Semiconductor-to-Metal Transition and Quasiparticle Renormalization in Doped Graphene Nanoribbons
Sign Up to like & getrecommendations! Published in 2017 at "Advanced electronic materials"
DOI: 10.1002/aelm.201600490
Abstract: A semiconductor-to-metal transition in N = 7 armchair graphene nanoribbons causes drastic changes in its electron and phonon system. By using angle-resolved photoemission spectroscopy of lithium-doped graphene nanoribbons, a quasiparticle band gap renormalization from 2.4… read more here.
Keywords: graphene nanoribbons; doped graphene; renormalization; semiconductor metal ... See more keywords
Morphological Control Over Gel Structures of Mixed Semiconductor-Metal Nanoparticle Gel Networks with Multivalent Cations.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202206818
Abstract: In this work, the influence of two different types of cations on the gel formation and structure of mixed gel networks comprised of semiconductor (namely CdSe/CdS nanorods NR) and Au nanoparticles (NP) as well as… read more here.
Keywords: semiconductor; nanoparticle gel; gel networks; gel ... See more keywords
Effect of semiconductor to metal transition on thermoelectric performance in oxide nanocomposites of SrTi0.85Nb0.15O3 with graphene oxide
Sign Up to like & getrecommendations! Published in 2020 at "Applied Materials Today"
DOI: 10.1016/j.apmt.2020.100869
Abstract: Abstract Donor doped SrTiO3 based perovskites are considered as very promising candidates for high temperature thermoelectric applications, but the figure of merit (ZT) of these n-type oxide thermoelectrics need to be enhanced for making it… read more here.
Keywords: graphene oxide; semiconductor; oxide; semiconductor metal ... See more keywords
The effect of Gamma irradiation on the stability of amorphous InGaZnO metal-semiconductor-metal UV photodetectors
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Non-crystalline Solids"
DOI: 10.1016/j.jnoncrysol.2020.120292
Abstract: Abstract Crystalline semiconductors are durable, but are susceptible to damage by radiation. This study irradiates amorphous InGaZnO (a-IGZO) metal-semiconductor-metal (MSM) photodetectors (PDs) with gamma rays up to 100 kilo-Gray (kGy). The current-voltage (I-V) measurements show… read more here.
Keywords: semiconductor metal; amorphous ingazno; metal; cumulative dose ... See more keywords
Semiconductor metal oxide/polymer based fiber optic lossy mode resonance sensors: A contemporary study
Sign Up to like & getrecommendations! Published in 2018 at "Optical Fiber Technology"
DOI: 10.1016/j.yofte.2018.07.003
Abstract: Abstract Lossy mode resonance (LMR) based sensors have gained attention in the literature during last two decades. Understanding lossy nature of the optical modes guided through the optical substrates took researcher’s interest to their applications… read more here.
Keywords: fiber optic; mode resonance; lossy mode; semiconductor metal ... See more keywords
Is Cu3–xP a Semiconductor, a Metal, or a Semimetal?
Sign Up to like & getrecommendations! Published in 2022 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.2c03283
Abstract: Despite the recent surge in interest in Cu3–xP for catalysis, batteries, and plasmonics, the electronic nature of Cu3–xP remains unclear. Some studies have shown evidence of semiconducting behavior, whereas others have argued that Cu3–xP is… read more here.
Keywords: metal semimetal; chemistry; semiconductor metal; cu3 semiconductor ... See more keywords
Rich Landscape of Colloidal Semiconductor–Metal Hybrid Nanostructures: Synthesis, Synergetic Characteristics, and Emerging Applications
Sign Up to like & getrecommendations! Published in 2023 at "Chemical Reviews"
DOI: 10.1021/acs.chemrev.2c00770
Abstract: Nanochemistry provides powerful synthetic tools allowing one to combine different materials on a single nanostructure, thus unfolding numerous possibilities to tailor their properties toward diverse functionalities. Herein, we review the progress in the field of… read more here.
Keywords: metal hybrid; charge separation; synergetic characteristics; semiconductor metal ... See more keywords
Natural Boron and 10B-Enriched Hexagonal Boron Nitride for High-Sensitivity Self-Biased Metal–Semiconductor–Metal Neutron Detectors
Sign Up to like & getrecommendations! Published in 2022 at "ACS Omega"
DOI: 10.1021/acsomega.1c05458
Abstract: Metal–semiconductor–metal (MSM) detectors based on Ti/Au and Ni/Au interdigitated structures were fabricated using 2.5 micrometer thick hexagonal boron nitride (h-BN) layer with both natural and 10B-enriched boron. Current–voltage (I–V) and current–time (I–t) curves of the… read more here.
Keywords: boron; sensitivity; 10b enriched; semiconductor metal ... See more keywords
Versatile H2O2-driven mixed aerogel synthesis from CdTe and bimetallic noble metal nanoparticles
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Chemistry C"
DOI: 10.1039/c7tc01707c
Abstract: Mixed aerogels from semiconductor and metal nanoparticles represent an outstanding hybrid material with exceptional properties due to two striking advantages: the creation of a huge quantity of semiconductor–metal interfaces combined with a highly porous three-dimensional… read more here.
Keywords: metal nanoparticles; noble metal; metal; h2o2 ... See more keywords
Novel antimonene tunneling field-effect transistors using an abrupt transition from semiconductor to metal in monolayer and multilayer antimonene heterostructures.
Sign Up to like & getrecommendations! Published in 2018 at "Nanoscale"
DOI: 10.1039/c8nr03191f
Abstract: Recently, a mono-elemental two-dimensional (2-D) material, namely antimonene, with a large band gap, decent mobility and ambient stability has been extensively researched. Interestingly, although antimonene is a semiconductor with a sizable band gap in the… read more here.
Keywords: monolayer; effect; antimonene; semiconductor metal ... See more keywords
Correlation between in situ structural and optical characterization of the semiconductor-to-metal phase transition of VO2 thin films on sapphire.
Sign Up to like & getrecommendations! Published in 2019 at "Nanoscale"
DOI: 10.1039/c9nr09024j
Abstract: A detailed structural investigation of the semiconductor-to-metal transition (SMT) in vanadium dioxide thin films deposited on sapphire substrates by pulsed laser deposition was performed by in situ temperature-dependent X-ray diffraction (XRD) measurements. The structural results… read more here.
Keywords: semiconductor metal; thin films; correlation situ; transition ... See more keywords