Georgia C. Papaefthymiou

Overview

Best Publications

• Silica-coated nanocomposites of magnetic nanoparticles and quantum dots.

  Dong Kee Yi;S Tamil Selvan;Su Seong Lee;Georgia C Papaefthymiou

  1022
  Citations

• [Fe(OMe)2(O2CCH2Cl)]10, a Molecular Ferric Wheel

  Kingsley L. Taft;Christopher D. Delfs;Georgia C. Papaefthymiou;Simon Foner

  532
  Citations

• Nanoparticle Architectures Templated by SiO2/Fe2O3 Nanocomposites

  Dong Kee Yi;Su Seong Lee;Georgia C. Papaefthymiou;Jackie Y. Ying

  478
  Citations

• Assembly and characterization of an accurate model for the diiron center in hemerythrin

  William H. Armstrong;Alan Spool;Georgia C. Papaefthymiou;Richard B. Frankel

  400
  Citations

• Bifunctional Fe3O4–Ag Heterodimer Nanoparticles for Two‐Photon Fluorescence Imaging and Magnetic Manipulation

  Jiang Jiang;Hongwei Gu;Huilin Shao;Eamonn Devlin

  300
  Citations

• X-ray absorption, Moessbauer, and EPR studies of the dinuclear iron center in the hydroxylase component of methane monooxygenase

  Jane G. DeWitt;James G. Bentsen;Amy C. Rosenzweig;Britt Hedman

  298
  Citations

• Axial ligation modes in iron(III) Porphyrins. Models for the oxidized reaction states of cytochrome P-450 enzymes and the molecular structure of iron(III) protoporphyrin IX dimethyl ester p-nitrobenzenethiolate.

  S. C. Tang;S. C. Tang;S. Koch;S. Koch;G. C. Papaefthymiou;G. C. Papaefthymiou;S. Foner;S. Foner

  288
  Citations

• Fe3O4 precipitation in magnetotactic bacteria

  Richard B. Frankel;Georgia C. Papaefthymiou;Richard P. Blakemore;Wendy O'Brien

  278
  Citations

• Synthesis and characterization of (.mu.-hydroxo)bis(.mu.-acetato)diiron(II) and (.mu.-oxo)bis(.mu.-acetato)diiron(III) 1,4,7-trimethyl-1,4,7-triazacyclononane complexes as models for binuclear iron centers in biology; properties of the mixed valence diiron(II,III) species

  Judith Ann R. Hartman;R. Lynn Rardin;Phalguni Chaudhuri;Klaus Pohl

  262
  Citations

• Synthetic analogues of the active sites of iron-sulfur proteins. 14. Synthesis, properties, and structures of bis(o-xylyl-alpha,alpha'-dithiolato)ferrate(II, III) anions, analogues of oxidized and reduced rubredoxin sites.

  R. W. Lane;James A. Ibers;R. B. Frankel;G. C. Papaefthymiou

  247
  Citations

• Synthesis, structure, and properties of an undecairon(III) oxo-hydroxo aggregate: an approach to the polyiron core in ferritin

  Sergiu M. Gorun;Georgia C. Papaefthymiou;Richard B. Frankel;Stephen J. Lippard

  217
  Citations

• Reduction of mammalian ferritin

  G. D. Watt;Richard B. Frankel;G. C. Papaefthymiou

  207
  Citations

• A mixed-valent polyiron oxo complex that models the biomineralization of the ferritin core

  Kingsley L. Taft;Georgia C. Papaefthymiou;Stephen J. Lippard

  198
  Citations

• Ground spin state variability in [Fe4S4(SR)4]3-. Synthetic analogs of the reduced clusters in ferredoxins and other iron-sulfur proteins: cases of extreme sensitivity of electronic state and structure to extrinsic factors.

  M. J. Carney;G. C. Papaefthymiou;K. Spartalian;R. B. Frankel

  195
  Citations

• SYNTHETIC ANALOGS OF THE 4‐FE ACTIVE SITES OF REDUCED FERREDOXINS. ELECTRONIC PROPERTIES OF THE TETRANUCLEAR TRIANIONS (FE4S4(SR)4)3‐ AND THE STRUCTURE OF ((C2H5)3(CH3)N)3(FE4S4(SC6H5)4)

  E. J. Laskowski;R. B. Frankel;W. O. Gillum;G. C. Papaefthymiou

  175
  Citations

• Magnetic properties of CoFe2O4 nanoparticles synthesized through a block copolymer nanoreactor route

  Sufi R. Ahmed;S. B. Ogale;Georgia C. Papaefthymiou;Ramamoorthy Ramesh

  158
  Citations

• Iron and manganese alkoxide cubes

  Kingsley L. Taft;Andrea Caneschi;Laura E. Pence;Christopher D. Delfs

  153
  Citations

• Synthesis and Properties of γ-Fe2O3 Nanoclusters within Mesoporous Aluminosilicate Matrices

  Lei Zhang;Georgia C. Papaefthymiou,‡,§ and;Jackie Y. Ying

  141
  Citations

• Redox properties and Moessbauer spectroscopy of Azotobacter vinelandii bacterioferritin

  G. D. Watt;R. B. Frankel;G. C. Papaefthymiou;K. Spartalian

  135
  Citations

• Synthesis, Structure, and Electronic Properties of a Mixed-Valent Dodecairon Oxo Complex, a Model for the Biomineralization of Ferritin

  Kingsley L. Taft;Georgia C. Papaefthymiou;Stephen J. Lippard

  124
  Citations