@article{CTT100792127,
  author = {Takahiro Hayakawa and Takahito Nishimura and Hiroki Sugiura and Naoki Suyama and Kazuyoshi Nakada and Akira Yamada},
  title = {Control of Donor Concentration in n-Type Buffer Layer for High-Efficiency Cu(In,Ga)Se2 Solar Cells},
  journal = {IEEE JOURNAL OF PHOTOVOLTAICS},
  year = 2018,
}

@article{CTT100792125,
  author = {Takahito Nishimura and Hiroki Sugiura and Kazuyoshi Nakada and Akira Yamada},
  title = {Accurate control and characterization of Cu depletion layer for highly efficient Cu(In,Ga)Se2 solar cells},
  journal = {Progress in Photovoltaics},
  year = 2018,
}

@article{CTT100791849,
  author = {Takahito Nishimura and Hiroki Sugiura and Kazuyoshi Nakada and Akira Yamada},
  title = {Characterization of Interface Between Accurately Controlled Cu-Deficient Layer and Cu(In,Ga)Se2 Absorber for Cu(In,Ga)Se2 Solar Cells},
  journal = {physica status solidi (RRL)},
  year = 2018,
}

@article{CTT100760348,
  author = {Takahito Nishimura and Soma Toki and Hiroki Sugiura and Kazuyoshi Nakada and Akira Yamada},
  title = {Effect of Cu-deficient layer formation in Cu(In,Ga)Se2 solar-cell performance},
  journal = {Progress in Photovoltaics: Research and Applications},
  year = 2017,
}

@article{CTT100735355,
  author = {Takahito Nishimura and Souma Toki and Hiroki Sugiura and Kazuyoshi Nakada and AKIRA YAMADA},
  title = {Interfacial quality improvement of Cu(In,Ga)Se2 thin film solar cells by Cu-depletion layer formation},
  journal = {Applied Physics Express},
  year = 2016,
}

@inproceedings{CTT100792440,
  author = {Takahiro Hayakawa and Takahito Nishimura and Hiroki Sugiura and Naoki Suyama and Kazuyoshi Nakada and Akira Yamada},
  title = {Control of donor concentration in n-type buffer layer for high-efficiency Cu(In,Ga)Se2 solar cells},
  booktitle = {},
  year = 2018,
}

@inproceedings{CTT100791845,
  author = {早川 貴宏 and 西村 昂人 and 杉浦 大樹 and 中田 和吉 and 山田 明},
  title = {Cu(In,Ga)Se2太陽電池におけるCdSバッファ層のキャリア濃度制御},
  booktitle = {},
  year = 2018,
}

@inproceedings{CTT100759258,
  author = {Hiroki Sugiura and Takahito Nishimura and Kazuyoshi Nakada and Akira Yamada},
  title = {Experimental Investigation of Cd- and Zn-diffusion Effect for Cu(In,Ga)Se2 Solar cells with Cu-poor Layer},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100752832,
  author = {Takahito Nishimura and Soma Toki and Hiroki Sugiura and Kazuyoshi Nakada and Akira Yamada},
  title = {Mechanism of Efficiency Enhancement of Cu(In,Ga)Se2 solar cells  by Insertion of Cu-deficient Layer in solar cell performances},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100752822,
  author = {西村 昂人 and 陳 顥文 and 杉浦 大樹 and 中田 和吉 and 山田 明},
  title = {Se照射プロセスを導入したCu(In,Ga)Se2太陽電池のカソードルミネッセンス法を用いた欠陥特性評価},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100737159,
  author = {杉浦 大樹 and 西村 昂人 and 土岐 爽真 and 中田 和吉 and 山田 明},
  title = {Cu-poor層を有するCu(In,Ga)Se2太陽電池におけるCd及びZn拡散効果の実験的検証},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100737157,
  author = {西村 昂人 and 土岐 爽真 and 杉浦 大樹 and 中田 和吉 and 山田 明},
  title = {Cu(In,Ga)Se2表面Cu欠損層制御によるCu(In,Ga)Se2太陽電池高効率化},
  booktitle = {},
  year = 2017,
}

@inproceedings{CTT100735358,
  author = {Takahito Nishimura and Soma Toki and Hiroki Sugiura and Kazuyoshi Nakada and AKIRA YAMADA},
  title = {Interfacial Control by Introducing Se-interval Time during Growth of Cu(In,Ga)Se2 for Performance Enhancement of Cu(In,Ga)Se2 Solar Cells},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100735359,
  author = {Takahito Nishimura and Hiroki Sugiura},
  title = {Realization of High Performance Cu(In,Ga)Se2 solar cell by Interfacial Control},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100735357,
  author = {Takahito Nishimura and Soma Toki and Hiroki Sugiura and Kazuyoshi Nakada and AKIRA YAMADA},
  title = {Interface-quality Improvement by Controlling Cu(2-x)Se layer in Three-stage Method for High Efficiency Cu(In, Ga)Se2 Solar Cells},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100735356,
  author = {Takahito Nishimura and Soma Toki and Hiroki Sugiura and Kazuyoshi Nakada and AKIRA YAMADA},
  title = {Structural, Electrical, and Compositional Analysis of Surface and Grain Boundary for Cu(In,Ga)Se2 Solar Cells by EBSD/SSRM/TEM-EDX},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100735421,
  author = {杉浦大樹 and 西村昂人 and 土岐爽真 and 中田和吉 and 山田明},
  title = {Cu(In,Ga)3Se5 層を有する Cu(In,Ga)Se2 太陽電池における CdSO4 表面処理による Cd 拡散効果の実験的検証},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100735420,
  author = {西村昂人 and 土岐爽真 and 杉浦大樹 and 中田和吉 and 山田明},
  title = {三段階法におけるインターバル時間導入による Cu(In,Ga)Se2 太陽電池の高効率化},
  booktitle = {},
  year = 2016,
}

@inproceedings{CTT100735354,
  author = {Soma Toki and Takahito Nishimura and Hiroki Sugiura and Kazuyoshi Nakada and AKIRA YAMADA},
  title = {Improvement of Cu(In,Ga)Se2 photovoltaic performance by adding      Cu-poor compounds Cu(In,Ga)3Se5 at Cu(In,Ga)Se2/CdS interface},
  booktitle = {},
  year = 2016,
}