論文リストを更新しました

2024

1. Continuous crossover between insulating ferroelectrics and polar metals: Ab initio calculation of structural phase transitions of LiBO3 ( B=Ta , W, Re, Os)

   Ryota Masuki , Takuya Nomoto , Ryotaro Arita , and Terumasa Tadano

   Phys. Rev. B., Sep 2024

   DOI Bib

   @article{Masuki2024-kw,
     title = {Continuous crossover between insulating ferroelectrics and polar
                    metals: {Ab initio} calculation of structural phase
                    transitions of {LiBO3} ( {B=Ta} , {W}, Re, Os)},
     author = {Masuki, Ryota and Nomoto, Takuya and Arita, Ryotaro and Tadano, Terumasa},
     journal = {Phys. Rev. B.},
     publisher = {American Physical Society (APS)},
     volume = {110},
     number = {9},
     month = sep,
     year = {2024},
     doi = {10.1103/physrevb.110.094102},
     issn = {2469-9950,2469-9969},
     language = {en},
   }

2. Nonequilibrium layered PbS stabilized by Sn doping: Bipolar semiconductors with low thermal conductivity

   Mari Hiramatsu , Zhongxu Hu , Sakura Yoshikawa , Zan Yang , Xinyi He , Takayoshi Katase , Jun-Ichi Yamaura , Hajime Sagayama , Terumasa Tadano, Shigenori Ueda , and 3 more authors

   ACS Appl. Electron. Mater., Nov 2024

   DOI Bib

   @article{Hiramatsu2024-yv,
     title = {Nonequilibrium layered {PbS} stabilized by Sn doping: Bipolar
                    semiconductors with low thermal conductivity},
     author = {Hiramatsu, Mari and Hu, Zhongxu and Yoshikawa, Sakura and Yang, Zan and He, Xinyi and Katase, Takayoshi and Yamaura, Jun-Ichi and Sagayama, Hajime and Tadano, Terumasa and Ueda, Shigenori and Hiramatsu, Hidenori and Hosono, Hideo and Kamiya, Toshio},
     journal = {ACS Appl. Electron. Mater.},
     publisher = {American Chemical Society (ACS)},
     month = nov,
     year = {2024},
     doi = {10.1021/acsaelm.4c01572},
     issn = {2637-6113},
     language = {en},
   }

3. Enhancing atomic ordering, magnetic and transport properties of Mn2VGa Heusler alloy thin films toward negatively spin-polarized charge injection

   Z H Li , H Suto , V Barwal , K Masuda, T T Sasaki , Z X Chen , H Tajiri , L S R Kumara , T Koganezawa , K Amemiya , and 3 more authors

   Acta Mater., Sep 2024

   DOI Bib

   @article{Li2024-es,
     title = {Enhancing atomic ordering, magnetic and transport properties of
                    {Mn2VGa} Heusler alloy thin films toward negatively
                    spin-polarized charge injection},
     author = {Li, Z H and Suto, H and Barwal, V and Masuda, K and Sasaki, T T and Chen, Z X and Tajiri, H and Kumara, L S R and Koganezawa, T and Amemiya, K and Kokado, S and Hono, K and Sakuraba, Y},
     journal = {Acta Mater.},
     publisher = {Elsevier BV},
     volume = {276},
     number = {120110},
     pages = {120110},
     month = sep,
     year = {2024},
     doi = {10.1016/j.actamat.2024.120110},
     issn = {1359-6454,1873-2453},
     language = {en},
   }

4. Negative spin polarization and effect of composition on the atomic order and electronic structure of Mn2VAl Heusler alloy thin films

   Hirofumi Suto , Vineet Barwal , Keisuke Masuda, Kodchakorn Simalaotao , Taisuke Sasaki , Yoshio Miura, Hiroo Tajiri , Loku Singgappulige Rosantha Kumara , Tomoyuki Koganezawa , and Yuya Sakuraba

   Phys. Rev. Mater., Nov 2024

   DOI Bib

   @article{Suto2024-fq,
     title = {Negative spin polarization and effect of composition on the
                    atomic order and electronic structure of {Mn2VAl} Heusler alloy
                    thin films},
     author = {Suto, Hirofumi and Barwal, Vineet and Masuda, Keisuke and Simalaotao, Kodchakorn and Sasaki, Taisuke and Miura, Yoshio and Tajiri, Hiroo and Kumara, Loku Singgappulige Rosantha and Koganezawa, Tomoyuki and Sakuraba, Yuya},
     journal = {Phys. Rev. Mater.},
     publisher = {American Physical Society (APS)},
     volume = {8},
     number = {11},
     month = nov,
     year = {2024},
     doi = {10.1103/physrevmaterials.8.114408},
     issn = {2475-9953,2476-0455},
     language = {en},
   }

5. Large magnetoresistance and high spin-transfer torque efficiency of Co2MnxFe1-xGe (0≤x≤1) Heusler alloy thin films obtained by high-throughput compositional optimization using combinatorially sputtered composition-gradient film

   Vineet Barwal , Hirofumi Suto , Ryo Toyama , Kodchakorn Simalaotao , Taisuke Sasaki , Yoshio Miura, and Yuya Sakuraba

   APL Mater., Nov 2024

   DOI Bib

   @article{Barwal2024-za,
     title = {Large magnetoresistance and high spin-transfer torque efficiency
                    of {Co2Mn{x}Fe{1-x}Ge} (0≤{x}≤1) Heusler
                    alloy thin films obtained by high-throughput compositional
                    optimization using combinatorially sputtered composition-gradient
                    film},
     author = {Barwal, Vineet and Suto, Hirofumi and Toyama, Ryo and Simalaotao, Kodchakorn and Sasaki, Taisuke and Miura, Yoshio and Sakuraba, Yuya},
     journal = {APL Mater.},
     publisher = {AIP Publishing},
     volume = {12},
     number = {11},
     month = nov,
     year = {2024},
     doi = {10.1063/5.0226638},
     issn = {2166-532X},
     language = {en},
   }

6. Origin of the difference in spin-dependent transport properties between half-metallic Co2FeGa0.5Ge0.5 and Co2Mn0.5Fe0.5Si with the Ag spacer

   Kodchakorn Simalaotao , Yoshio Miura, and Yuya Sakuraba

   Phys. Rev. Mater., Oct 2024

   DOI Bib

   @article{Simalaotao2024-sw,
     title = {Origin of the difference in spin-dependent transport properties
                    between half-metallic {Co2FeGa0.5Ge0.5} and
                    {Co2Mn0.5Fe0.5Si} with the Ag spacer},
     author = {Simalaotao, Kodchakorn and Miura, Yoshio and Sakuraba, Yuya},
     journal = {Phys. Rev. Mater.},
     publisher = {American Physical Society (APS)},
     volume = {8},
     number = {10},
     month = oct,
     year = {2024},
     doi = {10.1103/physrevmaterials.8.104409},
     issn = {2475-9953,2476-0455},
     language = {en},
   }

7. 第一原理計算を用いた熱伝導・電気伝導予測の前線

   Terumasa Tadano

   セラミックス, Nov 2024

   Bib

   @article{Tadano2024-ee,
     title = {第一原理計算を用いた熱伝導・電気伝導予測の前線},
     author = {Tadano, Terumasa},
     journal = {セラミックス},
     volume = {59},
     number = {11},
     pages = {779--783},
     month = nov,
     year = {2024},
   }