The phase and purity of CuSe NSs are characterized by X-ray diffraction (XRD). All the diffraction peaks in the XRD pattern (Fig. 1a) can be accurately indexed to the hexagonal klockmannite...

2021年1月1日 · The structural and optical characterization are done by XRD, UV–Vis, PL spectroscopy. XRD result confirms the formation of mixed type structure comprising hexagonal wurtzite phase, cubic along with some oxide traces. The UV–Vis spectra shows blue shift from bulk CuSe which clearly implies the quantum confinement of the as synthesized nanoparticle.

Figure 1 presents the X-ray diffraction (XRD) patterns of copper selenide (CuSe) NPs synthesized at different irradiation times. The phase purity and crystalline structure are observed to be...

Copper selenide (CuSe) thin films were prepared by chemical bath deposition (CBD) method. X-ray diffraction (XRD) analysis was used to study the structure and crystallite size of CuSe thin...

2018年1月1日 · Crystallinity and phase of the products were characterized by X-ray diffraction (XRD). XRD patterns confirm the presence of hexagonal Klockmannite (CuSe) with space group of P63/mmc. Morphological analyses were carried out through SEM analysis which depicts the 2-D layered nanosheets of CuSe with two different orientations of nanosheets.

2023年4月15日 · In this study, copper selenide (CuSe) nanoparticles (NPs) were prepared using the microwave irradiation technique. The effect of the irradiation time on the structural properties of CuSe NPs was investigated. The XRD results confirms the formation of the hexagonal (Klockmannite) structure of CuSe NPs.

2020年7月8日 · A facile microwave-assisted synthesis approach was used to synthesize a high-quality CuSe nanosheets at different concentration of ethylenediaminetetraacetic acid (EDTA). Analysis of the XRD result revealed the formation of single-phase CuSe with hexagonal (Klockmannite) crystal structure.

利用微波辐射技术 [1] 制备了硒化铜（CuSe）纳米粒子（NP）。研究了辐照时间对 CuSe 纳米粒子结构性能的影响。 XRD 结果证实了 CuSe 纳米颗粒的六方（克洛克曼石）结构的形成。

2014年8月8日 · Klockmannite copper selenide nanosheets (CuSe NSs) are synthesized by a facile microwave-assisted method and fully characterized. The nanosheets have smooth surface and hexagonal shape. The...

通过原位XRD及非原位的TEM，XPS和EDX对核壳空心CuS@CuSe微米块的电化学相转变机理进行了研究。通过原位XRD测试可知，在初始放电过程中，CuS和CuSe在插层反应过程中分别会形成Na3Cu4S4和NaCuS的中间产物。