Growth of Large‐Sized 2D Ultrathin SnSe Crystals with In‐Plane ...
Feb 14, 2023 · In this work, we report the low-pressure PVD synthesis of high-quality 2D SnSe crystals with thinner thickness and larger lateral sizes. The as-synthesized SnSe displays high …
Two-dimensional multiferroic material of metallic p-doped SnSe
Oct 17, 2022 · Here, we develop a physical vapor deposition approach to synthesize two-dimensional p-doped SnSe. The local phase segregation of SnSe 2 microdomains and …
XPS spectrum SnSe thin film deposited on FTO film substrate
Thin films of tin selenide (SnSe) were deposited by electrochemical process at a deposition potential of − 0.5 V (Ag/AgCl reference electrode) at room temperature (27 °C).
Synthesis and Surface-Enhanced Raman Scattering of Ultrathin SnSe
Jul 10, 2018 · In this work, we have successfully synthesized large-scale ultrathin SnSe 2 nanoflakes of high quality on mica substrates employing Se and SnSe powder as precursors. …
Band Gap Engineering of Hexagonal SnSe - Nature
Nov 9, 2017 · In order to investigate the chemical electronic states of the prepared SnSe 2 thin films, x-ray photoelectron spectroscopy (XPS) study was performed. In the survey spectrum of …
Photoemission study of the electronic structure of valence band ...
Oct 10, 2017 · Our results reveal the complete band structure of SnSe and help to provide a deeper understanding of the electronic origin of the excellent thermoelectric performances in …
Synergetic optimization of thermoelectric properties in SnSe film …
May 15, 2023 · The surface morphology and composition analysis were performed by scanning electron microscopy (SEM) and energy dispersive spectrometry (EDS), using Sigma-300 …
XPS spectra of SnSe2 for typical survey (a), Sn 3d (b) and Se 3d (c ...
Few-layer SnSe2 has intrinsic low thermal conductivity and unique phase transition from amorphous to crystalline state under laser irradiation. It has been extensively used in the fields …
Synthesis, Characterization and Power Factor Estimation of SnSe
Mar 26, 2024 · The stoichiometric composition of the deposited thin film and the elemental binding energies of the Sn and Se elements have been investigated with energy-dispersive …
XPS survey spectra and the core level of the SnSe and the Al doped SnSe …
Recently, SnSe based thermoelectric materials attained much interest due to their environment friendly IV–VI semiconductor group. Herein, Al doped SnSe (Sn 1−x Al x Se) specimens were...