• Inhibiting and catalysing amyloid fibrillation at dynamic lipid interfaces Xiangsheng Han, Xiaochen Wu, Lili Lv, Chaoxu Li, Journal of colloid and interface science, 2019, 543, 256-262
    自然界中,蛋白质通常会接触各种界面,例如固态界面和动态界面。固态界面可富集蛋白质分子,进而催化、延缓或抑制淀粉样纤维化过程。然而,生态系统中普遍存在的动态界面对蛋白质淀粉样纤维化过程的影响研究相对匮乏。不饱和脂肪酸在饮食中具有重要作用,在一定的生理环境下可在体外催化蛋白质淀粉样纤维化。该过程得益于不饱和脂肪酸烷基链中双键的位置以及外加的剪切力。DHA由于特殊的分子结构,不利于蛋白质cross-β成核,因此无法催化......
    limingjie 写于2019.03.24
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  • Separation of Caustic Nano-Emulsions and Macromolecular Conformations with Nanofibrous Membranes of Marine Chitin. Z Wang, J Xu, M Li, C Su, X Wu, Y Zhang, J You, C Li, ACS Appl. Mater. Interfaces  2019, 11, 8576−8583
    纳米技术的可持续发展受到了纳米污染物的严重挑战。生物基纳米膜分离技术是一种环保且低耗能的分离技术,但由于膜的孔径分布广、耐溶剂性差、结构不稳定等缺点限制了其广泛应用。为了避免纳米尺度的物体在腐蚀性液体或有机溶剂中的泄漏,我们尝试在不破坏化学结构和晶体结构的前提下从蟹壳中剥离甲壳素纳米纤维并制成纳米纤维滤膜,这种滤膜不但具有超强的结构稳定性、耐久性、渗透率和截留性能,而且还有厚度可控、孔径分布窄并且可调等优点。我们利用这种滤膜在腐蚀性液体或......
    limingjie 写于2019.03.23
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  •  Sheet-like and tubular aggregates of protein nanofibril–phosphate hybrids X Han, L Lv, M Li, J You, X Wu, C Li, Chemical Communications, 2019, 55 (3), 393-396
    Bovine serum albumin assembled into supramolecular fibrils and aligned into microtubes and nanosheets upon simply heating and cooling its solution in phosphate buffer under carefully-selected conditions. This unique “one-batch” synthesis was......
    lchaoxu 写于2018.12.17
    1727 1727 0
  • Biomimetic engineering of spider silk fibres with graphene for electric devices with humidity and motion sensitivity X Li, L Zong, X Wu, J You, M Li, C Li Journal of Materials Chemistry C 2018, 6 (13), 3212-3219
    A fibrous and electronic spidroin sensor with humidity and human motion sensitivity was engineered by forming graphene sheaths with morphological ripples or overlapped cracks around spidroin f......
    lchaoxu 写于2018.10.07
    1658 1658 0
  • Liquid Metal Droplets Wrapped with Polysaccharide Microgel as Biocompatible Aqueous Ink for Flexible Conductive Devices  Advanced Functional Materials, 2018, 1804197
    Nanometerization of liquid metal in organic systems can facilitate deposition of liquid metals onto substrates and then recover its conductivity through sintering. Although having broader potential applicat......
    lchaoxu 写于2018.10.07
    1791 1791 0
  • Nacre-templated synthesis of highly dispersible carbon nanomeshes for layered membranes with high-flux filtration and sensing properties  ACS applied materials & interfaces 2018, 10 (3), 2850-2858
    Marine shells not only represent a rapidly accumulating type of fishery wastes but also offer a unique sort of hybrid nanomaterials produced greenly and massively in nature. The elaborate “brick and mortar” structures of nacre e......
    lchaoxu 写于2018.10.07
    1579 1579 0
  • Coordination induced supramolecular assembly of fluorescent C-Phycocyanin for biologic discrimination of metal ions X Han, L Lv, D Yu, X Wu, C Li Materials Letters 2018, 215, 238-241
    Living microbes can accumulate and exhibit distinct responses to different metal ions by strong coordination between bio-macromolecules and metal ions. Thus carefully selected bio-macromolecules could possibly ......
    lchaoxu 写于2018.10.07
    1515 1515 0
  • The effects of carbon materials with different dimensionalities on the flow instabilities of LLDPE (linear low density polyethylene) G Tian, J Liu, T Sun, X Wang, X Wang, H Hu, C Li, X Dong, D Wang Polymer 2018, 142, 144-154
    Melt flow instability of LLDPE (Linear Low Density Polyethylene) and its composites with three kinds of carbon fillers with different dimensionalities, including multi-wall carbon nanotubes (MWCNTs), thermally ......
    lchaoxu 写于2018.10.07
    1538 1538 0
  • Shapeable Fibrous Aerogels of Metal-Organic-Frameworks Templated with Nanocellulose for Rapid and Large-Capacity Adsorption,ACS nano
    Conventional metal–organic framework (MOF) powders have periodic micro/mesoporous crystalline architectures tuned by their three-dimensional coordination of metal nodes and organic linkers. To add practical macroscop......
    lchaoxu 写于2018.10.07
    1507 1507 0
  • Endurable conductivity of nylon fibers by interfacial grafting and aniline polymerization C Xie, H Han, H Hu, J Zhao, Y Zhao, C Li Materials Letters 2018, 218, 213-216
    Interfacial grafting was combined with aniline polymerization to modify nylon fibers for high and endurable conductivity. A large amount of acrylic acid grafted to the surfaces of nylon66 fibers. The grafted polyacrylic acid fu......
    lchaoxu 写于2018.10.07
    1535 1535 0