Division of Environmental Materials Science

From Materials

Ph.D. Defense, Thursday, Feb 3

2022-01-23

Ph.D. Defense in Division of Environmental Materials Science will be held as follows.

  • Date:Thursday, Feb 3
  • Venue: D101 at Faculty of Environmental Earth Science

Time:15:00-15:50
村上碧(主査 小西教授、副査 小野田教授、小門准教授)
可溶性一次元金チオラート配位高分子の合成と溶液中での特性
(Synthesis and solution properties of soluble one?dimensional gold(I)?thiolate coordination polymers)

Time:16:10-17:00
齋藤結大(主査 小西教授、副査 野呂教授、ビジュ教授、七分准教授)
Synthesis of covalent cluster frameworks based on ligand-mediated reactions
(配位子間の反応に基づいた共有結合性クラスター構造体の構築)

The presentation and defense will be held in a hybrid format. Only the candidates and faculty members who want to participate face-to-face are allowed to enter the room D101.
 In order to know the number of face-to-face participants in advance, please inform sfmc_office@ees.hokudai.ac.jp by February 1 if you wish to participate face-to-face.
Other faculty members and students should join it via Zoom. We will send you the Zoom link later.

Aug. 2: Ph.D. Defense

2021-07-26

Ph.D. Defense in Division of Environmental Materials Science will be held as follows.

  • Date: August 2 (Mon)
  • Venue: Seminar room 1-1, Research Institute for Electronic Science

The presentation and defense will be held in a hybrid format. Only a limited number of people, the candidate, main examiner, sub-chief examiners, and committee members are allowed to enter the venue. Other faculty members and students, please join it via Zoom. For the Zoom URL, please contact us at sfmc_office@ees.hokudai.ac.jp

13:00-13:50 Ji Qin
Construction of hydrogen-bonded organic frameworks based on nitrogen-containing π-conjugated molecular systems (窒素含有π共役分子系に基づく水素結合性有機フレームワークの構築)
主査 中村、副査 小西、野呂、小門、久木(大阪大学大学院)

14:15-15:05 Chen Xin
Development of ionophore hydrogen-bonded organic frameworks composed of crown ether derivatives (クラウンエーテル誘導体で構成されるイオノフォア水素結合性有機フレームワークの開発)
主査 中村、副査、神谷、小野田、小門、久木(大阪大学大学院)

July 7: Ph.D. Defense

2021-07-01

Ph.D. Defense in Division of Environmental Materials Science will be held as follows.
Date: July 7 (Wed)
Venue: Meeting Room on the 1st floor, Research Institute for Electronic Science

  • Time: 13:00-13:50
    • Md Shahjahan
    • Title:Spatially controlled bandgap engineering and charge carrier recombination in lead halide perovskites by optical trapping
  • Time: 14:10-15:00
    • S. B. Bhagya Lakshmi
    • Title:A microspectroscopic investigation of photoluminescence and electroluminescence in lead halide perovskites

The presentation and defense will be held in a hybrid format. Only a limited number of people, the candidate, main examiner, sub-chief examiners, and committee members are allowed to enter the venue. Other faculty members and students, please join it via Zoom. For the Zoom URL, please contact us at sfmc_office@ees.hokudai.ac.jp

1:30PM, Monday, April 26th: Ph.D. Defense

2021-04-21

Ph.D. Defense in Division of Environmental Materials Science will be held as follows.

Date: April 26 (Mon.)
Time: 13:30 to 14:00 (Presentation); 14:00 to 14:20 (Defense)
Venue: D201, Graduate School of Environmental Science.

The presentation and defense will be held in a hybrid format. Only a limited number of people, the candidate, main examiner, sub-chief examiners and committee members are allowed to enter the venue. Other faculty and students, please join it via Zoom. Please contact us at sfmc_office@ees.hokudai.ac.jp for the Zoom URL.

Candidate: CHOUHAN Lata
Thesis title: An investigation of single-particle photoluminescence blinking in halide perovskite nanocrystals and quantum dots(ハライドペロブスカイトナノ結晶と量子ドットにおける単一粒子発光の点滅についての研究)
Examiners: 主査:BIJU Vasudevan Pillai、副査:神谷裕一、KOWALSKA Ewa、七分勇勝

1:30PM, Friday, April 9th: Ph.D. Defense

2021-04-08

Ph.D. Defense in Division of Environmental Material Science will be held as follows.

Date and Time: 1:30 PM, Friday, April 9th

The defense will be conducted in a hybrid format.
Venue: D102, Graduate School of Env. Science. Only the candidate, main referee, sub-chief referees and only a limited number of people are allowed to enter the venue. Other teachers and students, please join the defense via Zoom. For the Zoom URL, please contact us at sfmc_office@ees.hokudai.ac.jp

Candidate: 陳光奕 Guangyi Chen
Title: Studies on changes in surface/bulk structure and photocatalytic activity of titania powders induced by braying(磨砕による酸化チタン粉末の表面/バルク構造と光触媒活性の変化に関する研究)
主査:大谷文章
副査:神谷裕一、加藤優、高島舞

発表時間30分、質疑20分

(Feb 9 and 10)Ph.D.defense

2021-01-25

The Ph.D.defense in division of Environmental Material Science will be held as follows.

