Hexagonal PtBi Intermetallic Inlaid with Sub-Monolayer Pb Oxyhydroxide Boosts Methanol Oxidation.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202107803
Abstract: Engineering multicomponent nanocatalysts is effective to improve electrocatalysis in many applications, yet it remains a challenge in constructing well-defined multimetallic active sites at the atomic level. Herein, the surface inlay of sub-monolayer Pb oxyhydroxide onto… read more here.
Keywords: ptbi intermetallic; sub monolayer; methanol oxidation; monolayer oxyhydroxide ... See more keywords
Stable bismuth sub-monolayer termination of Bi2Se3
Sign Up to like & getrecommendations! Published in 2019 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2019.01.011
Abstract: Abstract Surface electronic properties of Bi2Se3 and Bi2Te3 topological insulators are known to evolve with varying surface termination. In this work, the (1 1 1) surface of Bi2Se3 has been studied with a comprehensive combination of experimental… read more here.
Keywords: bi2se3; bismuth; surface; sub monolayer ... See more keywords
Ultrasensitive Sub-monolayer Palladium Induced Chirality Switching and Topological Evolution of Skyrmions.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c02043
Abstract: Chiral spin textures are fundamentally interesting, with promise for device applications. Stabilizing chirality is conventionally achieved by introducing Dzyaloshinskii-Moriya interaction (DMI) in asymmetric multilayers, where the thickness of each layer is at least a few… read more here.
Keywords: chirality switching; sub monolayer; ultrasensitive sub; chirality ... See more keywords
A sub-10 nm monolayer ReS2 transistor for low-power applications
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Chemistry C"
DOI: 10.1039/c8tc05863f
Abstract: Improvement of the energy efficiency is an imperative need for electronics towards the Internet of Things (IoT). read more here.
Keywords: monolayer res2; res2 transistor; transistor low; sub monolayer ... See more keywords
Voltage-Tunable Mid- and Long-Wavelength Dual-Band Infrared Photodetector Based on Hybrid Self-Assembled and Sub-Monolayer Quantum Dots
Sign Up to like & getrecommendations! Published in 2018 at "Micromachines"
DOI: 10.3390/mi10010004
Abstract: In this paper, we report a mid-wave infrared (MWIR) and long-wave infrared (LWIR) dual-band photodetector capable of voltage-controllable detection band selection. The voltage-tunable dual-band photodetector is based on the multiple stacks of sub-monolayer (SML) quantum… read more here.
Keywords: photodetector; voltage tunable; dual band; sub monolayer ... See more keywords