
钛酸锶 - 百度百科
钛酸锶(SrTiO 3 )具有典型的 钙钛矿 型结构,是有毒化学物品,是一种用途广泛的电子功能 陶瓷材料 ,具有 介电常数 高、 介电损耗 低、热稳定性好等优点 [2] ,广泛应用于电子、机械和陶瓷工业。
Exploring the key features for enhanced SrTiO 3 functionality: A ...
2025年3月1日 · SrTiO 3 shows versatile structural, optical, and electrical properties for research. SrTiO 3 's high dielectric constant enables use in capacitors, sensors, and devices. SrTiO 3 's photocatalytic activity makes it ideal for energy and environmental uses. Doping SrTiO 3 enhances its bandgap, optical, and electronic properties significantly.
Terahertz electric-field-driven dynamical multiferroicity in SrTiO 3
2024年4月10日 · Here we provide experimental evidence of room-temperature magnetization in the archetypal paraelectric perovskite SrTiO 3 due to this mechanism. We resonantly drive the infrared-active soft...
Structure, morphology and electrochemical properties of SrTiO 3 …
2021年1月1日 · SrTiO 3 is a characteristic perovskite-type oxide whose physical properties powerfully depend on its chemical composition, structure, shape, size, and crystallinity.
Strain-induced room-temperature ferroelectricity in SrTiO 3 …
2020年6月19日 · Using a combination of scanning probe microscopy, optical second harmonic generation measurements, and atomistic modeling, we demonstrate robust room-temperature ferroelectricity in SrTiO 3 with...
Impact of non-stoichiometry on lattice thermal conduction at SrTiO 3 …
1 天前 · Systematic investigation of thermal conduction at various SrTiO 3 GBs will provide insight into GB engineering for optimizing thermoelectric performance of SrTiO 3-based materials. Here, we have performed perturbed molecular dynamics (MD) simulations to calculate lattice thermal conductivities of 88 symmetric tilt GBs of SrTiO 3 , including ...
The electronic properties of SrTiO 3-δ with oxygen vacancies or ...
2021年12月2日 · We explored this approach for one of the best studied members of the large family of ABO3 perovskite ferroelectrics — strontium titanate (SrTiO 3). The atomic and electronic structure of defects...
A review of synthesis and morphology of SrTiO 3 for energy …
2019年5月7日 · The method of preparation and amount of precursors can affect the surface properties of SrTiO 3. Thus, this article presents a critical review on how SrTiO 3 synthesis methods affect its surface morphology and the applications of SrTiO 3 in various fields.
钛酸锶(SrTiO3) | 化合物半导体/晶体材料 | JX金属
钛酸锶单晶(SrTiO 3 )具有钙钛矿结构,晶格常数接近Y-Ba-Cu-O系(a=3.89Å),是被用作超导薄膜用基板最多的原材料。 在应用研究方面,作为约瑟夫森元件用途和SQUID(超导量子干涉元件)用基板占有重要地位。
Photocatalytic Overall Water Splitting by SrTiO 3 - ACS Publications
2023年1月27日 · Overall water splitting (OWS) using particulate photocatalysts is a promising and straightforward route for producing sustainable and clean hydrogen. Strontium titanate (SrTiO 3) is a well-documented photocatalyst in both one-step and two-step (Z-scheme) water splitting systems and presents state-of-the-art activities.