Results 101 to 110 of about 17,314 (301)
, 1998 A Na-montmorillonite was intercalated with manganese- and samarium-manganese-aluminium solutions. The pillared montmorillonites were characterized by X-ray diffraction and nitrogen adsorption.
Vicente, MA +4 more
core +1 more source
Dielectric investigations of polycrystalline samarium bismuth ferrite ceramic [PDF]
, 2015 Results of broadband dielectric investigations of samarium doped bismuth ferrite ceramics are presented in wide temperature range (20–800 K). At temperatures higher than 400 K, the dielectric properties of samarium bismuth ferrite ceramics are governed ...
Palaimiene, E. +14 more
core +1 more source
Advanced Functional Materials, EarlyView.For the first time, an extreme‐thick laser‐arc PVD ta‐C (DLC) coating exceeding 100 µm is demonstrated, opening up new possibilities for ultra‐high load bearing capacity. This superhard amorphous carbon architecture combines >50% sp3 bonding, robust adhesion and self‐supporting performance, shielding substrates from plastic flow under extreme contact ...
Martin Zawischa +3 more
wiley +1 more source
Unexpected Asymmetric Mn‐Sb Site Mixing and Reentrant Spin‐Glass State of MnSb2Te4
Advanced Functional Materials, EarlyView.MnSb2Te4 is an intrinsic magnetic topological insulator. Its properties are extraordinarily sensitive to tiny defects, making structural studies essential for understanding how magnetism and topology work together. This work shows that Mn can be unevenly distributed within the crystal and how that disorder is linked to a newly reported spin‐glass state
Gustavo Chavez Ponce de Leon +7 more
wiley +1 more source
Samarium triiodide catalyzed deprotection of 1,1-diacetates
, 2003 2632-2634Catalyzed by samarium triiodide, cleavage of the 1,1–diacetates proceeds efficiently and selectively to give the corresponding aldehydes under neutral ...
Zhang, Yongmin +3 more
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Ultra‐Thin Tow‐Based Discontinuous Composites—Material Overview and Aspirations
Advanced Functional Materials, EarlyView.Tow‐based discontinuous composites made from ultra‐thin tapes offer outstanding in‐plane mechanical properties. This material, inspired by Nacre, has high volume fraction of tapes exceeding 90 % and allows for quasi‐isotropic material plates less than 100 micrometer in thickness.
Ioannis Katsivalis +8 more
wiley +1 more source
Samarium hexaboride is a trivial surface conductor
Nature Communications, 2018 Samarium hexahoride is argued to be a topological Kondo insulator, but this claim remains under debate. Here, Hlawenka et al. provide a topologically trivial explanation for the conducting states at the (100) surface of samarium hexaboride; an ...
P. Hlawenka +11 more
doaj +1 more source
In this study, nanostructured Ce- and Sm-substituted Ca-10(PO4)(6)(OH)(2) samples have been synthesized using an aqueous sol-gel chemistry route. For the characterization of obtained specimens, the XRD, SEM, UV-visible reflection and IR spectroscopy and ...
Fang, Hsu-Wei +7 more
core
, 2006 A new bifunctional chelating agent (BCA), 3-(4-isothiocyanatobenzyl)triethylenetetraaminehexaacetic acid, has been synthesized in fast and easy conditions.
Morandeau, L. +7 more
core +1 more source
Digitally Printed Eco‐Friendly Electronic Devices
Advanced Functional Materials, EarlyView.Fabrication of electronics using eco‐friendly materials through digital printing routes is a promising strategy for improving life cycle sustainability and reducing the environmental impacts of conventional manufacturing. This review highlights state‐of‐the‐art eco‐friendly materials, green ink formulations, various resource‐efficient digital printing ...
Nitheesh M. Nair +5 more
wiley +1 more source