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| 1 | Insights into Theranostic Properties of Titanium Dioxide for Nanomedicine显示文摘Titanium dioxide(TiO2)nanostructures exhibit a broad range of theranostic properties that make them attractive for biomedical applications.TiO2 nanostructures promise to improve current theranostic strategies by leveraging the enhanced quantum confinement,thermal conversion,specific surface area,and surface activity.This review highlights certain important aspects of fabrication strategies,which are employed to generate multifunctional TiO2 nanostructures,while outlining post-fabrication techniques with an emphasis on their suitability for nanomedicine.The biodistribution,toxicity,biocompatibility,cellular adhesion,and endocytosis of these nanostructures,when exposed to biological microenvironments,are examined in regard to their geometry,size,and surface chemistry.The final section focuses on recent biomedical applications of TiO2 nanostructures,specifically evaluating therapeutic delivery,photodynamic and sonodynamic therapy,bioimaging,biosensing,tissue regeneration,as well as chronic wound healing. | Morteza Hasanzadeh Kafshgari Wolfgang HGoldmann | 2020 | Nano-Micro Letters2020，12，2： | 4 |
| 2 | 轻金属表面微纳制造与功能防护显示文摘在使役过程中,机械装备的失效往往始于表/界面。轻金属材料(如铝、镁、钛及其合金等)由于其高强度、低密度和高延展性等性能,在航空航天、汽车、电子、生物医学和海洋工程等领域获得了广泛的应用,但由于其化学活性高而易腐蚀、质软而耐磨性差等性质也限制了它们的应用范围。近年来,科学界涌现出对轻金属表面进行微纳米化加工、处理等许多技术,如激光刻蚀、化学刻蚀、阳极氧化以及微弧氧化等。通过利用这些技术手段对其表面结构和组成进行改性和调控,可以改善材料本身的某种性质(如机械性能)或赋予一些潜在的应用(如防腐、抗菌等),从而实现材料表面的多功能化防护。结合近几年国内外学者的研究及课题组的一些研究工作,概括了轻金属表面微纳结构的设计方法和原理以及与表面功能防护的关系,以及通过在材料表面构筑多功能复合界面,以提升抗磨、耐蚀以及防结冰、自清洁等性能,最后对轻金属表面的微纳制造与功能防护的发展进行了总结和展望。 | 李朝霞 刘玉鹏 梁军 王道爱 | 2019 | 表面技术2019，48，8： | 4 |
| 3 | TiO_(2)纳米管阵列的制备及其应用研究进展显示文摘二氧化钛纳米管(TiO_(2)NTs)阵列作为一种新型的三维立体纳米材料,凭借其独特、规整有序的空心管状结构、良好的化学稳定性、生物相容性以及优异的光电化学性能,在环境、新能源和生物传感领域展现出巨大的应用价值。综述了TiO_(2)NTs阵列常见的制备方法,指出了当前TiO_(2)NTs阵列的研究现状和亟待解决的问题,并对今后的研究重点和方向提出了新的展望。 | 赵春琦 荆涛 田景芝 赵志远 娄丛强 王超 | 2021 | 化工新型材料2021，49，4： | 2 |
| 4 | Dual-functional conductive nanofilm absorber显示文摘Converting solar energy by to other forms of energy has attracted a lot of interest from academy to industry.However,the overall utilization efficiency of solar energy is inferior due to the limited effective solar spectrum range.Here,in order to utilize the broadband solar spectrum more efficiently,a novel hybrid absorber structure was proposed,which consists of a four-layer planar nanofilm with dual functions of heat absorption and photocatalysis.The average absorption in the visible range is larger than 0.95,and in the near-infrared spectral region,the average absorption is still larger than 0.85.The overall absorption of the absorber is over 0.86,while the thermal emittance is lower than 0.04,which can lead to remarkable thermal utilization efficiency.Moreover,the full range of the solar irradiance can be utilized by incorporating the photocatalytic TiO_(2) layer into the absorber,which is active in the ultraviolet spectral range.In addition to the broadband spectral usage,the virtues of inexpensiveness and environmental friendliness make it a facile alternative to be applied in solar energy transformation. | Hongyan Liu Zheng Xie Weiming Liu Hongdong Li Yue Yan Xiaoli Wang | 2023 | Nano Research2023，16，12： | 0 |
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