Iso, Yoshiki

Last updated: Nov 27, 2019 at 03:04

Name	Iso, Yoshiki
E-mail	isoapplc.keio.ac.jp
URL	http://www.applc.keio.ac.jp/~isobe/
Affiliation	Keio University
Section	Faculty of Science and Technology Department of Applied Chemistry
Job title	Research Associate/Assistant Professor/Instructor
Degree	博士（工学）(Keio University)
Research funding number	00769705

Research Interests

fluorescent nanomaterial(1) , quantum dot(36) , nanocomposite(24) , organic-inorganic hybrid material(5) , functional material(30) , inorganic material(34) , colloid and interface chemistry(2)

Research Areas

Nano/Micro science / Nanomaterials chemistry /

Academic & Professional Experience

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Apr 2013

Mar 2014

助教（有期・研究奨励）, 理工学研究科, 慶應義塾大学大学院

Apr 2014

Mar 2015

特別研究員（DC2）, 日本学術振興会

Apr 2015

Mar 2018

助教（有期）, 理工学部応用化学科, 慶應義塾大学

Apr 2018

Today

助教, 理工学部応用化学科, 慶應義塾大学

Education

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Apr 2007

Mar 2011

応用化学科, 理工学部, Keio University

Apr 2011

Mar 2013

総合デザイン工学専攻, 理工学研究科, Keio University

Apr 2013

Mar 2015

総合デザイン工学専攻, 理工学研究科, Keio University

Awards & Honors

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Dec 2017

Improved Photostability of Tetramethyl Orthosilicate-Modified InP/ZnS Quantum Dots, Outstanding Poster Award, The 24th International Display Workshops（IDW'17)

Winner: Taichi Watanabe, Yoshiki Iso, Tetsuhiko Isobe, Hirokazu SaSaki

IDW'17におけるポスター発表に対する表彰（共著者）

Mar 2015

優秀研究活動賞(博士), 慶應義塾大学大学院理工学研究科総合デザイン工学専攻

慶應義塾大学大学院理工学研究科総合デザイン工学専攻後期博士課程において、優れた研究活動を行った博士（甲）学位授与者に対する表彰

Sep 2011

YVO₄:Bi³⁺,Eu³⁺ナノ蛍光体波長変換層のSi太陽電池の特性に与える影響, 研究奨励賞, 日本セラミックス協会

日本セラミックス協会第24回秋季シンポジウムにおける口頭発表（一般）に対する表彰

Published Papers

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

Rina Sato, Yoshiki Iso, Tetsuhiko Isobe

Langmuir 35(47) 15257-15266 Nov 2019 [Refereed]

Musa AAA and Jatropha curcas L. sap mediated TiO₂ nanoparticles: Synthesis and characterization

Agatha W.Wagutu, Kohei Yano, Kohei Sato, Eugene Park, Yoshiki Iso, Tetsuhiko Isobe

Scientific African 6 e00203 Oct 2019 [Refereed]

Green photoluminescence of perovskite CsPb(Br_1–xI_x)₃ nanocrystals for wide color gamut displays

Simpei Miyata, Yoshiki Iso, Tetsuhiko Isobe

ACS Omega 4(12) 15067-15073 Sep 2019 [Refereed]

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

Koji Kidokoro, Yoshiki Iso, Tetsuhiko Isobe

Journal of Materials Chemistry C 7(28) 8546-8550 Jul 2019 [Refereed]

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

Ryoma Watanabe, Yoshiki Iso, Tetsuhiko Isobe

ACS Applied Nano Materials 2(6) 4009-4017 Jun 2019 [Refereed]

Misc

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Photostable fluorescent Cd-free quantum dots transparently embedded in monolithic silica

Yoshiki Iso, Tetsuhiko Isobe

ECS Journal of Solid State Science and Technology 9(1) 016005 Sep 2019 [Refereed]

Synthesis, luminescent properties, and stabilities of cesium lead halide perovskite nanocrystals

Yoshiki Iso, Tetsuhiko Isobe

ECS Journal of Solid State Science and Technology 7(1) R3040-R3045 Sep 2017 [Refereed]

