POMs具有优异的氧化还原活性以及促进电子/质子快速传输的能力,通过对其进行共价修饰改性,不仅能够进一步提高其质子传导能力和能量存储性能,而且能够加速电催化中的多电子传输特性并增加氧化还原性,强化分子电子器件中POMs杂化材料与电极之间的电子耦合。因此,研究者们将POMs与聚合物、金属-有机框架(MOFs)或石墨烯等共价连接...
LaPOM@MOFs doped with a low percentage of either mixed Eu3+/Tb3+ or Dy3+ as well as mixed Eu3+/Tb3+ and Dy3+ 2D coordination polymers were prepared using a hydrothermal synthesis, where pyridine-2,6-dicarboxylic acid was used as the organic linker, yielding four materials: Eu,TbPOM...
(2010). Zeolitic polyoxometalate-based metal-organic frameworks (Z-POMOFs) with imidazole ligands and e-Keggin ions as building blocks, computational evaluation of hypothetical polymorphs and a synthesis approach, Phys. Chem. Chem. Phys., 12, 8632-8640....
多酸基金属有机框架(POM@MOFs)是一类由多酸(POMs)和金属有机框架(MOFs)通过共价键连或超分子组装形成的晶态多孔杂化材料,其兼具POMs和MOFs材料的结构特点和性能优势,在催化、能源以及环境领域受到广泛关注。但是由于MOFs载体的微孔特性不可避免地引起扩散及对反应底物的尺寸限制,导致催化活性降低并限制其催化反应适用范...
Herein, we report a novel nanocomposite based on polyoxometalates-based metal-organic frameworks (POMOFs)/reduced graphene oxide (RGO) for lithium-ion batteries. It demonstrates the advantages of polyoxometalates (POMs), metal-organic frameworks (MOFs) and RGO, thus shows the hybrid behavior of ...
To increase the conductivity of polyoxometalate‐based metal–organic frameworks (POMOFs) and promote their applications in the field of energy storage, herein, a simple approach was employed to improve their overall electrochemical performances by introducing a functionalized single‐walled carbon nanotubes...
POM species, temperature and counterions modulated the various dimensionalities of POM-based metal-organic frameworks.doi:10.1039/c5dt04094aTo investigate the influence of POM species, temperature and counterions on the structures of POM-MOFs containing Cu-tda second building units (SBUs), six new ...
Eu3+/Tb3+ and Dy3+ POM@MOFs and 2D coordination polymers based on pyridine-2,6-dicarboxylic acid for ratiometric optical temperature sensingLaPOM@MOFs doped with a low percentage of either mKaczmarek, A.JOURNAL OF MATERIALS CHEMISTRY. C...
(H2bpdc=2,2′-bipyridyl-3,3′-dicarboxylic acid, 1), and two poly-POM–MOFs (POM=polyoxometalate), {H[Cu(Hbpdc)(H2O)2]2[PM12O40]nH2O}n (M=Mo for 2, W for 3), by the controllable self-assembly of H2bpdc, Keggin-anions, and Cu2+ ions based on electrostatic and coordination...
(H2bpdc=2,2′-bipyridyl-3,3′-dicarboxylic acid, 1), and two poly-POM-MOFs (POM=polyoxometalate), {H[Cu(Hbpdc)(H2O)2]2[PM12O40]⋅n H2O}n (M=Mo for 2, W for 3), by the controllable self-assembly of H2bpdc, Keggin-anions, and Cu2+ ions based on electrostatic and ...