Dasari Hari Prasad, Ph.D.

http://www.sciencedirect.com/science/article/pii/S0167273814002082

Synthesis, sintering and conductivity behavior of ceria-doped Scandia-stabilized zirconia

http://www.sciencedirect.com/science/article/pii/S0272884214000236

Fabrication of thin-film gadolinia-doped ceria (GDC) interdiffusion barrier layers for...

monica beach...

http://www.sciencedirect.com/science/article/pii/S0925838813013601

ScienceDirect.com - Journal of Alloys and Compounds - Effect of sintering aid (CoO) on transport... Various dynamic parameters such as electrical conductivity, activation energies at grain and grain boundaries, migraine energy and association energy of oxygen vacancies etc have been calculated and compared.

http://www.sciencedirect.com/science/article/pii/S0378775313008112

ScienceDirect.com - Journal of Power Sources - Electrochemical Characterization of Ni-Yttria... Electrochemical performance of Ni-yttria stabilized zirconia (YSZ) electrode, which is widely used as the anode for solid oxide fuel cells (SOFCs), is evaluated for H2 production in solid oxide electrolysis cells (SOECs). The impedance spectra of Ni-YSZ electrode are composed of two major depressed…

http://www.sciencedirect.com/science/article/pii/S0360319913002541

ScienceDirect.com - International Journal of Hydrogen Energy - Hydrogen pr Note to users: Corrected proofs are Articles in Press that contain the authors' corrections. Final citation details, e.g., volume/issue number, publication year and page numbers, still need to be added and the text might change before final publication.

http://www.sciencedirect.com/science/article/pii/S0360319912024391

http://www.sciencedirect.com/science/article/pii/S0360319912024391

http://www.sciencedirect.com/science/article/pii/S0926860X12005881

ScienceDirect.com - Applied Catalysis A: General - Synthesis of nano-crystalline La1–xSrxCoO3–δ pero In the present study, La1–xSrxCoO3–δ (x = 0.2, 0.3, 0.4, 0.5) perovskite nano-particles have been successfully prepared by EDTA–citrate complexing process and the catalytic performance was examined for the soot oxidation activity. The physio-chemical properties of these materials were characterized ...

http://pubs.acs.org/doi/abs/10.1021/cm3022424

Role of Multivalent Pr in the Formation and Migration of Oxygen Vacancy in Pr-Doped Ceria: Experimen We combined first-principles calculations with several experimental studies to investigate the complex role for high oxygen storage capacity (OSC) in multivalent Pr-doped ceria. TPR and Raman spectra were measured for confirming oxygen vacancy concentration and oxygen mobility. The coordination numb...

Happy national chemistry week...2013



http://portal.acs.org/portal/acs/corg/content?_nfpb=true&_pageLabel=PP_MULTICOLUMN_T2_50&node_id=1033&use_sec=false&sec_url_var=region1&__uuid=a290bd43-d53b-4df1-a654-e33fa26d490a

National Chemistry Week NCW encourages chemists and chemistry enthusiasts to build awareness of chemistry at the local level. Local Sections, businesses, schools, and individuals are invited to organize or participate in events in their communities with a common goal: To promote the value of chemistry in everyday life. Thi...

https://sites.google.com/site/energyhari/home

Dasari HARI PRASAD, Ph.D.