Venue: D101 at Graduate School of Env.Science and live streaming

Please ask us how to join the defense by using Zoom.
sfmc_office@ees.hokudai.ac.jp

Each presenter:30 minutes presentation and 20 minutes Q&A

—————————————————

Date: Feb 9 (Tue), 2021  13:00ー16:20

発表者:李 思敏(13:00ー14:00)
論文題目:Multifunctional systems based on supramolecular motions in [Ni(dmit)2]- magnetic crystals
([Ni(dmit)2]-磁性結晶における超分子運動に基づく複合機能系)
主査:中村 貴義
副査:小西 克明、野呂 真一郎、久木 一朗(大阪大学大学院基礎工学研究科)

発表者:大塚 侑(14:10―15:10)
論文題目:表面での鈴木-宮浦クロスカップリングを用いた蛍光ソルバトクロミックビーズの合成及び光導波路分光装置によるバイオアフィニティーセンシングデバイスの構築
(Synthesis of fluorescent solvatochromic beads via Suzuki-Miyaura cross-coupling on the surface and its optical waveguide spectra tofabrication of bio-affinitysensing device)
主査:山田 幸司
副査:沖野 龍文、小西 克明、佐藤 久(大学院工学研究院)

発表者:長尾 昌紀(15:20ー16:20)
論文題目:TiH2を還元剤に用いたMagneli相チタン酸化物の合成とその触媒機能開拓
(Synthesis of Magneli-phase titanium suboxides using TiH2 and development of their functions as a solid catalyst)
主査:神谷 裕一
副査:野呂 真一郎、大友 亮一、中島 清隆(触媒科学研究所)

———————————————-

Date: Feb 9 (Wed), 2021  13:00ー16:20

発表者:橋本 和孝(13:00ー14:00)
論文題目:構造制御に基づいた高活性かつ高耐久性鉄系ペロブスカイト型酸化物触媒の開発
(Development of highly active and stable perovskite-type iron oxide catalysts by precisely controlling crystalline structure)
主査:神谷 裕一
副査:八木 一三、小野田晃、大友 亮一

発表者:沈 陽  (14:10ー15:10)
論文題目:Studies on interparticle charge-transfer excitation: Novel band-structure analysis of semiconducting metal-oxide photocatalysts based on energy-resolved distribution of electron traps
(粒子間電荷移動励起に関する研究?電子トラップ密度のエネルギー分布にもとづく半導体金属酸化物光触媒の新規バンド構造解析)
主査:大谷 文章
副査:八木 一三、神谷 裕一、高島 舞

発表者:Tharishinny Raja-Mogan (15:20ー16:20)
論文題目:Studies on inverse opal-structured titania with gold nanoparticles as novel design for photoabsorption-efficiency enhancement in photocatalysis
(光吸収効率増大のための新規デザインとしての金ナノ粒子含有逆オパール構造酸化チタン光触媒に関する研究)
主査:大谷 文章
副査:ビジュ バスデバン ピライ、高野 勇太、エヴァ=コワルスカ

Details about Spring Entrance Examination

2020-12-24

Spring Entrance Examination for April 2021 Entrance planned to be held on March 1st and 2nd 2021(For the Doctoral Course, March 1st 2021 only), 
we will conduct “Online Oral Examinations” instead of”Written tests”and “Face-to-face Oral Examinations” to prevent the spread of COVID-19.

Please check the page of foreign applicants for the outline of examinations and required documents.

Pleae also make sure to check the attached file which you can get informations for additionally required documents

Class Schedule of 2020 Academic Year(Update:Oct 15th)

2020-10-15

令和2年度環境物質科学専攻年間時間割の最新版は以下からご確認いただけます。

年間時間割

「分子環境学特論II」は木曜1講目から2講目に移動しております。

「環境物質科学基礎論III」は集中講義形式で行いますので、受講予定の方には

別途メールで開講日時等をお知らせ致します。

Details about Fall Selected Candidate Entrance Examination

2020-09-30

Fall Selected Candidate Entrance Examination for April 2021 Entrance planned to be held on November 18th 2020,
we will conduct“Online Oral Examinations” instead of“Face-to-face Oral Examinations”to prevent the spread of COVID-19.

Please check the page of foreign applicants
for the outline of examinations and required documents.

Pleae also make sure to check the attached file which you can get informations for additionally required documents

Master’s thesis defense(July27)

2020-07-20

Master’s thesis defense, division of Environmental Material Science will be held as follows.

