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
Dual enzyme-like activities of transition metal-doped MnO2 nanocoatings and their dependence on the electronic band structure and ionic dissolution
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.147649
Abstract: Abstract Doping is a valid strategy to tailor nanozyme activities benefited from the change of the electronic properties and/or nanoparticle dissolution. Here, we used the transition metal-doped MnO2 (Zn-MnO2 and Cu-MnO2) nanocoatings to distinguish the… read more here.
Keywords: electronic band; dissolution; mno2 nanocoatings; band structure ... See more keywords
Electronic band structure, thermodynamics and optical characteristics of BeO1−A (A = S, Se, Te) alloys: Insights from ab initio study
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Physics"
DOI: 10.1016/j.chemphys.2019.110414
Abstract: Abstract Special quasi-random structure (SQS) was used to investigate the structural, electronic, and optical characteristics of the binary and ternary beryllium chalcogenide alloys. The computations were performed using the pseudopotential technique. The GGA-WC scheme was… read more here.
Keywords: optical characteristics; structure; thermodynamics; electronic band ... See more keywords
Hybridization of electronic band structure and enhancement of thermoelectric properties of ZnSb thin film by In doping
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physics and Chemistry of Solids"
DOI: 10.1016/j.jpcs.2016.12.008
Abstract: Abstract Here we report the In doped ZnSb thermoelectric thin films which were deposited by direct current magnetron co-sputtering with prefabricate layer doping method. The X-ray diffraction result indicates that the peaks of the In… read more here.
Keywords: znsb thin; electronic band; band structure; thin film ... See more keywords
Thermoelectric transport properties of PbS and its contrasting electronic band structures
Sign Up to like & getrecommendations! Published in 2020 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2020.04.023
Abstract: Abstract In this work we investigated the thermoelectric transport behaviors of p-type PbS and n-type PbS with an emphasis on its contrasting electronic band structures. We found that the Seebeck coefficients of p-type PbS increased… read more here.
Keywords: pbs; contrasting electronic; electronic band; type pbs ... See more keywords
Inducing and tuning Kondo screening in a narrow-electronic-band system.
Sign Up to like & getrecommendations! Published in 2022 at "Nature communications"
DOI: 10.1038/s41467-022-29891-4
Abstract: Although the single-impurity Kondo physics has already been well understood, the understanding of the Kondo lattice where a dense array of local moments couples to the conduction electrons is still far from complete. The ability… read more here.
Keywords: electronic band; tuning kondo; band system; narrow electronic ... See more keywords
Evolution of the electronic band structure of twisted bilayer graphene upon doping
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-07580-3
Abstract: The electronic band structure of twisted bilayer graphene develops van Hove singularities whose energy depends on the twist angle between the two layers. Using Raman spectroscopy, we monitor the evolution of the electronic band structure… read more here.
Keywords: electronic band; bilayer graphene; band structure; twisted bilayer ... See more keywords
Electronic band structure of iridates
Sign Up to like & getrecommendations! Published in 2021 at "Materials horizons"
DOI: 10.1039/d1mh00063b
Abstract: Crystal structure without distortion for orthorhombic SrIrO3 (left) and the room temperature in-plane band structure of SrIrO3(001) thin film (right). Here, the green, orange, and blue circles represent Sr, Ir, and O, respectively. read more here.
Keywords: electronic band; structure iridates; structure; band structure ... See more keywords
Coating of gallium-based liquid metal particles with molybdenum oxide and oxysulfide for electronic band structure modulation.
Sign Up to like & getrecommendations! Published in 2023 at "Nanoscale"
DOI: 10.1039/d2nr06733a
Abstract: Liquid metal (LM) droplets are now used in many applications including catalysis, sensing, and flexible electronics. Consequently, the introduction of methods for on-demand alternating electronic properties of LMs is necessary. The active surface of LMs… read more here.
Keywords: liquid metal; oxide oxysulfide; metal; electronic band ... See more keywords
Electronic band structures and excitonic properties of delafossites: A GW-BSE study
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Physics"
DOI: 10.1063/1.4991913
Abstract: We report the band structures and excitonic properties of delafossites CuMO2 (M=Al, Ga, In, Sc, Y, Cr) calculated using the state-of-the-art GW-BSE approach. We evaluate different levels of self-consistency of the GW approximations, namely G0W0,… read more here.
Keywords: excitonic properties; structures excitonic; electronic band; band ... See more keywords
Electronic band structure and carrier concentration of formamidinium–cesium mixed cation lead mixed halide hybrid perovskites
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5016829
Abstract: The electronic structure of hybrid perovskite compositions of FA0.83 Cs0.17 PbI3−xBrx (x = 0.0, 0.5, 1.0, 1.5, 2.0, and 2.5) is determined using ultraviolet photoelectron spectroscopy (UPS) and UV–Vis–NIR absorption spectroscopy. With the help of UPS, ionization… read more here.
Keywords: electronic band; structure carrier; spectroscopy; structure ... See more keywords