2020年10月30日 · Here, we report hydrothermal synthesis of SnS 2 nanoparticles using stannous chloride dihydrate and thioacetamide as the precursors without any surfactants and by varying the reaction temperature and growth time. The structural, morphological, optical and magnetic properties of the synthesised SnS 2 nanoparticles are discussed in detail.

2002年5月17日 · Both infrared and Raman spectroscopies have been proved to be the effective tools for probing the phononic and electronic excitations in semiconductor nanostructure [26], [27]. Here we report the Raman scattering, far infrared spectra and photoluminescence of SnS 2 nanocrystallites at room temperature.

2022年2月1日 · In comparison with bare photocatalysts, the SnS 2 @ZnIn 2 S 4 @kaolinite (SZK) heterostructure demonstrated greatly improved adsorption-photocatalytic degradation capability for removal of tetracycline hydrochloride (TCH).

In this study, a low-cost and facile precipitation method at low temperature of 95°C was used to synthesize visible-light-driven Nd2O3/Mo (S,O)3-x·0.34H2O heterojunctions (NdMoOS). The crystal...

Fe-doped SnS2 (SnS2:Fe) nanopowders were synthesized by cost effective chemical method and characterized by thermo gravimetric-differential thermal analysis, X-ray diffraction, scanning...

Pure SnS2, ZnS nanopowders and SnS2–ZnS nanocomposite has been synthesized by a simple and cost-effective chemical method using tin(II) chloride, thiourea and zinc chloride as the...

2018年1月12日 · Using an l -cysteine-based hydrothermal process, here we synthesize a carbon-doped SnS 2 (SnS 2 -C) metal dichalcogenide nanostructure, which exhibits a highly active and selective...

摘要：二硫化锡（SnS2）是碘化镉（CdI2）型晶体结构的层状金属硫化物，具有合适的带隙（2.2 eV）和优异的光电活性，使其在光电和光催化领域有出色的应用价值。 然而SnS2依然受到光生电子-空穴对复合率高、光源利用率差和表面活性位点不足的束缚，限制了SnS2 在光催化领域的应用和发展。 因此，对SnS2进行改性研究，调控SnS2的形貌、能带结构和催化性质，合成具有优异光催化活性的SnS2复合材料，为推动SnS2在光催化领域的应用具有重大意义。

6 天之前 · Fig. 1: Optoelectronic characterization of the Ta2NiSe5/SnS2 device. ... IR (785, 980, 1310, and 1550 nm) and RGB-light (405, 532, and 635 nm) and ultraviolet (375 nm). The temporal response and ...

2021年9月29日 · Due to exceptional band alignment of triple cation lead perovskite (TCLP) with semi-hexagonal SnS2 nanosheets, an improved photodetector has been fabricated.