Lateral Graphene-Contacted Vertically Stacked WS2 /MoS2 Hybrid Photodetectors with Large Gain.
Sign Up to like & getrecommendations! Published in 2017 at "Advanced materials"
DOI: 10.1002/adma.201702917
Abstract: A demonstration is presented of how significant improvements in all-2D photodetectors can be achieved by exploiting the type-II band alignment of vertically stacked WS2 /MoS2 semiconducting heterobilayers and finite density of states of graphene electrodes.… read more here.
Keywords: graphene; vertically stacked; ws2 mos2; mos2 ... See more keywords
Characterisation of submarine depression trails driven by upslope migrating cyclic steps: Insights from the Ceará Basin (Brazil)
Sign Up to like & getrecommendations! Published in 2020 at "Marine and Petroleum Geology"
DOI: 10.1016/j.marpetgeo.2020.104291
Abstract: Abstract Circular to elliptical topographic depressions, isolated or organized in trails, have been observed on the modern seabed in different contexts and water depths. Such features have been alternatively interpreted as pockmarks generated by fluid… read more here.
Keywords: depression trails; upslope migrating; characterisation submarine; submarine depression ... See more keywords
Vertically Stacked CVD-Grown 2D Heterostructure for Wafer-Scale Electronics.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b11206
Abstract: This paper demonstrates, for the first time, wafer-scale graphene/MoS2 heterostructures prepared by chemical vapor deposition (CVD) and their application in vertical transistors and logic gates. A CVD-grown bulk MoS2 layer is utilized as the vertical… read more here.
Keywords: graphene; vertically stacked; cvd grown; mos2 ... See more keywords
Vertically stacked nanocellulose tactile sensor.
Sign Up to like & getrecommendations! Published in 2017 at "Nanoscale"
DOI: 10.1039/c7nr03685j
Abstract: Paper-based electronic devices are attracting considerable attention, because the paper platform has unique attributes such as flexibility and eco-friendliness. Here we report on what is claimed to be the firstly fully integrated vertically-stacked nanocellulose-based tactile… read more here.
Keywords: temperature; tactile sensor; vertically stacked; sensor ... See more keywords
Solution processed, vertically stacked hetero-structured diodes based on liquid-exfoliated WS2 nanosheets: from electrode-limited to bulk-limited behavior.
Sign Up to like & getrecommendations! Published in 2022 at "Nanoscale"
DOI: 10.1039/d2nr04196k
Abstract: Vertically stacked metal-semiconductor-metal heterostructures, based on liquid-processed nanomaterials, hold great potential for various printed electronic applications. Here we describe the fabrication of such devices by spray-coating semiconducting tungsten disulfide (WS2) nanosheets onto indium tin oxide… read more here.
Keywords: limited bulk; ws2 nanosheets; bulk limited; electrode limited ... See more keywords
Collective interlayer pairing and pair superfluidity in vertically stacked layers of dipolar excitons
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2205845119
Abstract: Significance Composite particles are ubiquitous, with examples ranging from hadrons, comprising elementary quarks, in the context of particle physics, to Cooper pairs made out of paired electrons in solid-state superconductors. The tremendous advancement of recent… read more here.
Keywords: interlayer pairing; vertically stacked; pairing pair; collective interlayer ... See more keywords
Probing the mechanical properties of vertically-stacked ultrathin graphene/Al2O3 heterostructures.
Sign Up to like & getrecommendations! Published in 2019 at "Nanotechnology"
DOI: 10.1088/1361-6528/aafd53
Abstract: The superior intrinsic mechanical properties of graphene have been widely studied and utilized to enhance the mechanical properties of various composite materials. However, it is still unclear how heterostructures incorporating graphene behave, and to what… read more here.
Keywords: probing mechanical; graphene; vertically stacked; graphene al2o3 ... See more keywords
Simulation Study of Vertically Stacked Lateral Si Nanowires Transistors for 5-nm CMOS Applications
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Journal of the Electron Devices Society"
DOI: 10.1109/jeds.2017.2752465
Abstract: In this paper, we present a simulation study of vertically stacked lateral nanowires transistors (NWTs), which may have applications at 5-nm CMOS technology. Our simulation approach is based on a collection of simulation techniques to… read more here.
Keywords: lateral nanowires; study vertically; simulation study; vertically stacked ... See more keywords
Self-Heating Induced Interchannel Vt Difference of Vertically Stacked Si Nanosheet Gate-All-Around MOSFETs
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Electron Device Letters"
DOI: 10.1109/led.2019.2945474
Abstract: The natural asymmetry of the vertically stacked channels results in the junction temperature difference in nanosheet channels which is dependent on pitch, nanosheet width, channel number, and input power. The Vt difference induced by the… read more here.
Keywords: induced interchannel; heating induced; self heating; vertically stacked ... See more keywords
Investigation of Self-Heating Effects in Gate-All-Around MOSFETs With Vertically Stacked Multiple Silicon Nanowire Channels
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2017.2749324
Abstract: The self-heating effects (SHEs) in gate-all-around (GAA) MOSFETs with vertically stacked silicon nanowire (SiNW) channels are investigated. Direct observations using thermal images, electrical proof measurements, and supportive numerical simulations are carried out to verify the… read more here.
Keywords: heating effects; silicon nanowire; vertically stacked; mosfets vertically ... See more keywords
Vertically Stacked Cantilever n-Type Poly-Si Junctionless Nanowire Transistor and Its Series Resistance Limit
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2017.2780851
Abstract: We had successfully suspended the vertically stacked cantilever (VSC) nanowire by two approaches: 1) inserting a SiN layer as reinforcement to sustain the gate-stack thermal budget and 2) adopting high- ${k}$ metal gate low-temperature process… read more here.
Keywords: stacked cantilever; vertically stacked; nanowire; series resistance ... See more keywords