Munirpallam A. Subramanian
Oregon State University
276 Papers
1.8K Citations
Munirpallam A. Subramanian is an academic researcher from Oregon State University. The author has contributed to research in topics: Dielectric & Solid solution. The author has an hindex of 47, co-authored 275 publications. Previous affiliations of Munirpallam A. Subramanian include Indian Institute of Science & Wilmington University.
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Papers
Superconducting and Magnetic Behavior in La2-xNaxCuO4.
Munirpallam A. Subramanian,Jagannatha Gopalakrishnan,C. C. Torardi,T. R. Askew,R.B. Flippen,Arthur W. Sleight,Juhn-Jong Lin,S. J. Poon +7 more
TL;DR: New phases of the type La2-xAxl+CUO4-y have been prepared where Al+ is sodium or potassium, and there are unusual magnetic properties below about 10 K that may be indicative of spin glass behavior.
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Dielectric and polarization experiments in high loss dielectrics: A word of caution
TL;DR: In this article, the authors call for caution when samples are simultaneously displaying an insulating behavior and a defect-related conductivity, which may not be related to ferroelectric polarization.
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Anomalous scattering study of the bi distribution in the 2212 superconductor: implications for cu valency.
Peter L. Lee,Yan Gao,H. S. Sheu,V. Petricek,R. Restori,Philip Coppens,A. Darovskikh,J. C. Phillips,Arthur W. Sleight,Munirpallam A. Subramanian +9 more
TL;DR: The distribution of the bismuth atoms over the cation sites in the 2212 Bi-Sr-Ca-Cu-O superconductor has been determined by anomalous scattering synchrotron crystallography, and the view that neither extra oxygen nor overlap of thebismuth 6p and copper 3d bands is needed to account for the holes is supported.
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Dielectric constants of yttrium and rare‐earth garnets, the polarizability of gallium oxide, and the oxide additivity rule
Robert D. Shannon,Munirpallam A. Subramanian,Toomas H. Allik,H. Kimura,M. R. Kokta,M. H. Randles,George R. Rossman +6 more
TL;DR: In this article, the dielectric constants (kappa[script ']) and dielectrics loss values of 10 rare earth gallium garnets and 1 rare-earth aluminum garnet were measured at 1 MHz using a two-terminal method with empirically determined edge corrections.
Rapid microwave synthesis of indium filled skutterudites: An energy efficient route to high performance thermoelectric materials
TL;DR: In this article, a microwave-assisted synthesis method was proposed to reduce the initial calcination time from 2 days to 2 min. This route significantly reduces the time needed to produce materials suitable for property and device testing.
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