2018年7月5日 · We investigated interlayer phonon modes of mechanically exfoliated few-layer 2H-SnS 2 samples by using room temperature low-frequency micro-Raman spectroscopy. …

2020年11月13日 · To maximize the value of SnS 2 in the application design, this paper analyzes the angle-resolved polarized Raman spectra of SnS 2 crystals grown under high-temperature …

2022年5月1日 · The as-synthesized 2H-SnS 2 and 4H-SnS 2 have been distinguished by XRD, ULF Raman spectroscopy, and HR-TEM. The ULF shear and breathing Raman modes of 2H …

1976年12月1日 · The first order Raman spectra of the Group IVa layer compounds SnS 2 and SnSe 2 are presented. The two Raman active modes of each compound have been identified …

2023年9月1日 · Raman spectra of synthesised As 2 S 3:Sn samples with up to 2.7 at% Sn recorded at a moderate excitation power density (P exc =4 kW/cm 2) show their amorphous …

In this paper, we examine the effects of these two factors on the photoelectronic currents of SnS2 flake. The defects on a single crystal SnS2 surface are fabricated by hydrogen and oxygen...

1977年4月28日 · The Raman spectra of 2H and 4H-SnS 2 and 6Hb-SnSe 2 have been studied at room and liquid nitrogen temperatures. Interpretation of the observed Raman modes is given …

2024年1月31日 · In this work, we develop simple surface-enhanced Raman scattering (SERS)-active gold-functionalized SnS 2 quantum dots (Au/SnS 2 QDs) that can detect and …

2016年9月14日 · The layer dependent structural, electronic and vibrational properties of SnS2 and SnSe2 are investigated using first-principles density functional theory (DFT). The in-plane …

2021年10月28日 · In this work, we study the in-plane and cross-plane thermal conductivity of crystalline SnSe 2 films with thickness between 16 and 190 nm using two different thermal …