ss/jhxiencu/newsshow_5342.html |
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袁赛赛博士文章“A new precursor to synthesize g-C3N4 with superior visible light absorption for photocatalytic application”被catalysis science & technology杂志接收
袁赛赛博士文章“A new precursor to synthesize g-C3N4 with superior visible light absorption for photocatalytic application”被catalysis science & technology杂志接收。
DOI: 10.1039/C7CY00213K
http://www.polymer.cn/ss/zhangming/newsshow_4326.html |
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1. 恭喜课题组赵士夺同学在JCR二区 Journal of Sol-Gel Science and Technology 发表论文。
1. 恭喜课题组赵士夺同学在JCR二区 Journal of Sol-Gel Science and Technology 发表论文。
http://www.polymer.cn/ss/dicp/newsshow_3884.html |
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