Anomalous redox properties and ultrafast chemical sensing behavior of double perovskite CaBaCo2O5+δ thin films

Wang, Haibin; Enriquez, Erik; Collins, Gregory; Ma, Chunrui; Liu, Ming; Zhang, Yamei; Dong, Chuang; Chen, Chonglin

doi:10.1016/j.jmat.2015.04.003

Title: Anomalous redox properties and ultrafast chemical sensing behavior of double perovskite CaBaCo2O5+δ thin films

Full Record
Other Related Research

Authors:: Wang, Haibin; Enriquez, Erik; Collins, Gregory; Ma, Chunrui; Liu, Ming; Zhang, Yamei; Dong, Chuang; Chen, Chonglin

Publication Date:: Mon Jun 01 00:00:00 EDT 2015

Sponsoring Org.:: USDOE

OSTI Identifier:: 1209770

Grant/Contract Number:: FE0003780

Resource Type:: Published Article

Journal Name:: Journal of Materiomics

Additional Journal Information:: Journal Name: Journal of Materiomics Journal Volume: 1 Journal Issue: 2; Journal ID: ISSN 2352-8478

Publisher:: Elsevier

Country of Publication:: China

Language:: English

Citation Formats


                    Wang, Haibin, Enriquez, Erik, Collins, Gregory, Ma, Chunrui, Liu, Ming, Zhang, Yamei, Dong, Chuang, and Chen, Chonglin. Anomalous redox properties and ultrafast chemical sensing behavior of double perovskite CaBaCo2O5+δ thin films.  China: N. p., 2015. 
Web.  doi:10.1016/j.jmat.2015.04.003.

Copy to clipboard


                    Wang, Haibin, Enriquez, Erik, Collins, Gregory, Ma, Chunrui, Liu, Ming, Zhang, Yamei, Dong, Chuang, & Chen, Chonglin. Anomalous redox properties and ultrafast chemical sensing behavior of double perovskite CaBaCo2O5+δ thin films.  China.  https://doi.org/10.1016/j.jmat.2015.04.003

Copy to clipboard


                    Wang, Haibin, Enriquez, Erik, Collins, Gregory, Ma, Chunrui, Liu, Ming, Zhang, Yamei, Dong, Chuang, and Chen, Chonglin. Mon .  
"Anomalous redox properties and ultrafast chemical sensing behavior of double perovskite CaBaCo2O5+δ thin films".  China.  https://doi.org/10.1016/j.jmat.2015.04.003.

Copy to clipboard


                    
@article{osti_1209770,

  title        = {Anomalous redox properties and ultrafast chemical sensing behavior of double perovskite CaBaCo2O5+δ thin films},

  author       = {Wang, Haibin and Enriquez, Erik and Collins, Gregory and Ma, Chunrui and Liu, Ming and Zhang, Yamei and Dong, Chuang and Chen, Chonglin},

  abstractNote = {},

  doi          = {10.1016/j.jmat.2015.04.003},

  journal      = {Journal of Materiomics},

  number       = 2,

  volume       = 1,

  place        = {China},

  year         = {Mon Jun 01 00:00:00 EDT 2015},

  month        = {Mon Jun 01 00:00:00 EDT 2015}

}

Copy to clipboard

Journal Article:

Free Publicly Available Full Text

Publisher's Version of Record
https://doi.org/10.1016/j.jmat.2015.04.003

Other availability

Search WorldCat to find libraries that may hold this journal

Save / Share:

Export Metadata

Save to My Library

Similar Records in DOE PAGES and OSTI.GOV collections:

Ultrafast Atomic Layer-by-Layer Oxygen Vacancy-Exchange Diffusion in Double-Perovskite LnBaCo2O5.5+δ Thin Films

Journal Article Bao, Shanyong ; Ma, Chunrui ; Chen, Garry ; ... - Scientific Reports

