Keio University

Published papers

Iso, Yoshiki

21-40 items (total 60)

Electrophoretically deposited Y2O3:Bi3+,Yb3+ nanosheet films as spectral converters for crystalline silicon solar devices

Author
Ryoma Watanabe, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name ACS Applied Nano Materials Publisher American Chemical Society Volume 2(Issue 6) Start Page 4009 - End Page 4017 (Publication Date)2019/06)
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ISSN
2574-0970

Complete self-recovery of photoluminescence of photodegraded cesium lead bromide quantum dots

Author
Koji Kidokoro, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name Journal of Materials Chemistry C Publisher Royal Society of Chemistry Volume 7(Issue 28) Start Page 8546 - End Page 8550 (Publication Date)2019/07)
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ISSN
2050-7534

Green photoluminescence of perovskite CsPb(Br1–xIx)3 nanocrystals for wide color gamut displays

Author
Simpei Miyata, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name ACS Omega Publisher American Chemical Society Volume 4(Issue 12) Start Page 15067 - End Page 15073 (Publication Date)2019/09)
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ISSN
2470-1343

Fluorescence solvatochromism of carbon dot dispersions prepared from phenylenediamine and optimization of red emission

Author
Rina Sato, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name Langmuir Publisher American Chemical Society Volume 35(Issue 47) Start Page 15257 - End Page 15266 (Publication Date)2019/11)
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ISSN
1520-5827

Effective stabilization of perovskite cesium lead bromide nanocrystals through facile surface modification by perfluorocarbon acid

Author
Daichi Sato, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name ACS Omega Publisher American Chemical Society Volume 5(Issue 2) Start Page 1178 - End Page 1187 (Publication Date)2020/01)
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ISSN
2470-1343

Surface modification strategy for fluorescence solvatochromism of carbon dots prepared from p-phenylenediamine

Author
Kohei Sato, Rina Sato, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name Chemical Communications Publisher Royal Society of Chemistry Volume 56(Issue 14) Start Page 2174 - End Page 2177 (Publication Date)2020/01)
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ISSN
1364-548X

Bandgap-tuned CuInS2/ZnS core/shell quantum dots for a luminescent downshifting layer in a crystalline silicon solar module

Author
Yuto Nakamura, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name ACS Applied Nano Materials Publisher American Chemical Society Volume 3(Issue 4) Start Page 3417 - End Page 3426 (Publication Date)2020/03)
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ISSN
2574-0970

Photoluminescence properties of L-cysteine-derived carbon dots prepared in non-aqueous and aqueous solvents

Author
Taishu Yoshinaga, Moeka Akiu, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name Journal of Luminescence Publisher Elsevier Start Page 117260 (Publication Date)2020/04)
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ISSN
0022-2313

Glycothermally synthesized carbon dots with narrow-bandwidth and color-tunable solvatochromic fluorescence for wide-color-gamut displays

Author
Taishu Yoshinaga, Momoka Shinoda, Yoshiki Iso, Tetsuhiko Isobe, Akihiro Ogura, Ken-ichi Takao
Publication Title
Magazine name ACS Omega Publisher American Chemical Society Volume 6(Issue 2) Start Page 1741 - End Page 1750 (Publication Date)2021/01)
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ISSN
2470-1343

Investigation on photoluminescence of CsPb(Br,I)3 perovskite nanocrystals by comparison between hot-injection and ion-exchange methods

Author
Shimpei Miyata, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name ECS Journal of Solid State Science and Technology Publisher The Electrochemical Society Volume 10(Issue 9) Start Page 096003 (Publication Date)2021/09)
Role
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ISSN
2162-8777

Formation process of Y2O3:Bi3+,Eu3+ nanosheets from hydroxide precursor nanosheets

Author
Takuya Matsunaga, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name ECS Journal of Solid State Science and Technology Publisher The Electrochemical Society Volume 10(Issue 9) Start Page 096013 (Publication Date)2021/09)
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ISSN
2162-8777

Effects of halide composition on the self-recovery of photodegraded cesium lead halide perovskite nanocrystals: Implications for photoluminescence applications

Author
Kiyonori Miyashita, Koji Kidokoro, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name ACS Applied Nano Materials Publisher American Chemical Society Volume 4(Issue 11) Start Page 12600 - End Page 12608 (Publication Date)2021/11)
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ISSN
2574-0970

Implications of gas-barrier properties in realizing the self-recovery of photodegraded CsPbBr3 perovskite nanocrystals

Author
Ikumi Enomoto, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name Journal of Materials Chemistry C Publisher Royal Society of Chemistry Volume 10(Issue 1) Start Page 102 - End Page 107 (Publication Date)2021/12)
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ISSN
2050-7534

Feasibility of emission-enhanced CsPbCl3 quantum dots co-doped with Mn2+ and Er3+ as luminescent downshifting layers in crystalline silicon solar modules

Author
Pengjie Song, Shunnosuke Hase, Suling Zhao, Zheng Xu, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name ACS Applied Nano Materials Publisher American Chemical Society Volume 5(Issue 2) Start Page 2522 - End Page 2531 (Publication Date)2022/01)
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ISSN
2574-0970

Bandgap-tuned fluorescent CuGaS2/ZnS core/shell quantum dots for photovoltaic applications

Author
Shunnosuke Hase, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name Journal of Materials Chemistry C Publisher Royal Society of Chemistry Volume 10(Issue 9) Start Page 3523 - End Page 3530 (Publication Date)2022/02)
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ISSN
2050-7534

Surface-modified carbon dots with improved photoluminescence quantum yield for color conversion in white-light-emitting diodes

Author
Kohei Sato, Rika Katakami, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name ACS Applied Nano Materials Publisher American Chemical Society Volume 5(Issue 6) Start Page 7664 - End Page 7669 (Publication Date)2022/06)
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ISSN
2574-0970

Improving the thermal resistance of fluorescent CsPb(Br,I)3 perovskite quantum dots by surface modification with perfluorodecanoic acid

Author
Yoshiki Iso, Momoko Eri, Risako Hiroyoshi, Kensho Kano, Tetsuhiko Isobe
Publication Title
Magazine name Royal Society Open Science Publisher Royal Society Volume 9(Issue 9) Start Page 220475 (Publication Date)2022/08)
Role
First Author Corresponding Author
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ISSN
2054-5703

Transparent nanocomposites comprising ligand-exchanged CuInS2/ZnS quantum dots and UV-cured resin for wavelength converters

Author
Momo Shiraishi, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name ACS Omega Publisher American Chemical Society Volume 7(Issue 37) Start Page 33039 - End Page 33045 (Publication Date)2022/09)
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ISSN
2470-1343

Open system synthesis of narrow-bandwidth red-fluorescent carbon quantum dots with a function of multi-metal ion sensing

Author
Rika Katakami, Kohei Sato, Akihiro Ogura, Ken-ichi Takao, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name Journal of Materials Chemistry C Publisher Royal Society of Chemistry Volume 11(Issue 12) Start Page 4143 - End Page 4152 (Publication Date)2023/03)
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ISSN
2050-7534

Effects of perfluorodecanoic acid on the photostability and self-recovery of cesium lead bromide nanocrystals

Author
Kensho Kano, Yoshiki Iso, Tetsuhiko Isobe
Publication Title
Magazine name ECS Journal of Solid State Science and Technology Publisher The Electrochemical Society Volume 12(Issue 5) Start Page 056003 (Publication Date)2023/05)
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