• Alginate-assisted synthesis of hollow micro fi bers assembled by SnO2 nanoparticles. Zhao, Y., Li, M., Qiu, J., Kong, Q., Zhang, Y., & Li, C. (2016). Materials & Design, 101, 317-322.
    A novel alginate-involving method has been developed to prepare hollow SnO2 micro fibers, in which a wet spinning process was combined with pyrolysis oxidation to facilitate scalable production. The resulting hollow SnO2 micro fibers consisted of numerous SnO2 nanoparticles with pure tetragonal phase within the micr......
    lvll 写于2019.06.18
    839 839 0
  • Guiding growth orientation of two-dimensional Au nanocrystals with marine chitin nanofibrils for ultrasensitive and ultrafast sensing hybrids. Chen, Y., Liu, Z., Li, M., Wu, X., You, J., & Li, C. (2017). J. Materials Chemistry B, 5(48), 9502-9506.
    We demonstrate that marine chitin nanofibrils are able to modulate the growth direction of two-dimensional Au nanocrystals from nanoribbons, nanokites to nanosheets. The mechanism investigation reveals that deacetylation and exfoliation of chitin nanofibrils are essential to template dire......
  • Catecholic coating and silver hybridization of chitin nanocrystals for ultrafiltration membrane with continuous flow catalysis and gold recovery. Wang, Y., Zhu, L., You, J., Chen, F., & Li, C. (2017). ACS Sustain. Chem. & Eng, 5(11), 10673-10681.
    Despite great advantages of chitin for water purification, current researches have lacked the intensive study for the utilization of chitin in high-flux filters. To tackle this, we proposed, for the first time, a facile method for the construction of multifunctional nanoporous chitin ultrafiltration membranes derive......
    lvll 写于2019.06.18
    567 567 0
  • Crab Chitin‐Based 2D Soft Nanomaterials for Fully Biobased Electric Devices. You, J., Li, M., Ding, B., Wu, X., & Li, C. (2017). Advanced Materials, 29(19), 1606895.
    2D nanomaterials have various size/morphology-dependent properties applicable in electronics, optics, sensing, and actuating. However, intensively studied inorganic 2D nanomaterials are frequently hindered to apply in some particular and industrial filds, owing to harsh synthesis, high-cost, cytotoxicity, and nondeg......
  • Bioinspired coupling of inorganic layered nanomaterials with marine polysaccharides for efficient aqueous exfoliation and smart actuating hybrids. Zong, L., Li, M., & Li, C. (2017). Advanced Materials, 29(10), 1604691.
    WS2 among the TMD family was found to be exfoliated with maximum effiiency by the assistance of lowcost marine SA; SA among a series of polysaccharides could exfoliate WS2 with maximum effiiency. This perfect couple originates from strong interactions of H-bonding and coordination between SA and WS2, where an unprec......
  • Activation of Actuating Hydrogels with WS2 Nanosheets for Biomimetic Cellular Structures and Steerable Prompt Deformation. Zong, L., Li, X., Han, X., Lv, L., Li, M., You, J., & Li, C. (2017). ACS applied materials & interfaces, 9(37), 32280-32289.
    Macroscopic soft actuation is intrinsic to living organisms in nature, including slow deformation (e.g., contraction, bending, twisting, and curling) of plants motivated by microscopic swelling and shrinking of cells, and rapid motion of animals (e.g., deformation of jellyfish) motivated by cooperative nanoscale mov......
  • Supramolecular proteinaceous biofilms as trapping sponges for biologic water treatment and durable catalysis. Wu, X., Han, X., Lv, L., Li, M., You, J., & Li, C. (2018).Journal of colloid and interface science, 527, 117-123.
    Inspired by the bacter ial biofilms and chorions of living organisms which are made by proteinaceous assemblies and functional for multi-applications, various artificial protein fibrils-based nanoporous films are developed, and show their potential applications in multiple fields. Here, a simple and environmental fr......
    lvll 写于2019.06.18
    642 642 0
  • Liquid exfoliated chitin nanofibrils for re-dispersibility and hybridization of two-dimensional nanomaterials. You, J., Zhu, L., Wang, Z., Zong, L., Li, M., Wu, X., & Li, C. (2018). Chemical Engineering Journal, 344, 498-505.
    With well-defined molecular architectures and geometries, natural fibrous nanostructures possess super physicochemical and biologic properties, allowing performing a variety of specific functions in living systems and also serving as building blocks in material science. Endeavor has been made to extract biologic nan......
  • Intensifying solar-thermal harvest of low-dimension biologic nanostructures for electric power and solar desalination. Zong, L., Li, M., & Li, C. (2018). Nano energy, 50, 308-315.
    High-efficiency solar harvest and solar-thermal conversion have been targeted in modern sustainable energy science for diverse potential applications. However, broad applications with inorganic nanomaterials as solarnanoheaters have suffered from low conversion efficiency, potential noxiousness and complicated synth......
  • 基于熔融接枝烷基链提升聚丁烯发泡行为研究,韩冲 孙并臻 宫瑞英 李朝旭,高分子学报,2020
    聚烯烃材料引入长支化结构,能够提升材料熔体强度和异相成核作用,使聚合物具备更加优异的发泡性能,从而扩宽材料的应用领域. 本文利用甲基丙烯酸十八烷基酯(SMA)熔融改性聚丁烯(PB),发现其链段缠结程度提升,发泡行为改善. 通过红外谱图的化学结构分析以及材料的力学性能分析,发现随着SMA添加量的增加,材料拉伸强度降低,冲击强度呈现先升高后降低的趋势. 差示扫描量热(DSC)的分析结果表明改性PB的结晶度下降. 采用间歇釜式法制备PB发泡珠粒,利用扫描电子显微镜(SEM)研究发泡珠粒泡孔结构,结果表明:SMA改性后,发泡珠粒平均泡孔尺寸、孔径分布、泡孔密度都得到改善,发泡温度窗口加宽且发泡稳定性提升. 当添加SMA达到3份时,珠粒......
    lchaoxu 写于2020.06.18
    700 700 0