Pressure dependence of the metal-insulator transition in the charge-transfer oxides [ital R]NiO[sub 3] ([ital R]=Pr,Nd,Nd[sub 0. 7]La[sub 0. 3]) The transition temperature decreases under pressure, with a common rate of decrease of [ital dT][sub MI]/[ital dP]=[minus]4.2 K/k...
1a. The conventional dopant-free HTL architecture of PSCs consists of transition metal oxide (e.g., MoOx, Ta-WOx) sandwiched between a semicrystalline polymer and a metal electrode, as depicted in Fig. 1a33. However, having identified the thermal instabilities of metal oxides, we adopted a ...
Metallic surface finishes have been used in the anti-biofouling, but it is very difficult to produce surfaces with hierarchically ordered structures. In the present study, anti-biofouling metallic surfaces with nanostructures superimposed on curved micro
Metal–organic frameworks (MOFs) are a kind of crystalline porous material with periodic network structure, which is composed of inorganic metal center (metal ion or metal cluster) and organic ligand connected by self-assembly [27,28,29,30]. Due to large amounts of organic ligands that could ...
With the widespread application of electronic communication technology, the resulting electromagnetic radiation pollution has been significantly increased. Metal matrix electromagnetic interference (EMI) shielding materials have disadvantages such as high density, easy corrosion, difficult processing and high price...
Recent studies have shown that Cu-rich sulfide accumulates in the lower continental crust and serves as a critical reservoir to balance Cu depletion in the upper crust. Recycling of Cu in the lower crust is also assumed to be a major metal source for non-arc setting porphyry Cu deposits. To...
(2018) suggested that organo-metal association can facilitate the formation of clay-sized micro-aggregates and thereby enhance the physical stabilization of SOC. Since SOC is mainly associated with the silt and clay fraction in arable topsoil (ca. 90%; Gregorich et al., 2006, Matus, 2021), ...
The glass industry is part of the energy-intensive industry posing a major challenge to fulfill the CO2 reduction targets of the Paris Climate Agreement. The segments of the glass industry, e.g., container or flat glass, are quite diverse and attribute to different glass products with different...
The need for efficient ammonia synthesis is as urgent as ever. Over the past two decades, many attempts to find new catalysts for ammonia synthesis at mild conditions have been reported and, in particular, many new promoters of the catalytic rate have be
Moreover, the functional layer, comprising a variety of materials (metal oxides, organic materials, two-dimensional, quantum dots and perovskite), can enhance or expand the synaptic properties of a system with regard to energy consumption, computing speed, and compatibility16. However, to date, ...