Surface exchange and oxygen vacancy diffusion dynamics were studied in double-perovskites LnBaCo2O5.51d (LnBCO) single-crystalline thin films (Ln 5 Er, Pr; 20.5 , d , 0.5) by carefully monitoring the resistance changes under a switching flow of oxidizing gas (O2) and reducing gas (H2) in the temperature range of 250 , 8006C. A giant resistance change DR by three to four orders of magnitude in less than 0.1 s was found with a fast oscillation behavior in the resistance change rates in the DR vs. t plots, suggesting that the oxygen vacancy exchange diffusion with oxygen/hydrogen atoms in the LnBCO thinmore »« less
https://doi.org/10.1038/srep04726

Full Text Available
Gas Sensing Properties of Epitaxial LaBaCo₂O_5.5+δ Thin Films

Journal Article Liu, M. ; Ren, S. P. ; Zhang, R. Y. ; ... - Scientific Reports

Chemical reactivity and stability of highly epitaxial mixed-conductive LaBaCo₂O_5.5+δ (LBCO) thin films on (001) LaAlO₃ (LAO) single-crystalline substrates, fabricated by using pulsed laser deposition system, were systematically investigated. Microstructure studies from x-ray diffraction indicate that the films are c-axis oriented with the interface relationship of [100]_LBCO//[100]_LAO and (001)_LBCO//(001)_LAO. LBCO thin films can detect the ethanol vapor concentration as low as 10ppm and the response of LBCO thin film to various ethanol vapor concentrations is very reliable and reproducible with the switch between air and ethanol vapor. Moreover, the fast response of the LBCO thin film, as the p-type gas sensor,more »« less
Cited by 28
https://doi.org/10.1038/srep10784

Full Text Available
Nanodomain induced anomalous magnetic and electronic transport properties of LaBaCo{sub 2}O{sub 5.5+δ} highly epitaxial thin films

Journal Article Ruiz-Zepeda, F. ; Ma, C. ; Bahena Uribe, D. ; ... - Journal of Applied Physics

A giant magnetoresistance effect (∼46% at 20 K under 7 T) and anomalous magnetic properties were found in a highly epitaxial double perovskite LaBaCo{sub 2}O{sub 5.5+δ} (LBCO) thin film on (001) MgO. Aberration-corrected Electron Microscopy and related analytical techniques were employed to understand the nature of these unusual physical properties. The as-grown film is epitaxial with the c-axis of the LBCO structure lying in the film plane and with an interface relationship given by (100){sub LBCO} || (001){sub MgO} and [001]{sub LBCO} || [100]{sub MgO} or [010]{sub MgO}. Orderly oxygen vacancies were observed by line profile electron energy loss spectroscopy and bymore »« less
https://doi.org/10.1063/1.4861406
Redox Active Molecule Induced Metal-Organic Framework Thin Film on Optical Fiber Towards Chemical Sensing of Carbon Dioxide

Conference Kim, Ki-Joong ; Culp, Jeffrey ; Ohodnicki, Paul ; ...

Presented by NETL at 235th ECS Meeting, 05/19
Full Text Available
Double-sided reel-to-reel metal-organic chemical vapor deposition system of YBa{sub 2}Cu{sub 3}O{sub 7-δ} thin films

Journal Article Zhang, Fei ; Xiong, Jie ; Liu, Xin ; ... - Journal of Vacuum Science and Technology. A, Vacuum, Surfaces and Films

Two-micrometer thick YBa{sub 2}Cu{sub 3}O{sub 7-δ} (YBCO) films have been successfully deposited on both sides of LaAlO{sub 3} single crystalline substrates by using a home-made reel-to-reel metal-organic chemical vapor deposition (MOCVD) system, which has two opposite symmetrical shower heads and a special-designed heater. This technique can simultaneously fabricate double-sided films with high deposition rate up to 500 nm/min, and lead to doubling current carrying capability of YBCO, especially for coated conductors (CCs). X-ray diffraction analysis showed that YBCO films were well crystallized and highly epitaxial with the full width at half maximum values of 0.2° ∼ 0.3° for the rocking curves of (005)more »« less
https://doi.org/10.1116/1.4884367

Similar Records