Date:July 27(Mon)  After the Ph.D.defense

Place:D101 at Graduate School of Env.Science

発表時間:計20分(発表13分 質疑応答7分)

We are only allowed to enter the venue for the presenters and teachers.
if you want to participate in the defense through Zoom system, Please contact us by July 22.
Email: sfmc_office@ees.hokudai.ac.jp

発表者:黄 淵
題目:Application of water-resistant metal-organic framework NH2-MIL-53(Al) as a catalyst support for reduction of nitrite and nitrate in water(水中亜硝酸イオンおよび硝酸イオン還元反応のための耐水金属有機構造体 NH2-MIL-53(Al)の触媒担体利用)
主査:神谷 裕一
副査:野呂 真一郎、小野田 晃、中村 貴義

Master’s mid-term presentation

2020-07-15

Masters’ mid-term presentation will be held as follows.
For Master Students, Please make sure to read R2中間発表会の概要と流れ

◆第一回
July 22 (Wed)  13:00-17:45

◆第二回
July 29 (Wed)  13:00-17:15

Venue:D201 room at Graduate School of Env.Science

We will make a presentation at the venue and live streaming with Zoom.
We will send you the details for live streaming and attendance by email later.

Please check the attached file which you can check the details for the presentation.

 The Ph.D.defense(7/27)

2020-07-14

The Ph.D.defense of division of Environmental Material Science will be held as follows.

Start Date and Time: 1PM on Friday, 27 July 2020

Venue: D101 at Graduate School of Env.Science

if you want to participate in the defense through Zoom system, Please contact us(Email: sfmc_office@ees.hokudai.ac.jp) by July 22.

発表時間:一人あたり計50分予定(発表30分 質疑応答20分)

◆発表者:Zheng Xin(13:00)
題目:Studies on phase/structure transformable copper coordination polymers using bis(trifluoromethanesulfonyl)imide anion(ビス(トリフルオロメタンスルホニル)イミドアニオンを用いた相転移あるいは構造変化できる銅配位高分子に関する研究)
主査:野呂 真一郎
副査:中村 貴義、神谷 裕一、加藤 優

◆発表者:小船 茉理奈(14:10)
題目:汚染地下水浄化を目指した担持ニッケル触媒による水中硝酸イオン還元反応
主査:神谷裕一
副査:八木一三、野呂真一郎、廣川淳

Details about Entrance Examination in August

2020-06-29

At Entrance Examination for October 2020 Admission and Fall Entrance Examination for April 2021 Entrance planned to be held on August 24 th and 25 th 2020,
we will conduct“Submitted Document Examinations”and“Online Oral Examinations” instead of “Written  Tests”and “ Oral Examinations” to prevent the spread of COVID-19.

Please check the page of foreign applicants
for the outline of examinations and required documents.

Pleae also make sure to check the following URL which you can get informations for additionally required documents
https://www.ees.hokudai.ac.jp/division/material/uploads/1.pdf

Regarding the Commencement of Lectures, First Semester

2020-04-30

We announce that lectures in First Semester will change from face to face to Online learning
and start the following schedule.

We will let you know how to attend each lecture by email tomorrow.

Please ask your laboratory’s teacher if you have any concerns about internet environment in your house.

Thursday, May 7
First Period(8:45-10:15) : Advanced Course in Environmental Catalytic Chemistry I
Second Period(10:30-12:00) : Advanced Course in Molecular Environmental Science I 

Friday, May 8
First Period(8:45-10:15) : Fundamental Course in Materials Science III
Second Period(10:30-12:00) : Fundamental Course in Materials Science I

Monday, May 11
First Period(8:45-10:15): Fundamental Course in Materials Science II

“Advanced Course in Environmental Catalytic Chemistry II” changed from First semester to Second semester

If you already registered, please cancel the registration during the following period.
Course Enrollment Confirmation Period:April 27th (Mon)-May 14th (Thu)

Ph.D.defense(2/7)

2020-02-04

The Ph.D.defense of division of Environmental Material Science will be held as follows.。

Date: Feb 7(Fri), 2020   13:00ー16:00

Venue: D101 at Graduate School of Env.Science

(発表30分 質疑20分)

発表者:金 源兌 13:00-14:00
論文題目:Precise control of the environment around active sites toward efficient cooperative catalysis
(効率的に協奏触媒作用を引き出すための活性サイト周辺環境の精密制御)
主査:神谷 裕一
副査:中村 貴義、小西 克明、梅澤 大樹

発表者:Sasikumar Devika 14:00-15:00
論文題目:Spectroscopic investigations of photothermal and photochemical activities of electron donor-acceptor molecular dyads(電子ドナー・アクセプター連結分子による光熱変換および光化学反応についての分光学的研究)
主査:Biju Vasudevan Pillai
副査:中村 貴義、山田 幸司、高野 勇太

発表者:Ghimire Sushant 15:00-16:00
論文題目:Microspectroscopic investigations and correlations of photoluminescence in microcrystals, nanocrystals and assemblies of lead halide perovskite(ハロゲン化鉛ペロブスカイトのマイクロ結晶、ナノ結晶および集合体の発光挙動に関する顕微分光学的相関研究)
主査:Biju Vasudevan Pillai
副査:八木 一三、野呂 真一郎、久木 一朗、高野 勇太

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