Understanding MOF Flexibility: An Analysis Focused on Pillared …
网页2023年4月13日 · The review provides insights into decisive factors affecting switchability gained from combined simulations, in situ characterization methods and the dedicated design of pillared-layer MOF model materials varying in composition, structure, size, morphology, and disorder.
Control of structural flexibility of layered-pillared metal-organic ...
网页2019年1月21日 · Here we report the targeted and precise anchoring of Cu-based alkylether-functionalised layered-pillared MOF crystallites onto substrates via stepwise liquid-phase epitaxy. The structural...
Centimeter-Scale Pillared-Layer Metal–Organic Framework Thin …
网页2020年12月22日 · A series of Cu (II)-based pillared MOFs with different 1,4-benzenedicarboxylic acid (bdc) ligands were explored for optimizing MOF film formation for CO 2 sensor applications. Nonpolar ligands with lower water solubility preferentially formed crystalline pillared MOF structures from HDS intermediates.
Pillar-layered MOFs: functionality, interpenetration, flexibility and ...
网页2018年9月17日 · Pillar-layered metal–organic frameworks (MOFs) are among the most interesting research areas in crystalline materials. Due to the great number of reports related to pillar-layered MOFs, investigating their structural diversity, properties and applicability as multi-donor porous frameworks is of great interest.
Construction of Pillared-Layer MOF as Efficient Visible-Light ...
网页2017年4月18日 · By using a controllable pillared-layer method, a novel visible-light responsive metal–organic framework (MOF) photocatalyst NNU-36 has been rationally constructed. The synthesized NNU-36 is of broad-range visible light absorption and good chemical stability which are beneficial to its application of photocatalysis.
Pillararene incorporated metal–organic frameworks for ... - Nature
网页2023年8月15日 · Frameworks containing flexible macrocycle units provide opportunities in molecular recognition and separation. Here authors present MOFs with uniformly embedded pillar [5]arene that can recognise...
Pillared-MOF@NiV-LDH Composite as a Remarkable …
网页2022年12月15日 · In this work, a new pillared-MOF@NiV-LDH nanocomposite based on a Co II metal–organic framework (pillared-MOF) and heterometallic Ni/V-layered double hydroxide (NiV-LDH) was assembled via a simple protocol, characterized, and explored as an electrocatalyst in OER.
Pillared-layer Ni-MOF nanosheets anchored on Ti3C2 MXene for …
网页2022年5月15日 · Based on the hard-soft-acid-base principle, the pillared-layer Ni-MOF porous structure with Ni-N coordination bonds confer better structural stability. The Ni-MOF nanosheets are immobilized by the MXene, leading to fast charge transfer between the Ni-MOF and MXene, solving the problem of poor conductivity of Ni-MOF, while avoiding the ...
Programmed fluorine binding engineering in anion-pillared
网页2023年8月4日 · Among them, anion-pillared SIFSIX materials represent the most promising subclass of MOF adsorbents, which consist of square lattice layers of organic ligands and metal nodes, pillared by fluorinated anions to generate a three-dimensional (3D) network with primitive cubic (pcu) topology (41 – 49).
Fluorinated pillared-layer metal-organic framework microrods for ...
网页2021年12月1日 · MOFs composed of fluorinated organic ligands usually have low surface tension and surface energy, high chemical stability and hydrophobicity [23, 24]. In addition, “pillar-layer” method was recently proposed to construct 3D porous MOFs, which connect 2D layered structures with 1D pillar structures [25].