新材料是超分子聚合物,由金属间弱相互作用力将小分子聚合而成,就如同一种分子尼龙扣的结合。
It's a supramolecular polymer, made of smaller molecules held together by weak interactions with metals, which act like a kind of molecular Velcro.
我们发现垂直方向由羧酸取代的刚性三维分子能够在溶液中和表面上形成超分子聚合物及其更高级的纳米线状结构。
We found that the rigid 3D hexaacid can form one-dimensional supramolecular polymer, either on surface or in solution phase.
高相对分子质量聚乙烯的增塑熔纺,由于聚合物浓度较高,大分子缠结多,纤维超拉伸比较困难,难以达到高强度。
Plasticized melt - spun HMWPE fiber is hard to draw to high strength because of high HMWPE content and more molecular tangle in as-spun fibers.
结合笔者的工作,总结了近几年四氮杂卟啉及其金属配合物、聚合物和超分子体系研究的主要新进展和新成果。
Combined with the series of works made by the authors, the recent progresses in the research of porphyrazines and their complexes were reviewed.
结合笔者的工作,总结了近几年四氮杂卟啉及其金属配合物、聚合物和超分子体系研究的主要新进展和新成果。
Combined with the series of works made by the authors, the recent progresses in the research of porphyrazines and their complexes were reviewed.
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