In2se3 ferroelectricity
Witryna9 wrz 2024 · Here, by leveraging the ferroelectricity and semiconducting properties of α-In 2 Se 3, ferroelectric semiconductor field-effect transistors (FeSFETs) are fabricated and their potential as artificial synapses is demonstrated. WitrynaHere, we demonstrate ferroelectric tunnel junctions that use α-In2Se3 as the ferroelectric barrier, and MoS2 and Ti/Au as asymmetric contacts. The tunnelling …
In2se3 ferroelectricity
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Witryna12 lis 2024 · In this work, based on systematic first-principles calculations, we demonstrate that by taking advantage of the out-of-plane ferroelectricity of a 2D … Witryna7 kwi 2024 · Ferroelectric nature of In 2 Se 3 Next, we turn to the key prediction that each of the degenerate ground-state structures of the In 2 Se 3 QL is an intrinsic 2D …
Witryna9 gru 2024 · A ferroelectric semiconductor field-effect transistor, which uses the two-dimensional ferroelectric semiconductor α-In2Se3 as a channel material, could offer enhanced capabilities compared with ... Witryna15 sty 2024 · Here, we report the robust high-temperature ferroelectricity in 2D α-In2Se3, grown by chemical vapor deposition (CVD), exhibiting an out-of-plane …
Witryna期刊：ACS Nano文献作者：Jeong Yong Yang; Minseong Park; Min Jae Yeom; Yongmin Baek; Seok Chan Yoon; Yeong Je Jeong; Seung Yoon Oh; Kyusang Lee; Geonwook Yoo ... Reconfigurable Physical Reservoir in GaN/α-In2Se3 HEMTs Enabled by Out-of-Plane Local Polarization of Ferroelectric 2D Layer Witryna20 sie 2024 · An emerging class of ferroelectrics is based on van der Waals (vdW) two-dimensional materials with potential for nano-ferroelectrics. Here, we report on ferroelectric semiconductor junctions (FSJs) in which the ferroelectric vdW semiconductor α -In 2 Se 3 is embedded between two single-layer graphene electrodes.
Witryna1 cze 2024 · In this review article, we briefly introduce recent progresses on 2D ferroelectricity in layered vdW materials. We will highlight the study on atomically thin α -In 2 Se 3, which is an emergent ferroelectric semiconductor with the coupled in-plane and out-of-plane ferroelectricity.
Witryna31 maj 2024 · The polar order shows a very high transition temperature ( ∼700 K) without the assistance of extrinsic screening. This finding of intrinsic 2D ferroelectricity resulting from dipole locking opens up possibilities to explore 2D multiferroic physics and develop ultrahigh density memory devices. Received 3 October 2024. Revised 10 April 2024. list of early voting locations in memphis tnWitryna11 kwi 2024 · A stackable reservoir system is constructed based on ferroelectric α‐In2Se3 devices with voltage input and output, which is realized by dynamic voltage division between a ferro electric field‐effect transistor and a planar device and therefore allows the reservoirs to cascade, enabling multilayer RC. Expand list of earnings reports this weekWitryna4 sty 2024 · Here, we demonstrate the α-In2Se3 ferroelectric semiconductor channel device that integrates non-volatile memory and neural computation functions. imagick pdf to jpgWitryna4 kwi 2024 · In this study, we have demonstrated artificial synapses using a GaN-based MOS-HEMT integrated with an α-In2Se3 ferroelectric semiconductor. The van der Waals heterostructure of GaN/α-In2Se3 provides a potential to achieve high-frequency operation driven by a ferroelectrically coupled two-dimensional electron gas (2DEG). imagick serverWitryna2 lip 2024 · 2D ferroelectricity in van-der-Waals-stacked materials such as indium selenide (In 2 Se 3) has attracted interests because the ferroelectricity is robust … list of earth materialsWitryna31 mar 2024 · In particular, we demonstrate how the intercoupled ferroelectric nature of α-In 2 Se 3 allows to nonvolatilely switch between n - i and n - i - n type junction … imagic lock boxWitryna8 lut 2024 · Two-dimensional α-In 2 Se 3 has drawn broad attention due to its high photoresponse and unique room-temperature interlocked in-plane and out-of-plane ferroelectricity with an ultralow switching electric field.Here, we investigate the photoresponse in a lateral monolayer (ML) α-In 2 Se 3 p-i-n junction by using ab initio … list of earth minerals