Research Themes +
Energy Technologies Area (ETA) researchers are continually building on the strong scientific foundation we have developed over the past 50 years. We address the world’s most pressing climate challenges by bringing to market energy-efficient innovations across the buildings, transportation, and industrial sectors. ETA is at the forefront of developing better batteries for electric vehicles; improving the country's aging electrical grid and innovating distributed energy and storage solutions; developing grid-interactive, efficient buildings; and providing the most comprehensive market and data analysis worldwide for renewable technologies like wind and solar.
Strategic Initiatives +
The Energy Technologies Area (ETA) Strategic Plan is the guiding force for our research and development for the next ten years. It clearly charts a path toward clean-energy solutions and focuses on five detailed Strategic Initiatives. The Plan provides an in-depth look at how ETA is accelerating research to provide affordable, clean energy to all while accomplishing deep, economy-wide decarbonization, looking to avoid a rise in global average temperature while simultaneously developing solutions to increase humanity's resilience to extreme weather volatility.
Publications
News +
For media inquiries,
please contact ETA
Interim Communications Manager
Kiran Julin

kjulin@lbl.gov
About Us +
The Energy Technologies Area (ETA) is unique in translating fundamental scientific discoveries into scalable technology adoption. Our approach combines an understanding of the marketplace and the role of state and federal regulation and policies. ETA's research drives real-world, practical results that affect and improve the everyday lives of Americans and those across the globe. Saving energy and battling the Climate Crisis are key to the foundation of our research, which is driven by technoeconomic analysis and in-lab experimentation and discovery.

Publications

Publications by Research Area

Demand Response

Electricity Markets & Policy

Energy Efficiency

Industrial Energy Analysis

Renewable Energy

Sustainable Energy & Environmental Systems

Publications by Division

Building Technology (BTUS)

Energy Analysis (EAEI)

Energy Storage (ESDR)

2004

Shinde, S.R., S.B. Ogale, J.S. Higgins, H. Zheng, A.J. Millis, V.N. Kulkarni, Ramamoorthy Ramesh, R.L. Greene, and T. Venkatesan."Co-occurrence of superparamagnetism and anomalous hall effect in highly reduced cobalt-doped rutile TiO2-δ films."Physical Review Letters 92 (2004) 166601-1-166601-4. DOI

2001

Wu, T., S.B. Ogale, J.E. Garrison, B. Nagaraj, A. Biswas, Z. Chen, R.L. Greene, Ramamoorthy Ramesh, T. Venkatesan, and A.J. Millis."Electroresistance and electronic phase separation in mixed-valent manganites."Physical Review Letters 86 (2001) 5998-6001. DOI

1999

Shreekala, R., M. Rajeswari, R.C. Srivastava, K. Ghosh, A. Goyal, V.V. Srinivasu, S.E. Lofland, S.M. Bhagat, M. Downes, R.P. Sharma, S.B. Ogale, R.L. Greene, Ramamoorthy Ramesh, T. Venkatesan, R.A. Rao, and C.B. Eom."Ferromagnetism at room temperature in La0.8Ca0.2MnO3 thin films."Applied Physics Letters 74 (1999) 1886-1888. DOI

Shreekala, R., M. Rajeswari, S.P. Pai, S.E. Lofland, V. Smolyaninova, K. Ghosh, S.B. Ogale, S.M. Bhagat, M.J. Downes, R.L. Greene, Ramamoorthy Ramesh, and T. Venkatesan."Improved properties of La2/3Ca1/3MnO3 thin films by addition of silver."Applied Physics Letters 74 (1999) 2857-2859. DOI

Orozco, A., S.B. Ogale, Y.H. Li, P. Fournier, E. Li, H. Asano, V. Smolyaninova, R.L. Greene, R.P. Sharma, Ramamoorthy Ramesh, and T. Venkatesan."Oscillatory exchange coupling and giant positive magnetoresistance in TiN/Fe3O4 superlattices."Physical Review Letters 83 (1999) 1680-1683. DOI

Ghosh, K., S.B. Ogale, Ramamoorthy Ramesh, R.L. Greene, T. Venkatesan, K.M. Gapchup, R. Bathe, and S.I. Patil."Transition-element doping effects in (formula presented)."Physical Review B - Condensed Matter and Materials Physics 59 (1999) 533-537. DOI

1998

Rajeswari, M., R. Shreekala, A. Goyal, S.E. Lofland, S.M. Bhagat, K. Ghosh, R.P. Sharma, R.L. Greene, Ramamoorthy Ramesh, T. Venkatesan, and T. Boettcher."Correlation between magnetic homogeneity, oxygen content, and electrical and magnetic properties of perovskite manganite thin films."Applied Physics Letters 73 (1998) 2672-2674. DOI

