World Premier International (WPI) Research Center for Materials Nanoarchitectonics (MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Tsukuba, 305-0044, Japan.
Beijing National Laboratory for Molecular Science, CAS Key Lab of Colloid, Interface and Chemical Thermodynamics, Institute of Chemistry, Chinese Academy of Science, Beijing, 100190, P. R. China.
Adv Mater. 2016 Feb 10;28(6):1251-86. doi: 10.1002/adma.201502545. Epub 2015 Oct 5.
Objects in all dimensions are subject to translational dynamism and dynamic mutual interactions, and the ability to exert control over these events is one of the keys to the synthesis of functional materials. For the development of materials with truly dynamic functionalities, a paradigm shift from "nanotechnology" to "nanoarchitectonics" is proposed, with the aim of design and preparation of functional materials through dynamic harmonization of atomic-/molecular-level manipulation and control, chemical nanofabrication, self-organization, and field-controlled organization. Here, various examples of dynamic functional materials are presented from the atom/molecular-level to macroscopic dimensions. These systems, including atomic switches, molecular machines, molecular shuttles, motional crystals, metal-organic frameworks, layered assemblies, gels, supramolecular assemblies of biomaterials, DNA origami, hollow silica capsules, and mesoporous materials, are described according to their various dynamic functions, which include short-term plasticity, long-term potentiation, molecular manipulation, switchable catalysis, self-healing properties, supramolecular chirality, morphological control, drug storage and release, light-harvesting, mechanochemical transduction, molecular tuning molecular recognition, hand-operated nanotechnology.
所有维度的物体都受到平移动力学和动态相互作用的影响，而对这些事件施加控制的能力是合成功能材料的关键之一。为了开发具有真正动态功能的材料，提出了从“纳米技术”到“纳米建筑学”的范式转变，旨在通过原子/分子级别的操纵和控制、化学纳米制造、自组织和场控制组织的动态协调来设计和制备功能材料。在这里，从原子/分子级到宏观尺寸，展示了各种动态功能材料的实例。这些系统包括原子开关、分子机器、分子穿梭器、运动晶体、金属有机骨架、层状组装体、凝胶、生物材料的超分子组装体、DNA 折纸、中空二氧化硅胶囊和介孔材料，根据它们的各种动态功能进行描述，包括短期塑性、长期增强、分子操纵、可切换催化、自修复特性、超分子手性、形态控制、药物储存和释放、光捕获、机械化学转导、分子调谐、分子识别、手动纳米技术。
