Hidden ferromagnetic secondary phases in cobalt-doped ZnO epitaxial thin filmsTiffany C. Kaspar, Scott A. Chambers, Timothy C. Droubay et al.|Physical Review B|2008Cited by 174
Lack of ferromagnetism in<i>n</i>-type cobalt-doped ZnO epitaxial thin filmsTiffany C. Kaspar, S. A. Chambers, Timothy C. Droubay et al.|New Journal of Physics|2008Cited by 128
Oxidative dissolution potential of biogenic and abiogenic TcO2 in subsurface sedimentsJames K. Fredrickson, P. Nachimuthu, John M. Zachara et al.|Geochimica et Cosmochimica Acta|2009Cited by 65
Competitive Reduction of Pertechnetate (<sup>99</sup>TcO<sub>4</sub><sup>−</sup>) by Dissimilatory Metal Reducing Bacteria and Biogenic Fe(II)Andrew E. Plymale, P. Nachimuthu, James K. Fredrickson et al.|Environmental Science & Technology|2011Cited by 57
Room-temperature ferromagnetism in ion-implanted Co-doped TiO2(110) rutileV. Shutthanandan, B. Sinković, Timothy C. Droubay et al.|Applied Physics Letters|2004Cited by 52