Growth of BiFeO3 thin films by chemical solution deposition: the role of electrodes
文献信息
Monika Tomczyk, Daniel G. Stroppa, Ian M. Reaney, Paula M. Vilarinho
BiFeO3 (BFO) thin films were grown by chemical solution deposition on a range of electrodes to determine their role in controlling the phase formation and microstructure of the films. The crystallization on oxide electrodes followed the sequence: amorphous → Bi2O2(CO3) → perovskite, while those on Pt crystallized directly from the amorphous phase. IrO2 electrodes promoted perovskite phase formation at the lowest temperature and LaNiO3 additionally induced local epitaxial growth. All compositions exhibited fully coherent Fe-rich precipitates within the grain interior of the perovskite matrix, whereas the incoherent Bi2Fe4O9 second phase was also observed at the grain boundaries of BFO grown on Pt electrodes. The latter could be observed by X-ray diffraction as well as transmission electron microscopy (TEM) but coherent precipitates were only observed by TEM, principally evidenced by their Z contrast in annular dark field images. These data have pronounced consequences for the extended use of BFO films under an applied field for actuator, sensor and memory applications.
期刊推荐

Chinese Journal of Chemistry

Electroanalysis

Biocatalysis and Biotransformation

Herald of the Russian Academy of Sciences

Critical Reviews in Solid State and Materials Sciences

Medicinal Chemistry Research

Topics in Catalysis

Atomization and Sprays

Polycyclic Aromatic Compounds

Journal of the Indian Institute of Science
相关文献
Caged cyclopropenes for controlling bioorthogonal reactivity
Pratik Kumar, Ting Jiang, Sining Li, Omar Zainul, Scott T. Laughlin
DOI: 10.1039/C8OB01076E
Photoredox-catalyzed synthesis of sulfonated oxazolines from N-allylamides through the insertion of sulfur dioxide
Zhichao Chen, Hong Zhang, Shu-Feng Zhou, Xiuling Cui
DOI: 10.1039/D1QO01540K
Hydroxyl group-directed, tartaric acid-catalyzed synthesis of meta-functionalized aryl ethers and phenols through domino conjugate addition/aromatization of para-quinols
Guo-Shu Chen, Jia-Hui Li, Shu-Jie Chen, Wen-Xia Lin, Hai Ren, Dong-Sheng Deng, Yun-Lin Liu
DOI: 10.1039/D1QO01078F
Multifunctional P-ligand-controlled “silicon-centered” selectivity in Rh/Cu-catalyzed Si–C bond cleavage of silacyclobutanes
Xu Wang, Shuai-Shuai Huang, Feng-Jiao Zhang, Jia-Le Xie, Zhao Li, Zheng Xu, Fei Ye
DOI: 10.1039/D1QO01386F
Synthesis of functionalized diarylbenzofurans via Ru-catalyzed C–H activation and cyclization under air: rapid access to the polycyclic scaffold of diptoindonesin G
Lufeng Ouyang, Zhigeng Lin, Shiqi Li, Baoyin Chen, Jidan Liu, Wen-Jing Shi, Liyao Zheng
DOI: 10.1039/D1QO01242H
