Xe Bubble Formation in Xe-Implanted Fe as Observed by the Channelling Method

スポンサーリンク

概要

• 論文の詳細を見る

• In order to investigate the initial stage of Xe bttblcle fornaat.ion in a-Fe, the lattice locat.ion ofXe atoraas has been studied by the channuelling method for the Fe crystals irnplanted with Xeions at 150 keV at 100111 teunperature Ulp to doses 10" 4 x 10" 10" and 10" Xe/cuaa'. Nlostof the Xe atoms are located at substitutional (.5) and randona (7?) sites. At loxv izmplantationdoses small portion of them are located at tetralaedral (V') sites and the sites slightly displacedfrona a lattice point by about 0.085 [1111 in tl'xe (111) direction (D site). Witla increasing implan-tation dose the fractions of .5- D- and T-site occtnpancies decrease, whereas that of t.he R-siteocctrpancy increases. These results strggest tluat at the initial stage of irnplantation Xe-vacancy(V) coraaplexes, i.e., XeV, X8V4 and larger oraes, are foruned and tlaey act as ntncleation centresfor the subseqttent growth to Xe btmbbles.

• 社団法人日本物理学会の論文
• 1999-12-15

著者

• YAGI Eiichi

  The Institute of Physics and Chemical Research

• Yagi E

  The Institute Of Physical And Chemical Research (riken)

• Yagi Eiichi

  The Institute Of Physical And Chemical Research

• SASAHARA Takafumi

  The Institute of Physical and Chemical Research (RIKEN)

• JOH Tetsuo

  Department of Applied Physics,Okayama University of Science

• HACKE Marcus

  The Institute of Physical and Chemical Research (RIKEN)

• URAI Teruo

  The Institute of Physical and Chemical Research (RIKEN)

• SASAMOTO Tetsuji

  The Institute of Physical and Chemical Research (RIKEN)

• TAJIMA Norio

  The Institute of Physical and Chemical Research (RIKEN)

• WATANABE Tokuji

  The Institute of Physical and Chemical Research (RIKEN)

• Sachio.T. NAKAGAWA

  Department of Applied Physics,Okayama University of Science

• Hacke M

  The Institute Of Physical And Chemical Research (riken)

• Joh Tetsuo

  Department Of Applied Physics Okayama University Of Science

• Sasamoto T

  Univ. Tokyo Tokyo

• Sachio.t. Nakagawa

  Department Of Applied Physics Okayama University Of Science

関連論文

• Lattice Location Study on H in Ta by the Channeling Method
• Xe Bubble Formation in Xe-Implanted Fe as Observed by the Channelling Method
• Lattice Location of Hydrogen in α-Phase in Nb-H System as Observed by Channeling Method
• Defect-Trapping by Sn Atoms Implanted in Aluminum
• Lattice Location of Hydrogen in Tantalum as Observed by Channeling Method Using Nuclear Reactin ^1H(^B,α)αα
• Dependence of Secondary Electron Emission Coefficients on z_1 in Metal Targets under Bombardment with Bare Projectiles
• Secondary Electron Emission from Metal Targets under Heavy Ion Bombardment
• Atomic Replacement in Ordered Cu_3Au Alloy Irradiated with Protons, α-Particles and Carbon Ions from a Crclotron
• Atomic Displacement in Copper Irradiated with Protons, α-Particles and Carbon Ions from a Cyclotron
• Investigation of Ti Interstitials in Slightly Reduced Rutile (TiO_2) by Means of Channeling Method
• Secondary Electron Emission from Ni and Al by High-Energy Proton and α-Particle Bombardment
• {312} Planar Faults in Slightly Vacuum-Reduced Rutile (TiO_2)
• Annealing Behaviour of Kr Atoms in Kr-Implanted Aluminium
• Lattice Location of Ni Atoms Implanted into Al Crystals as Investigated by Means of Channeling Method
• The State of Hydrogen in Nb-based Nb-Mo Alloys Analyzed by the Channelling Method
• Change of Site Occupancy of Hydrogen in Nb on Alloying with Undersized Mo
• Surface Sensitive X-ray Absorption Fine Structure Measurement Using Sample Current Induced by Totally Reflected X-rays.
• Trapping of hydrogen by solute atoms in Nb-Mo alloys as observed by the channelling method.

もっと見る 閉じる

スポンサーリンク