Ogale, S.B., K. Ghosh, S.P. Pai, M. Robson, E. Li, I. Jin, R.L. Greene, Ramamoorthy Ramesh, T. Venkatesan, and M. Johnson."Fe3O4/SrTiO3/La0.7Sr 0.3MnO3 heterostructure: Growth and properties."Materials Science and Engineering B 56 (1998) 134-139. DOI

Ogale, S.B., K. Ghosh, J.Y. Gu, R. Shreekala, S.R. Shinde, M. Downes, M. Rajeswari, R.P. Sharma, R.L. Greene, T. Venkatesan, Ramamoorthy Ramesh, R. Bathe, S.I. Patil, R. Ravikumar, S.K. Arora, and G.K. Mehta."Influence of 90 MeV oxygen ion induced disorder on the magnetotransport in epitaxial La0.7Ca0.3MnO3 thin films."Journal of Applied Physics 84 (1998) 6255-6261. DOI

Dong, Z.W., S.P. Pai, Ramamoorthy Ramesh, T. Venkatesan, M. Johnson, Z.Y. Chen, A. Cavanaugh, Y.G. Zhao, X.L. Jiang, R.P. Sharma, S. Ogale, and R.L. Greene."Novel high-Tc transistors with manganite oxides."Journal of Applied Physics 83 (1998) 6780-6782. DOI

Ghosh, K., S.B. Ogale, S.P. Pai, M. Robson, E. Li, I. Jin, Z.-W. Dong, R.L. Greene, Ramamoorthy Ramesh, T. Venkatesan, and M. Johnson."Positive giant magnetoresistance in a Fe3O4/SrTiO3/La0.7Sr 0.3MnO3 heterostructure."Applied Physics Letters 73 (1998) 689-691. DOI

1997

Shreekala, R., M. Rajeswari, K. Ghosh, A. Goyal, J.Y. Gu, C. Kwon, Z. Trajanovic, T. Boettcher, R.L. Greene, Ramamoorthy Ramesh, and T. Venkatesan."Effect of crystallinity on the magnetoresistance in perovskite manganese oxide thin films."Applied Physics Letters 71 (1997) 282-284. DOI

Dong, Z.W., Ramamoorthy Ramesh, T. Venkatesan, M. Johnson, Z.Y. Chen, S.P. Pai, V. Talyansky, R.P. Sharma, R. Shreekala, C.J. Lobb, and R.L. Greene."Spin-polarized quasiparticle injection devices using Au/YBa2Cu3O7/LaAIO3/Nd 0.7Sr0.3MnO3 heterostructures."Applied Physics Letters 71 (1997) 1718-1720. DOI

1996

Rajeswari, M., A. Goyal, A.K. Raychaudhuri, M.C. Robson, G.C. Xiong, C. Kwon, Ramamoorthy Ramesh, R.L. Greene, T. Venkatesan, and S. Lakeou."1/f electrical noise in epitaxial thin films of the manganite oxides La0.67Ca0.33MnO3 and Pr0.67Sr0.33MnO3."Applied Physics Letters 69 (1996) 851-853. DOI

Rajeswari, M., A. Goyal, A.K. Raychaudhuri, M.C. Robson, G.C. Xiong, C. Kwon, Ramamoorthy Ramesh, R.L. Greene, T. Venkatesan, and S. Lakeou."Erratum: 1/f electrical noise in epitaxial thin films of the manganite oxides La0.67Ca0.33MnO3 and Pr0.67Sr0.33MnO3 (Appl. Phys. Lett. (1996) 69 (851) (10.1063/1.117913))."Applied Physics Letters 69 (1996) 1978. DOI

Kwon, C., Q. Li, K.-C. Kim, M.C. Robson, Z. Trajanovic, J.L. Peng, R.L. Greene, A.M. Repaci, C. Lobb, R. Decca, H.D. Drew, Ramamoorthy Ramesh, T. Venkatesan, K.-M. Ham, and R. Sooryakumar."Pulsed laser deposited superlattices based on perovskite oxides."Superlattices and Microstructures 19 (1996) 169-181.

Ogale, S.B., V. Talyansky, C.H. Chen, Ramamoorthy Ramesh, R.L. Greene, and T. Venkatesan."Unusual Electric field effects in Nd0.7Sr0.3MnO3."Physical Review Letters 77 (1996) 1159-1162. DOI

1995

Rajeswari, M., A. Goyal, A.K. Raychaudhuri, M.C. Robson, G.C. Xiong, C. Kwon, Ramamoorthy Ramesh, R.L. Greene, T. Venkatesan, and S. Lakeou."1/f electrical noise in epitaxial thin films of the manganite oxides La0.67Ca0.33MnO3 and Pr0.67Sr 0.33MnO3."Applied Physics Letters (1995) 851.