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。

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.

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...

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.

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...

2 天之前 · 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 ...

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...

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。

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.