2017年11月1日 · Mechanical and structural properties of ternary system of TiN-TiO-TiC are investigated using first principle methods. 70 different compositions of Ti100(NOC)100 with cubic structure are examined in order to illustrate the trend of properties variations. The geometry of compounds is optimized, and then, their chemical stability is assessed.

2023年2月8日 · Our study provides theoretical insights into the fluorination reactivity of TiN, which has not been reported previously regardless of technological importance. Furthermore, we explore the etching selectivity between TiN, TiO 2, and SiO 2, which is a crucial factor in the ALE process conditions of TiN. 1. Introduction.

2025年2月15日 · The TiN/TiO 2 /ReS 2 hybrids exhibit outstanding photocatalytic performance, which is attributed to their wide light absorption and multi-interfacial charge transfer between the components. To demonstrate the light-harvesting capability of the hybrids, the diffuse reflectance spectra (DRS) of the samples were measured.

1 天前 · To improve the abrasion resistance of TC4 (Ti-6Al-4V) titanium alloy components, TiN/TiO 2 composite ceramic coating was prepared on the surface of TC4 titanium alloy by introducing titanium nitride (TiN) particles into the silicate-phosphoric acid composite electrolyte system using the micro-arc oxidation (MAO) technique. The surface morphology, phase composition, and roughness of the coating ...

Here we report a twinborn TiO 2 –TiN heterostructure that combines the merits of highly adsorptive TiO 2 with conducting TiN and achieves smooth trapping–diffusion–conversion of LiPSs across the interface. TiO 2 has high adsorption for LiPSs while TiN promotes their conversion into insoluble Li 2 S.

2020年4月6日 · 分析计算揭示了TiN–TiO 2异质结构在热电子介导的光催化中的独特优势。 考虑到TiN的化学惰性和低成本，TiN @ TiO 2 NP作为等离激元光敏剂在红至近红外波长的光动力疗法和其他光催化应用中具有巨大潜力。

2021年8月4日 · Titanium nitride (TiN) decorated N-doped titania (N-TiO 2) composite (TiN/N-TiO 2) is fabricated via an in-situ nitridation using a hydrothermally synthesized TiO 2 and melamine (MA) as raw materials.

2022年5月10日 · Herein, we design and prepare a core—shell TiN@TiO2 nanostructure integrating with nanoscaled Pt (Pt/[TiN@TiO2]) by an attractive quenching method. The strong light-harvesting capability of Pt and TiN components improve light-to-heat utilization efficiency by their intrinsic surface plasmon resonance effect.

这种异质结构材料通过界面半导体TiO 2 层将金属TiN和半导体In 2 O 3- x （OH） y 相协同耦合，从而使其能够以光转化率大大超过水的转化率来驱动光辅助的反向水煤气变换反应。它的单个成分或其任何二进制组合。

2019年1月17日 · Nanoparticle composites of titanium nitride (TiN) and titanium dioxide (TiO 2) were investigated for their photocatalytic hydrogen (H 2) evolution activity via methanol reformation. Physical mixing of the nanoparticulate TiO 2 and TiN was employed to prevent the oxy-nitride formation and particle aggregation observed in thermal preparations.