Optically Unraveling the Edge Chirality-Dependent Band Structure and Plasmon Damping in Graphene Edges.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201800367
Abstract: The nontrivial topological origin and pseudospinorial character of electron wavefunctions make edge states possess unusual electronic properties. Twenty years ago, the tight-binding model calculation predicted that zigzag termination of 2D sheets of carbon atoms have… read more here.
Keywords: damping graphene; edge; plasmon damping; plasmon ... See more keywords
Ultrahigh‐Voltage LiCoO2 at 4.7 V by Interface Stabilization and Band Structure Modification
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202212059
Abstract: Lithium cobalt oxide (LCO) is widely used in Li‐ion batteries due to its high volumetric energy density, which is generally charged to 4.3 V. Lifting the cut‐off voltage of LCO from 4.3 V to 4.7… read more here.
Keywords: interface stabilization; band structure; structure; voltage ... See more keywords
Modulating the Band Structure of Metal Coordinated Salen COFs and an In Situ Constructed Charge Transfer Heterostructure for Electrocatalysis Hydrogen Evolution
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202105912
Abstract: A series of crystalline, stable Metal (Metal = Zn, Cu, Ni, Co, Fe, and Mn)‐Salen covalent organic framework (COF)EDA complex are prepared to continuously tune the band structure of Metal‐Salen COFEDA, with the purpose of… read more here.
Keywords: salen cofeda; metal; metal salen; band structure ... See more keywords
Experimental Band Structure of Pb(Zr,Ti)O3: Mechanism of Ferroelectric Stabilization
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Science"
DOI: 10.1002/advs.202205476
Abstract: Pb(Zr,Ti)O3 (PZT) is the most common ferroelectric (FE) material widely used in solid‐state technology. Despite intense studies of PZT over decades, its intrinsic band structure, electron energy depending on 3D momentum k, is still unknown.… read more here.
Keywords: pzt; band structure; structure mechanism; experimental band ... See more keywords
Specific-Tuning Band Structure in Hetero-Semiconductor Nanorods to Match with Reduction of Oxygen Molecules for Low-Intensity Yet Highly Effective Sonodynamic/Hole Therapy of Tumors.
Sign Up to like & getrecommendations! Published in 2022 at "Small"
DOI: 10.1002/smll.202202921
Abstract: Sonosensitizers-assisted sonodynamic therapy (SDT) has been emerging as a promising treatment for cancers, and yet few specific regulations of band structure of sonosensitizers have been reported in relation to oxygen in tissues. Herein, by a… read more here.
Keywords: hetero semiconductor; semiconductor nanorods; oxygen; low intensity ... See more keywords
Gas adsorption effect on the graphene nanoribbon band structure and quantum capacitance
Sign Up to like & getrecommendations! Published in 2017 at "Adsorption"
DOI: 10.1007/s10450-017-9895-0
Abstract: Graphene nanoribbons (GNRs) as a quasi-one dimensional (1D) narrow strip of graphene hold great potential for applications in variety of sensors because of π-bonds that can react with chemical elements. Despite outstanding properties, graphene nanoribbons… read more here.
Keywords: adsorption; graphene; gas; quantum capacitance ... See more keywords
Influence of internal displacement on band structure, phase transition, and thermoelectric properties of bismuth
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Materials Science"
DOI: 10.1007/s10853-018-03311-9
Abstract: First principles calculation and Boltzmann transport theory have been combined to investigate the fundamental influence of internal displacement (u) on lattice stability, band structure, phase transition, and thermoelectric properties of Bi. Calculation reveals that Bi… read more here.
Keywords: phase; phase transition; structure phase; structure ... See more keywords
Electronic band-structure and optical constants of Pb2GeS4: Ab initio calculations and X-ray spectroscopy experiments
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-018-9698-4
Abstract: The electronic band-structure of the ternary sulfide Pb2GeS4 was investigated by combining experimental and theoretical methods. Binding energy (BE) values of core electrons of Pb2GeS4 are measured employing X-ray photoelectron spectroscopy (XPS) for as-synthesized and… read more here.
Keywords: electronic band; optical constants; band; spectroscopy ... See more keywords
Influence of Sb Related Impurity States on the Band Structure of Dilute GaN1−xSbx Alloy
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-020-08614-9
Abstract: A band anticrossing (BAC) k.p model was applied to calculate the valence band structure of wurtzite GaN1−xSbx dilute alloys. BAC parameters such as localized Sb-impurity energy level and coupling parameter were determined by using experimental… read more here.
Keywords: dilute; band; gan1 xsbx; impurity ... See more keywords
The effect of 3d states on band structure feature, optical and magnetic properties of TM-doped CdS: a theoretical insights
Sign Up to like & getrecommendations! Published in 2021 at "Indian Journal of Physics"
DOI: 10.1007/s12648-021-02078-1
Abstract: Based on the full-potential linearized augmented plane wave (FP-LAPW) method, we have investigated the electronic, structural, magnetic and optical properties of Cd0.9375TM0.0625S (TM = Mn, Fe, Co and Ni) compounds in the zinc-blende (ZB) ferromagnetic phase. The magnetic… read more here.
Keywords: effect states; states band; structure feature; effect ... See more keywords
Visible-light activity of N-LiInO2: Band structure modifications through interstitial nitrogen doping
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2016.07.037
Abstract: Abstract Element doping is a promising strategy to improve the photo-response and photocatalytic activity of semiconductor photocatalyst with a wide band gap. To reduce the band gap of LiInO 2 that is considered as a… read more here.
Keywords: nitrogen; band; liino; activity ... See more keywords