Prediction of intrinsic two-dimensional ferroelectrics in In2Se3 and ...
2017年4月7日 · Using first-principles density-function theory (DFT) calculations, we reveal that the ground state structures of an intrinsic prototypical In 2 Se 3 quintuple layer (QL) possess both …
Two‐dimensional In2Se3: A rising advanced material for …
Two-dimensional (2D) In2Se3 is a novel ferroelectric capable of fighting against the depolarization field at nanoscale. Thus, 2D In2Se3-based low-power consumption, high-density ferroelectric …
Phase-controllable large-area two-dimensional In2Se3 and
2022年12月12日 · Here we show the successful growth of centimetre-scale 2D β-In2Se3 film by chemical vapour deposition including distinct centimetre-scale 2D β′-In2Se3 film by an InSe …
An optoelectronic synapse based on α-In2Se3 with controllable …
2022年10月13日 · The van der Waals semiconductor α-phase indium selenide (α-In2Se3) offers ferroelectric, optoelectronic and semiconducting properties and is potentially an ideal substrate …
Intrinsic Ferroelectric Switching in Two-Dimensional α-In2Se3
Two-dimensional (2D) ferroelectric semiconductors present opportunities for integrating ferroelectrics into high-density ultrathin nanoelectronics. Among the few synthesized 2D …
Phase and polarization modulation in two-dimensional In2Se3
2022年10月21日 · Here, we introduce two factors, dimension (thickness) and strain, which can effectively modulate the phases of 2D In 2 Se 3. We achieve reversible AFE and out-of-plane …
Phase-Engineered In2Se3 Ferroelectric P-N Junctions in …
2 天之前 · Two-dimensional (2D) ferroelectric field-effect transistors (Fe-FETs) based on p–n junctions are the basic units of future neuromorphic hardware. The In2Se3 semiconductor with …
Engineering Nonvolatile Polarization in 2D α-In2Se3…
2025年1月22日 · The advent of two-dimensional (2D) ferroelectrics offers a new paradigm for device miniaturization and multifunctionality. Recently, 2D α-In2Se3 and related III–VI …
Femtosecond Laser Manipulation of Multistage Phase ... - ACS …
1 天前 · Phase transitions critically determine material properties for applications, making them central to material science. The two-dimensional (2D) van der Waals material In2Se3 has …
硒化铟 - 百度百科
硒化铟，是一种无机化合物，化学式为In2Se3。 为黑色结晶性粉末，是典型的二维层状半导体材料。 2017年10月27日，世界卫生组织国际癌症研究机构公布的致癌物清单初步整理参考，硒和 …