Defect Induced Intrinsic Ferromagnetism in Fullerene Thin Films

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概要

• 論文の詳細を見る

• The occurrence of intrinsic ferromagnetism in energetic ion irradiated fullerene films is reported. The magnetic properties of irradiated fullerene films are studied by superconducting quantum interference device and electron spin resonance. Raman spectroscopy measurement has been performed to investigate the structural transformation at high fluence. The role of electronic energy density deposition by the ions on their magnetic properties is investigated. The origin of magnetic signal in irradiated films is due to the generation of an amorphous carbon network consisting sp2/sp3 bonded carbon atoms.

• Japan Society of Applied Physicsの論文
• 2008-12-25

著者

• Kumar Amit

  Institut Neel Centre National De La Recherche Scientifique (cnrs) And Universite Joseph Fourier (ujf

• Avasthi Devesh

  Materials Science Group, Inter University Accelerator Centre, Aruna Asaf Ali Marg, P. B. 10502, New

• Pivin Jean

  Centre Spectrometrie Nucleaire et de Spectrometrie de Masse (CSNSM), IN2P3-CNRS, Batiment 108, 91405

• Pivin Jean

  Centre Spectrometrie Nucleaire Et De Spectrometrie De Masse (csnsm) In2p3-cnrs

• Avasthi Devesh

  Materials Science Group Inter University Accelerator Centre

関連論文

• Defect Induced Intrinsic Ferromagnetism in Fullerene Thin Films

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