S
Saritha Nellutla
Researcher at Florida State University
Publications - 37
Citations - 1772
Saritha Nellutla is an academic researcher from Florida State University. The author has contributed to research in topics: Electron paramagnetic resonance & Magnetization. The author has an hindex of 19, co-authored 37 publications receiving 1688 citations. Previous affiliations of Saritha Nellutla include Bridgewater State University & North Carolina State University.
Papers
More filters
Journal ArticleDOI
Structure, Electrochemistry, and Magnetism of the Iron(III)-Substituted Keggin Dimer, [Fe6(OH)3(A-α-GeW9O34(OH)3)2]11-
Li-Hua Bi,Ulrich Kortz,Saritha Nellutla,Ashley C. Stowe,Johan van Tol,Naresh S. Dalal,Bineta Keita,Louis Nadjo +7 more
TL;DR: Remarkable efficiency of 1 in the electrocatalytic reduction of nitrite, nitric oxide, and nitrate is demonstrated and EPR studies confirm that the ground state is indeed diamagnetic, since the EPR signal intensity steadily decreases without any line broadening as the temperature is lowered and becomes unobservable below about 50 K.
Journal ArticleDOI
Sandwich-type germanotungstates: structure and magnetic properties of the dimeric polyoxoanions [M4(H2O)2(GeW9O34)2]12 - (M = Mn2+, Cu2+, Zn2+, Cd2+).
Ulrich Kortz,Saritha Nellutla,Ashley C. Stowe,Naresh S. Dalal,Urs Rauwald,Welbeck Danquah,Didier Ravot +6 more
TL;DR: X-ray single-crystal analyses of the novel dimeric germanotungstates and W-NMR studies of the diamagnetic Zn and Cd derivatives indicate that the solid-state polyoxoanion structures are preserved in solution.
Journal ArticleDOI
Structure and Magnetism of the Tetra-Copper(II)-Substituted Heteropolyanion [Cu4K2(H2O)8(α-AsW9O33)2]8-†
Ulrich Kortz,Saritha Nellutla,Ashley C. Stowe,Naresh S. Dalal,Johan van Tol,Bassem S. Bassil +5 more
TL;DR: In this article, the authors synthesize and characterize a novel heteropolyanion [Cu4K2(H2O)8(α-AsW9O33)2]8- (1) by IR spectroscopy, elemental analysis, and magnetic studies.
Journal ArticleDOI
Magnetism, Electron Paramagnetic Resonance, Electrochemistry, and Mass Spectrometry of the Pentacopper(II)-Substituted Tungstosilicate [Cu5(OH)4(H2O)2(A-α-SiW9O33)2]10-, A Model Five-Spin Frustrated Cluster
Saritha Nellutla,Johan van Tol,Naresh S. Dalal,Li-Hua Bi,Ulrich Kortz,Bineta Keita,Louis Nadjo,Gregory A. Khitrov,Alan G. Marshall +8 more
TL;DR: In this paper, a model system for a five-spin, electronically coupled, spin-frustrated system was proposed, where the unpaired electron spin density is localized on the spin-fused apical apical Cu2+ ion with gzz = 2.4073 ± 0.0005, gyy= 2.0672 ± 0.0005 and Azz = −340 ± 20 MHz (−0.0113 cm-1).
Journal ArticleDOI
Dzyaloshinsky-Moriya anisotropy in the spin-1/2 kagome compound ZnCu3(OH)6Cl2.
Andrej Zorko,Andrej Zorko,Saritha Nellutla,J. van Tol,Louis-Claude Brunel,Fabrice Bert,Fabienne Duc,J.-C. Trombe,M. A. de Vries,Andrew Harrison,Philippe Mendels +10 more
TL;DR: The Dzyaloshinsky-Moriya interaction is determined to be the dominant magnetic anisotropy term in the kagome spin-1/2 compound ZnCu3(OH)6Cl2, based on the analysis of the high-temperature electron spin resonance (ESR) spectra.