Results 181 to 190 of about 447,918 (297)

Magnetic Force Microscopy Signatures of Higher‐Order Skyrmions and Antiskyrmions

Advanced Functional Materials, EarlyView.
Magnetic force microscopy operated under vacuum conditions enables the qualitative identification of higher‐order skyrmions and antiskyrmions in Co/Ni multilayers at room temperature. Distinct stray‐field contrast signatures arise from vertical Bloch lines and complex domain‐wall configurations.
Sabri Koraltan, Joe Sunny, Tamer Karaman, Reshma Peremadathil‐Pradeep, Emily Darwin, Felix Büttner, Dieter Suess, Hans Josef Hug, Manfred Albrecht   +8 more
wiley   +1 more source

Tutorial on In Situ and Operando (Scanning) Transmission Electron Microscopy for Analysis of Nanoscale Structure-Property Relationships. [PDF]

ACS Nano
Smeaton MA, Abellan P, Spurgeon SR, Unocic RR, Jungjohann KL.   +4 more
europepmc   +1 more source

Analysis of three-dimensional chromatin packing domains by chromatin scanning transmission electron microscopy (ChromSTEM). [PDF]

Sci Rep, 2022
Li Y, Agrawal V, Virk RKA, Roth E, Li WS, Eshein A, Frederick J, Huang K, Almassalha L, Bleher R, Carignano MA, Szleifer I, Dravid VP, Backman V.   +13 more
europepmc   +1 more source

Domain Wall Rebounds Driven by Competing Entropic and Spin‐Transfer Torques in Cylindrical Nanowires

Advanced Functional Materials, EarlyView.
Domain‐wall motion in cylindrical magnetic nanowires driven by nanosecond current pulses. Low current densities efficiently displace domain walls, whereas higher currents cause rebound at the wire ends. The effect results from the interplay between spin‐transfer torque and thermally induced processes, highlighting the role of thermal gradients in ...
Elias Saugar, Jorge Marqués‐Marchán, Sara Catalano, Agustina Asenjo, Michael Foerster, Miguel Angel Niño, Manuel Vazquez, Fèlix Casanova, Arantxa Fraile Rodríguez, Rafael P. Del Real, Oksana Chubykalo‐Fesenko, Cristina Bran   +11 more
wiley   +1 more source

Heteroepitaxial Growth of β-Ga₂O₃ on Diamond (111) via Radio Frequency Magnetron Sputtering: Mechanistic Insights from Scanning/Transmission Electron Microscopy. [PDF]

Small
Misono I, Nekita S, Gao H, Valappil SM, Wang Y, Ikegami Y, Katamune Y, Naragino H, Sittimart P, Ohmagari S, Zkria A, Hata S, Yoshitake T.   +12 more
europepmc   +1 more source

Deep learning-based noise filtering toward millisecond order imaging by using scanning transmission electron microscopy. [PDF]

Sci Rep, 2022
Ihara S, Saito H, Yoshinaga M, Avala L, Murayama M.   +4 more
europepmc   +1 more source

Covalent Organic Frameworks for Photocatalytic CO2 Reduction: Metal Integration Principles, Strategies and Functions

Advanced Functional Materials, EarlyView.
Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He, Minxian Zhang, Jinqiang Zhang, Hongqi Sun, Shaobin Wang, Xiaoguang Duan   +5 more
wiley   +1 more source

Diffusion distribution model for damage mitigation in scanning transmission electron microscopy. [PDF]

J Microsc
Moshtaghpour A, Velazco-Torrejon A, Nicholls D, Robinson AW, Kirkland AI, Browning ND.   +5 more
europepmc   +1 more source

Identifying and manipulating single atoms with scanning transmission electron microscopy.

Chem Commun (Camb), 2022
Susi T.
europepmc   +1 more source

Author Correction: Analysis of three-dimensional chromatin packing domains by chromatin scanning transmission electron microscopy (ChromSTEM). [PDF]

Sci Rep, 2022
Li Y, Agrawal V, Virk RKA, Roth E, Li WS, Eshein A, Frederick J, Huang K, Almassalha L, Bleher R, Carignano MA, Szleifer I, Dravid VP, Backman V.   +13 more
europepmc   +1 more source