SeO2-infused grain boundaries effectively improve rate and …
2023年8月1日 · The crystal structure and phase of materials can be investigated by X-ray diffraction (XRD). XRD patterns of LMNCO and Se-LMNCO are shown in Fig. S1 a-c. Main peaks of all samples accurately belong to the α-NaFeO 2 structure with a R3̅m space group, indicating the functional nanolayer and the Se-injection did not change the crystal phase of ...
Designing rational and cheapest SeO2 electrocatalyst for long …
2020年10月1日 · Tetragonal structure of SeO 2 was confirmed from the crystal plane of (211) through X-ray diffraction (XRD) study. Reducing agent concentration was highly dominated the particle size and shape which was explored by field emission scanning electron micrograph (FESEM) images.
the pressure effect on the X-ray diffraction patterns for SeO2 …
Coating NC-ZnSe with SeO2 induced the crystallization of tetragonal SeO2 and enhanced the light absorbability of SeO2.
a The XRD patterns collected from SeO2 pellets pressed
Both films of the glass/SeO 2 and Pt/SeO 2 are characterized by the techniques of X-ray diffraction, scanning electron microscopy, energy dispersive X-ray spectroscopy, optical...
Rapid Synthesis of SeO 2 Nanoparticles and Their Activity Against ...
2023年9月6日 · The SeO 2-NPs were subjected to characterization utilizing X-ray diffraction (XRD), atomic force microscopy (AFM), ultraviolet spectroscopy, and Fourier transform infrared (FT-IR)...
Transparent In/SeO2 Thin Film Transistors Designed for Gigahertz ...
2022年7月27日 · In/SeO2 optical receivers are structurally, optically and electrically characterized. Induced crystallization of tetragonal SeO2 showing homogeneous composition and continuous film formation is achieved via indium substrates. Indium thin films enhance the light absorbability and optical conductivity without altering the energy band gap of SeO2.
设计合理且廉价的 SeO2 电催化剂以实现长期稳定的水分解过 …
2020年10月1日 · 通过 x 射线衍射 (xrd) 研究，从 (211) 的晶面证实了 seo2 的四方结构。 通过场发射扫描电子显微照片 (FESEM) 图像探索的粒度和形状在很大程度上决定了还原剂浓度。
SeO2改性PbO-Bi2O3-B2O3玻璃的光学和电学性能 - X-MOL
2018年10月1日 · 使用 X 射线衍射 (XRD)、紫外-可见 (UV-VIS)、傅里叶变换红外光谱 (FT-IR) 和电学测量研究了 SeO2 改性玻璃的结构、光学和电学性能。 SeO2 达到 15% 时达到良好的玻璃化效果，超过该值，在玻璃中形成尺寸范围为 20 nm 至 50 nm 的 Bi6SeO11 晶体，经 XRD、扫描电子显微镜 (SEM) 和能量色散 X 射线光谱仪证实 (EDS)。 与 10B2O3-40PbO-50Bi2O3 玻璃相比，SeO2 改性降低了带能，因此随着 UV-VIS 范围吸收的增加，截止边缘大大红移。 FT-IR光谱 …
SeO2 / TiO2复合光催化剂的制备和表征，在自然阳光照射下具有优 …
为了提高太阳光诱导的TiO2的光催化性能，本研究采用溶胶-凝胶法制备了SeO2与TiO2比例不同的SeO2改性TiO2复合光催化剂。 通过X射线衍射（XRD），高分辨率扫描电子显微镜（HR-SEM），能量色散光谱（EDS），漫反射光谱（DRS），光致发光光谱（PL），X射线光电子能谱 ...
Designing rational and cheapest SeO2 electrocatalyst for long …
2020年10月1日 · Tetragonal structure of SeO 2 was confirmed from the crystal plane of (211) through X-ray diffraction (XRD) study. Reducing agent concentration was highly dominated the particle size and shape which was explored by field emission scanning electron micrograph (FESEM) images.