Web工作简历. 2024-01~现在, 北京量子信息科学研究院, 副研究员. 2013-12~2024-01,中国科学院高能物理研究所, 副研究员. 2013-05~2013-11,中国科学院高能物理研究所, 助理研究员. 2011-07~2013-05,中国科学院高能物理研究所, 博士后. 2009-11~2011-06,中芯国际集成电路制 … Web25 giu 2015 · Low temperature x-ray powder diffraction studies, in conjunction with transmission electron microscopy on stoichiometric (δ = 0.01) and oxygen deficient (δ …
Electronic and structural transition in La0.2Sr0.8MnO3
WebRESULTS AND DISCUSSION Figure 1 shows the XRD profiles of the La1-xSrxMnO3 (0 x 0.8) perovskites. All the samples are well-crystallized mono-phase perovskites except La0.2Sr0.8MnO3. When x reached 0.8, the peaks of hexagonal SrMnO3 structure can be detected besides those of the perovskite type structure. Web25 mar 2008 · We investigate the interplay between the electronic and structural transitions in La0.2Sr0.8MnO3. The transport and specific heat measurements exhibit unusual … ceg records.com
Electronic structure of La0.7Sr0.3MnO3 thin films for hybrid …
Web25 apr 2014 · The magnetic field has a different effect on the U value in different temperature ranges: in the temperature range of 85–130 K, it decreases U and, in the range of 130–240 K, increases U. The spontaneous voltage is thought to be caused by the existence of ferromagnetic and charge-orbital-ordered clusters of different topology in the … Web溶胶-凝胶法合成La0.2Sr0.7TiO3材料及表征. 钛酸锶 (SrTiO3)基材料作为新型固体氧化物燃料电池 (SOFC)阳极材料,有化学稳定性好、与电解质的热膨胀匹配性好、抗毒性强等优点.在A (Sr)位掺杂变价金属可有效提高其高温电导率并保有其各项优点.研究了A位掺杂La并带有 ... Web10 mag 2024 · Oxygen vacancy in different oxide systems shows up as a crucial parameter in modulation of the emerging application-oriented functionalities. A systematic exploration on the relation between oxygen vacancy and electronic structure of the La 0.2 Sr 0.8 MnO 3 (LSMO) thin film has been carried out through sequential surface treatments followed by … butyrobetaine dioxygenase