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Hybrid Materials
In article number 2104628, Demetrios D. Chronopoulos, Kolleboyina Jayaramulu, Michal Otyepka, and co‐workers review the integration of carbon nanotubes with metal–organic frameworks into hybrid materials with augmented properties, otherwise difficult to accomplish by a single class of materials. The authors map the growth, structure, synthetic strategies, properties, and specific...
Metal–organic frameworks (MOFs) materials constructed by the coordination chemistry of metal ions and organic ligands are important members of the crystalline materials family. Owing to their exceptional properties, for example, high porosity, tunable pore size, and large surface area, MOFs have been applied in several fields such as gas or liquid adsorbents, sensors, batteries, and supercapacitors...
In this report, a novel fabrication method, based on casting Field's metal inside dielectric molds made via fused deposition modeling, is presented. Fused deposition modeling (FDM) has become one of the most common rapid prototyping methods. Whilst it generally produces good quality mechanical structures in thermoplastics, few reliable methods have been demonstrated that produce good quality 3D electrically...
For high‐performance anion exchange membrane fuel cells (AEMFCs), the anion exchange membrane (AEMs) should be as thin as possible to reduce the ohmic resistance. However, the mechanical stability of ultrathin AEMs cannot be guaranteed, as well as a huge risk of gas (H2&O2) permeation. In this work, composite AEMs based on ultrahigh molecular weight polyethylene (UHMWPE) are prepared by in situ...
Atom‐precise nanoclusters‐metal‐organic framework (APNC/MOF) composites, as bifunctional material with well‐defined structures, have attracted considerable attention in recent years. Despite the progress made to date, there is an urgent need to develop a generic and scalable approach for all APNCs. Herein, the authors present the Exploiting Fracture Strategy (EFS) and successfully construct a super‐stable...
Ultralight and highly flexible aerogel sensors, composed of reduced graphene oxide cross‐linked by sustainable‐macromolecule‐derived carbon, are prepared via facile freeze‐drying and thermal annealing. The synergistic combination of cross‐linked graphene nanosheets and micrometer‐sized honeycomb pores gives rise to the exceptional properties of the aerogels, including superior compressibility and...
Electrification of transportation has spurred the development of fast‐charge energy storage devices. High‐power lithium‐ion batteries require electrode materials that can store lithium quickly and reversibly. Herein, the design and construction of a Nb2O5−δ/graphite composite electrode that demonstrates remarkable rate capability and durability are reported. The presence of graphite enables the formation...
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