ナノ蛍光体が透明に分散した波長変換TMAS誘導シリカプレート

磯由樹、磯部徹彦

Material Stage 16(6) 81-83 Sep 2016

波長変換蛍光ナノ材料の開発

磯由樹、磯部徹彦

光アライアンス 26(8) 59-62 Aug 2015

Books etc

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ディスプレイ・照明・バイオ応用から太陽電池まで量子ドット材料の技術と応用展開

磯由樹、磯部徹彦

情報機構 Jun 2017

次世代蛍光体材料の開発

磯由樹、磯部徹彦

シーエムシー出版 Jul 2016

近赤外・紫外線-波長変換と光吸収増大による太陽電池の高効率化技術

磯由樹、磯部徹彦

S&T出版 Jan 2016

『光』の制御技術とその応用事例集

磯由樹、磯部徹彦

技術情報協会 Mar 2014

Conference Activities & Talks

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Ligand Exchange of Core/Shell CuInS₂/ZnS Quantum Dots for Preparation of Their Homogeneous Ink

Momo Shiraishi, Yoshiki Iso, Tetsuhiko Isobe, Takehiro Seshimo, Yueh-Chun Liao, Kunihiro Noda, Dai Shiota

The 26th International Display Workshops (IDW'19) 28 Nov 2019

Investigation on Self-Recovery of Photodegraded Perovskite CsPbBr₃ Nanocrystals

Koji Kidokoro, Yoshiki Iso, Tetsuhiko Isobe

International Symposium on Luminescent Materials Phosphor Safari 2019 16 Nov 2019

Comparison of Photoluminescence Properties of Perovskite CsPb(Br_1−xI_x)₃ Nanocrystals Prepared by Hot-Injection and Anion-Exchange Methods

Shimpei Miyata, Yoshiki Iso, Tetsuhiko Isobe

International Symposium on Luminescent Materials Phosphor Safari 2019 16 Nov 2019

Application of Fluorescent Films of CuInS₂/ZnS Quantum Dots to Monocrystalline Silicon Solar Modules

Kazuhiro Taki, Yoshiki Iso, Tetsuhiko Isobe

International Symposium on Luminescent Materials Phosphor Safari 2019 16 Nov 2019

Emission Color Tuning of p-Phenylenediamine-Derived Carbon Dots by Surface Modification

Kohei Sato, Yoshiki Iso, Tetsuhiko Isobe

International Symposium on Luminescent Materials Phosphor Safari 2019 16 Nov 2019

Teaching Experience

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LABORATORIES IN APPLIED CHEMISTRY A (Keio University)
LABORATORIES IN BASIC CHEMISTRY (Keio University)
応用化学実験A (Keio University)
基礎化学実験 (Keio University)
応用化学実験A (Keio University)

Association Memberships

American Chemical Society(1026) , 蛍光体同学会(4) , 日本セラミックス協会(62) , 応用物理学会(374)

Research Grants & Projects

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カーボンドットの発光特性を制御した先進的な液相合成法の開拓研究課題

Grant-in-Aid for Scientific Research

Project Year: Jun 2019 - Mar 2022 Investigator(s): 磯部徹彦

ペロブスカイト型量子ドットの光劣化・自己回復の研究

（公財）ホソカワ粉体工学振興財団: 平成30年度研究助成

Project Year: Mar 2019 - Mar 2020 Investigator(s): 磯由樹

近紫外→可視波長変換量子ドットによる太陽電池性能の向上

Grant-in-Aid for Scientific Research

Project Year: Apr 2018 - Mar 2021 Investigator(s): 磯部徹彦

太陽電池応用を指向した透明なAgゼオライト蛍光ナノ粒子コンポジット膜の作製と特性評価

（公財）服部報公会: 平成29年度工学研究奨励援助金

Project Year: Oct 2017 - Sep 2018 Investigator(s): 磯由樹

太陽電池の効率を改善するAgゼオライト蛍光ナノ粒子を利用した透明波長変換膜の開発

Grant-in-Aid for Scientific Research

Project Year: Apr 2017 - Mar 2019 Investigator(s): 磯由樹