Results 221 to 230 of about 396,909 (331)

Microscopic Insights into Magnetic Warping and Time‐Reversal Symmetry Breaking in Topological Surface States of Rare‐Earth‐Doped Bi2Te3

Advanced Materials, EarlyView.
Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano, Fabián Calleja, Ji Dai, Massimo Tallarida, Vera Marinova, Alessandro Barla, Marc G. Cuxart, Pierluigi Gargiani, Gonzalo N. Molina, José Angel Silva‐Guillén, Adriana I. Figueroa, Kevin García‐Díez, Sergio O. Valenzuela, Aitor Mugarza, Amadeo L. Vázquez de Parga, Rodolfo Miranda, Francisco Guinea, Manuela Garnica, Miguel A. Valbuena   +18 more
wiley   +1 more source

For your eyes too: a new set of images of biological materials from the scientific commissioning of the MOGNO beamline at Sirius. [PDF]

J Synchrotron Radiat
Colaço MV, Alvarenga T, Archilha NL, Barroso E, Colaço G, Cupello C, da Silva HR, Fidalgo G, Garcia AM, Oliveira S, Paiva K, Sena G, Tanure T, Barroso RC.   +13 more
europepmc   +1 more source

THE SYNCHROTRON [PDF]

Occupational Medicine, 1954
openaire   +1 more source

Application of synchrotron radiation (SR) to the X-ray lithography

, 1991
Kimiyoshi Deguchi
openalex   +2 more sources

Radiometry with synchrotron radiation [PDF]

, 1996
B Wende
openalex   +1 more source

Revealing How Acid Sites Enhance the Electrocatalytic Glycerol Oxidation Performance on Pt Loaded Zeolite‐Carbon Composite Materials

Advanced Materials, EarlyView.
In the work reported herein, the catalytic effects of acid sites on electrocatalytic glycerol oxidation reaction are investigated by using a novel catalytic material system that integrates Pt metal sites with acidic Al sites. Abstract The catalytic role and function of acid sites in solid acid catalysts, such as zeolites, are well understood in the ...
Ju Ye Kim, Sunjae No, Jinwoo Hwang, Mi Yoo, Hakju Lee, Youngbi Kim, Youngmin Kim, Yong Tae Kim, Jeong‐Chul Kim, Jeong Woo Han, Kyoungsoo Kim, Hyung Ju Kim   +11 more
wiley   +1 more source

Pressure-temperature route from disordered BCC to a 2 × 2 × 2 B2 superstructure. [PDF]

Sci Rep
Sereika R, Pope AD, Knight CM, Chakrabarty K, Vohra YK.   +4 more
europepmc   +1 more source

Synchrotron X-ray analysis in exothermic reaction of Al/Ni multilayer films

, 2018
Daiki Goto, Shunsuke Kanetsuki, Shugo Miyake, Takahiro Namazu   +3 more
openalex   +1 more source

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

Advanced Materials, EarlyView.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez, Alejandro Orellana‐Silla, Marta Galbiati, Efrén Navarro‐Moratalla, Luca Braglia, Sara Stolfi, José Antonio Real, Víctor Rubio‐Giménez, Sergio Tatay, Carlos Martí‐Gastaldo   +9 more
wiley   +1 more source

In Situ Surface-State Transformation on a Nickel Single Crystal for the Oxidation Process. [PDF]

ACS Omega
Li Y, Li X, Wang HQ, Hu K, Guan S, Zhao X, Ibrahim K, Wang JO, Wu R, Qian HJ, Zheng JC, Kang J.   +11 more
europepmc   +1 more source