Materials Literature
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Strict requirements that are put on mechanical constructions from the aspect of increase of exploitation periods and reduction of their weights, therefore of their prices as well, implicate developments and applications of new composite materials with matrices of lightweight metals. Composite materials with metal matr…
The construction of advanced phototherapy systems with high therapeutic efficacy toward cancer and low side effects, especially targeted species, is highly desirable. Herein, we developed one kind of water-soluble hyaluronic acid-hybridized polyaniline nanoparticles (HA-PANI NPs) as a nanoplatform for photothermal the…
Thermostable well-functionalized graphene oxide/polyimide composites with high dielectric constant and low dielectric loss were obtained at a low percolation threshold.
A database containing the fusion temperatures of two-component molecular cocrystals and individual compounds has been built based on literature analysis. Correlation equations were obtained connecting the fusion temperatures of cocrystals and individual components, which made it possible to design cocrystals with pred…
The ZnS nanoflower architectures reach a high visible light photocatalytic hydrogen production activity with the deposition of a small portion of CuS nanoparticles.
Semi-transparent MAPbI 3 planar sandwich solar cells were fabricated by simply laminating an F doped tin oxide/TiO 2 /MAPbI 3 /wet hole transporting material with additives and PEDOT:PSS/indium tin oxide (ITO).
Curcumin can act as a multicolor photoinitiator in free radical photopolymerization under air upon exposure to household LED bulbs.
The "gate opening" mechanism in the highly flexible MOF Ni2(2,6-ndc)2dabco (DUT-8(Ni), DUT = Dresden University of Technology) with unprecedented unit cell volume change was elucidated in detail using combined single crystal X-ray diffraction, in situ XRD and EXAFS techniques. The analysis of the crystal structures of…
The reversible electrochemical activity of the Na 3 V 2 O 2x (PO 4 ) 2 F 3−2x compound in an aqueous solution is reported for the first time.
A novel ZIF-100 membrane with high H 2 /CO 2 selectivity has been developed on a polydopamine-based alumina support.
Layer-stacked CoFe 2 O 4 mesoporous platelets were synthesized and applied as anode materials for LIBs. The thickness of the platelets was demonstrated to have a strong impact on the specific capacity and stability of LIBs.
Here, we report a new synthetic route for spherical small copper nanoparticles (CuNPs) with size ranging from 3.5 nm to 11 nm and with an unprecedented associated monodispersity (<10%). This synthesis is based on the reduction of an organometallic precursor (CuCl(PPh3)3) by tert-butylamine borane in the presence of do…
Ag 2 S has only rarely been investigated as a photocatalyst on its own, although it has been widely used as an important component of composite photocatalysts.
Ultrathin 10 nm ALD TiO 2 films as efficient electron transport layers for perovskite planar solar cells with an efficiency of 13.6%.
A novel thiocyanate bridged 2D MOF, [CdL(μ-1,3-SCN)2]n, [HL = 2-(2-(ethylamino)ethyliminomethyl)-6-ethoxyphenol] has been synthesized and characterized by X-ray crystallography. The band gap of the synthesized material in the solid state has been determined by experimental measurements and compared with the theoretica…
A Sn-BEA catalyst was synthesized in a fluoride-free medium for the first time via a dry gel conversion method. The use of alkali ions, zeolite BEA seed crystals and ion-exchange before the removal of the organic template has been shown to be indispensable to obtain the desired material.
This research was motivated by the need to develop a smart ammonia (NH3) sensor based on a flexible polyethylene terephthalate (PET) thin film loaded with a reduced graphene oxide-polyaniline (rGO-PANI hybrid) using in situ chemical oxidative polymerization. The sensor not only exhibited high sensitivity, good selecti…
Capture of CO2 from flue gas is considered to be a feasible approach to mitigate the effects of anthropogenic emission of CO2. Herein we report that an isostructural family of metal organic materials (MOMs) of general formula [M(linker)2(pillar)], linker = pyrazine, pillar = hexaflourosilicate and M = Zn, Cu, Ni and C…
Perovskite solar cells fabricated using chlorine-mediated interdiffusion method showed promising stability over 2 months with encapsulation and no immediate degradation under continuous light exposure.
fibronectin). Additionally, the scaffolds support the growth of mouse fibroblasts (3T3-L1) for 7 days, and are able to electrically control cell adhesion and pro-angiogenic capability. These 3D matrix-mimicking platforms offer precise control of protein conformation and major cell functions, over large volumes and lon…