Regioselective synthesis and biological evaluation of N-substituted 2-aminoquinazolin-4-ones
Zhen-Yuan Liao, Wen-Hsiung Yeh, Pen-Yuan Liao, Yu-Ting Liu, Ying-Cheng Chen, Yi-Hung Chen, Tsung-Han Hsieh, Chia-Chi Lin, Ming-Hsuan Lu, Yi-Song Chen, Ming-Chih Hsu, Tsai-Kun Li, Tun-Cheng Chien
DOI: 10.1039/C8OB00624E
Regioselective nitration of anilines with Fe(NO3)3·9H2O as a promoter and a nitro source
Yang Gao, Yuanyou Mao, Biwei Zhang, Yingying Zhan, Yanping Huo
DOI: 10.1039/C8OB00841H
Acetylation of alcohols and amines under visible light irradiation: diacetyl as an acylation reagent and photosensitizer
Pengcheng Lian, Ruyi Li, Xiao Wan, Zixin Xiang, Hang Liu, Zhiyu Cao, Xiaobing Wan
DOI: 10.1039/D1QO01613J
Tetra-substituted furans by a gold-catalysed tandem C(sp3)–H alkynylation/oxy-alkynylation reaction
Chunyu Han, Xianhai Tian, Lina Song, Yaowen Liu
DOI: 10.1039/D1QO01401C
Mixed carboxylic–sulfonic anhydride in reaction with imines: a straightforward route to water-soluble β-lactams via a Staudinger-type reaction
Olga Bakulina, Dmitry Dar'in, Mikhail Krasavin
DOI: 10.1039/C8OB00768C
您可能还喜欢
如何处理含有8-氯咪唑并[1,2-A]吡嗪(CAS号:69214-33-1)的废料?
处理含有8-氯咪唑并[1,2-A]吡嗪的废料时,应首先将其收集并进行化学回收或降解。如果无法回收,需采用安全的化学处理方法,如中和、氧化还原或沉淀。处理过程中需...
Calhex 231 hydrochloride(CAS号:2387505-78-2)适用哪些法规指南?
Calhex 231 hydrochloride 需要遵循《全球化学品统一分类和标签制度》(GHS)的分类和标签要求,以及欧盟的《化学品注册、评估、授权和限制条...
11-Beta,17-alpha,21-三羟基-5-beta-孕烯-3,20-二酮(CAS号:1482-50-4)的物理化学性质是什么?
11-Beta,17-alpha,21-三羟基-5-beta-孕烯-3,20-二酮是一种无色结晶性粉末,分子量为372.45 g/mol。该化合物在水中的溶解度...
处理5-异丙基-1,3,4-恶二唑-2-羧酸(CAS号:944907-13-5)时应注意哪些实验室安全事项?
处理5-异丙基-1,3,4-恶二唑-2-羧酸时应注意以下安全事项:穿戴适当的个人防护装备,包括实验室外套、手套和护目镜;操作应在通风橱中进行,以减少吸入或接触有...
benzyl 3-bromopropanoate(CAS号:90841-55-7)安全吗?
Benzyl 3-bromopropanoate属于有毒物质,吸入、摄入或皮肤接触均可能对人体造成伤害。操作时应佩戴防护眼镜、口罩和手套,避免吸入蒸汽和直接接触...
什么是(R)-N-苄氧羰基-3,4-二氢-1H-异喹啉羧酸(CAS号:151004-88-5)?
(R)-N-苄氧羰基-3,4-二氢-1H-异喹啉羧酸是一种含有苄氧羰基和异喹啉环结构的化合物,分子式为C17H15NO3。它是一种有机化合物,具有一定的生物活性...
在合成中是否有1-苄基吡啶嗡-3-羧酸盐(CAS号:15990-43-9)的替代品?
可以考虑使用1-苄基吡啶-3-羧酸盐作为1-苄基吡啶嗡-3-羧酸盐的替代品。此外,还可以探索其他类似物,如1-苄基吡啶-3-氨基甲酸酯等。具体的替代品选择需根据...
(2,6-二甲基吡啶-3-基)甲醇(CAS号:582303-10-4)安全吗?
(2,6-二甲基吡啶-3-基)甲醇在使用时需注意安全,应避免吸入其蒸汽,接触皮肤和眼睛。操作应在通风良好的环境中进行,佩戴适当的个人防护装备。
5-溴-2-乙烯基吡啶(CAS号:226883-52-9)的物理化学性质是什么?
5-溴-2-乙烯基吡啶是一种有机化合物,外观为白色固体,具有良好的结晶性。分子量约为190.03 g/mol。它的溶解性在水中较差,但在有机溶剂如二氯甲烷、甲醇...
2-羟基-3-硝基-5-甲基吡啶(CAS号:7464-14-4)应用于哪些行业?
2-羟基-3-硝基-5-甲基吡啶主要应用于医药、聚合物和半导体行业。在医药领域,它可以用作合成其他药物的中间体。在聚合物领域,它可以作为功能性单体参与聚合反应,...
来源期刊
Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.




![N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-beta-phenyl-L-phenylalanine structure N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-beta-phenyl-L-phenylalanine structure](https://cnstatic.chemtradehub.com/structs/201/201484-50-6-c2fc.webp)