Investigation of phase transition employing strain mapping in …
2021年9月1日 · This work aimed to study the crystalline structure of TT-,T-phases of Nb 2 O 5 nanoparticles through XRD, Rietveld refinement, and HRTEM, using geometric phase analysis …
Thermally induced crystallization in NbO 2 thin films - Nature
2016年9月29日 · High resolution transmission electron microscopy (HRTEM) and Scanning TEM associated electron energy loss spectroscopy (EELS) were performed to provide a systematic …
Dental Resin Monomer Enables Unique NbO - Wiley Online Library
2019年8月16日 · High-resolution transmission electron microscopy (HRTEM) images (Figure 2c) display a set of fringes with a spacing of 0.34 nm, which refers to the (400) planes of the …
In situ formation of a ternary Bi4NbO8Cl/BiOCl/Nb2O5 ... - Springer
2023年1月26日 · In this paper, the effects of ethanol and acetic acid were investigated on the Bi 4 NbO 8 Cl powder synthesized by the solid-state method. Under the conditions of low acid …
a) SEM, b) TEM, c) HRTEM, and d) SAED measurements of
Niobium dioxide (NbO2) features a high theoretical capacity and an outstanding electron conductivity, which makes it a promising alternative to the commercial graphite negative …
片状 (K x Na 1−x )NbO 3 钙钛矿的水热制备和表征,Ceramics …
2016年5月1日 · 摘要 通过水热合成路线结合后续热处理工艺成功制备了片状形态的(KxNa1−x)NbO3 (KNN)粉末。当热处理温度为 600 °C 时，在 KNN 粉末中获得了 (KxNa1−x) …
Carbon nanotube template promoted growth of NbS …
2018年10月5日 · NbS nanotubes/rods have been generated successfully employing carbon nanotube template promoted growth; high resolution transmission electron microscopy, …
Wide-temperature range oxidation-ablation resistance of vacuum …
5 天之前 · The primary phases of HfO 2-50 mol% NbO 2.5 ceramics heat-treated in the range of 1700 1900 °C are NbO 2 and Nb 2 Hf 6 O 17. The T m of NbO 2 and the decomposition point …
Au@Nb@H x K1-xNbO3 nanopeapods with near-infrared active
2018年1月16日 · In this contribution, we implanted Au@Nb core-shell nanoparticles (CS-NP) into the cavity of tubular protonated metaniobate (H x K 1−x NbO 3) nanoscrolls (NSs). In …
Investigation of phase transition employing strain mapping in
This work aimed to study the crystalline structure of TT-,T-phases of Nb 2 O 5 nanoparticles through XRD, Rietveld refinement, and HRTEM, using geometric phase analysis (GPA). The …
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