Dasari Hari Prasad, Ph.D.

26/02/2015

13/06/2014

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

26/03/2014

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

11/10/2013

monica beach...

07/06/2013

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

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.

06/06/2013

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

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…

17/04/2013

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

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.

02/12/2012

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

02/12/2012

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

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 ...

20/11/2012

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

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...

23/10/2012

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

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...

08/10/2012

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