Materials Literature
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The use of biologics, polymers, silicon materials, carbon materials, and metals has been proposed for the preparation of innovative drug delivery devices. One of the most promising materials in this field are the carbon-nanotubes composites and hybrid materials coupling the advantages of polymers (biocompatibility and…
Gold nanoparticles (GNPs) are being extensively used in cancer therapeutic applications due to their ability to act both as an anticancer drug carrier in chemotherapy and as a dose enhancer in radiotherapy. The therapeutic response can be further enhanced if nanoparticles (NPs) can be effectively targeted into the nuc…
Inorganic–organic metal phosphonate hybrid materials with great diversity in structure and properties exhibit application potential in various fields.
In situ synchrotron diffraction studies on the formation of the Zr-fumarate MOF give insight into the mechanism of modulated MOF syntheses. In a water-based synthesis, evidence for a coordination modulation mechanism was found.
DFT and TDDFT calculations have been carried out to investigate the effect of donor and acceptor groups on the electronic properties of zinc-porphyrin sensitizers. The calculated results show that increasing the electron releasing strength of a meso -donor group opposite to a meso substituted acceptor group increases…
The use of knowledge-based methods has been intimately connected with the field of co-crystal design since the seminal papers of Etter and Desiraju in the 1990s. Here we explain and exemplify how rational co-crystal design has been carried out in the past using crystal structure knowledge as well as presenting emergin…
Donor–acceptor charge transfer interactions in a tetrathiafulvalene–naphthalene diimide-based metal–organic framework (MOF) are interrogated using a complementary suite of solid state spectroscopic, electrochemical and spectroelectrochemical methods along with computational calculations.
Cellulose, the most abundant biopolymer synthesized on land, is made of linear chains of ß (1-4) linked D-glucose. As a major structural component of the cell wall, cellulose is important not only for industrial use but also for plant growth and development. Cellulose microfibrils are tethered by other cell wall polys…
The need for more efficient drug delivery strategies to treat resilient diseases and the rise of micro and nanotechnology have led to the development of more sophisticated drug-releasing implants with improved capabilities and performances for localised and controlled therapies. In recent years, implantable drug-relea…
Flexible self-standing γ-alumina fibrous membranes with high-efficiency filtration of sub-micron aerosols have been fabricated by the electrospinning method.
The addition of halloysite nanotubes into chitosan sponges can simultaneously improve the mechanical, hemostatic and wound healing property of chitosan.
More than 50% of the world population is infected with Helicobacter pylori (H. pylori). The bacterium highly links to peptic ulcer diseases and duodenal ulcer, which was classified as a group I carcinogen in 1994 by the WHO. The pathogenesis of H. pylori is contributed by its virulence factors including urease, flagel…
Evidence of complementary carrier percolation paths in halide perovskite-sensitized mesostructured solar cells.
Al–LLZ with 1 wt% of Li 4 SiO 4 added and sintered at 1200 °C was found to be relatively dense which enhances the total (bulk + grain-boundary) Li + conductivity by reducing the grain-boundary contribution.
Crystallisation starts with nucleation, which is rather poorly understood.
Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation A. K. Poswal, A. Agrawal, A. K. Yadav, C. Nayak, S. Basu, S. R. Kane, C. K. Garg, D. Bhattachryya…
Cu2ZnSnS4is considered as the ideal absorption layer material in next generation thin film solar cells due to the abundant component elements in the crust being nontoxic and environmentally friendly. This paper summerized the development situation of Cu2ZnSnS4thin film solar cells and the manufacturing technologies, a…
A direct correlation between carbon pore size and cell capacity has been proposed based on the results obtained from a series of intentionally designed and synthesized porous carbons with uniform pore sizes in the range from 20 to 100 nm.
A magneto-photothermal therapy for cancer (in vitro photothermal therapy of prostate cancer cells and in vivo photothermal therapy of human glioblastoma tumors in the presence of an external magnetic field) was developed using superparamagnetic zinc ferrite spinel (ZnFe2O4)–reduced graphene oxide (rGO) nanostructures…
Metal nanoparticles are promising catalysts for dye degradation in treating wastewater despite the challenges of recycling and stability. In this study, we have introduced a simple way to prepare Au@polypyrrole (PPy)/Fe3O4 catalysts with Au nanoparticles embedded in a PPy/Fe3O4 capsule shell. The PPy/Fe3O4 capsule she…