Mar./22nd-25th/2023 The 103rd CSJ Annual Meeting (2023)

The 103rd CSJ Annual Meeting was held at Tokyo University of Science. Students (D1, M1 and B4) from our lab made oral and poster presentations in the conference.

We also enjoyed sightseeing and a networking event.




Mar./20th/2023 Spring Graduation Ceremony

Ph.D. students Mr. Sakaguchi and Mr. Taira, master students Mr. Maeda and Ms. Zhao and bachelor students Mr. Ikeda, Mr. Ura, Ms. Kawamura and Mr. Kunikubo were awarded their doctorate, master's and bachelor's degrees, respectively. Congratulations!

Mr. Sakaguchi, Mr. Taira and Mr. Maeda will work in industry and Four bachelor students will start graduate school.

Thank you very much for all your hard work!




Mar./1st-2nd/2023 Performance Review Meeting

Performance Review Meeting was held and Mr. Ikeda, Mr. Ura, Ms. Kawamura and Mr. Kunikubo gave presentations!




Feb./20th/2023 Defense of Doctoral Thesis

Defense of doctoral thesis was held and Mr. sakaguchi and Mr. Taira gave nice presentations!




Feb./16th-17th/2023 Master's Thesis Presentation

Mr. Maeda and Ms. Zhao made Master's thesis presentations on Febrary 16th-17th!




Sep./26th-28th/2022 JSCC 72nd Annual Symposium at Kyushu University

JSCC 72nd Annual Symposium was held at Kyushu University.

Prof. Sakai, Assoc.prof. Ozawa, Assist. prof. Yamauchi and Ms. Uchida managed and prepared for the conference. Prof. Sakai and Assist. prof. Yamauchi gave presentations in symposia. Besides, many students from our lab made poster or oral presentations, including bachelor students. We got many valuable ideas from professors and students, and learned a lot by participating the face to face conference.

Mr. Sakaguchi (D3) got Student Lecture Award. Congratulations!!




Sep./21st-23rd/2022 POM Electrochemistry Workshop at Newcastle University

International Network on Polyoxometalate Science (INPOMS) held POM Electrochemistry Workshop at Newcastle University.

Mr. Taira (D3) and Mr. Tomita (M1) participated in the Workshop. They learned basic knowedge and methods of electrochemical measurements. They also enjoyed sightseeing in London after the workshop.




Aug./8th-11th/2022 8th Asian Conference on Coordination Chemistry (ACCC8)

8th Asian Conference on Coordination Chemistry (ACCC8) was held in Taipei and online. Ms. Sueyoshi (M1), Mr. Tomita (M1), Mr. Kan (D1), Mr. Yan (D1), Mr. Taira (D3) and Mr. Sakaguchi (D3) made poster presentations online.

Mr. Kan (D1) received the best poster presentation award. Congratulations!




Aug./5th-7th/2022 Photochemistry of Coordination Compound

The 33rd Conference on Photochemistry of Coordination Compound was held online from the 5th to the 7th of August. Ms. Sueyoshi (M1), Mr. Kan (D1) and Mr. Yan (D1) made poster presentations.

Ms. Sueyoshi (M1) received the poster presentation award. Congratulations!




Jun./20th/2022 Welcome picnic

A welcome picnic is held at “ZAUO” in Itoshima. In this time, we welcomed Ikeda-kun, Ura-kun, Kawamura-san, and Kunikubo-kun, as bachelor students, Goya-kun, and Lee Dongseb, as master students, and Liao Chen as a doctor student.

The new comers introduced themselves and their ambitions, and Dr. Sakai and other professors gave words of encouragement to the new students. We were all motivated to work even harder in our lab activities. It was a great time for us to enjoy fresh fish dishes from Itoshima.

To all the new students, let's work together with enthusiasm for our research activities




Mar./23th/2022 Spring Graduation Ceremony

Ph.D. students Aimoto, master students Kan, Ji, Kikunaga, Yan, Yamada, Yang, Wakafuji and bachelor students Sueyoshi, Tomita, Nakashima, and Suwa were awarded their doctorate, master's and bachelor's degrees, respectively. Congratulations to all of you, and thank you for all your hard work!

Aimoto, Ji, Kikunaga, Yamada, Yang and Wakafuji will work in industry, Kan and Yan will continue their reseach as a doctoral student in our lab. Four bachelor students will continue their reseach in master course in our lab. Dr. Kuge also will leave to a new lab as a post-doctoral researcher.

For those of you who are going on to doctoral and master's programs, for those of you who are going to work in industruy, and for those of you who are going to pursue a career in academia, we wish you all the best in your new location! Please keep in touch with us anytime. And, we are looking forward to meeting the new members and studying together from April.




Aug./2nd-4th/2021 YCCAJ Summer School 2021

We participated in the summer school organized by the Young Coordination Chemists' Association of Japan.

Due to the COVID-19, this event was held online this year, however, we spent a very meaningful time interacting with students from all over Japan who are conducting research in the coordination chemistry field.

Mr. Taira won the poster award! Congratulations!




Mar./24th/2021 Spring Graduation Ceremony

Ph.D. students Xian, Kuge, Morita, and Yatsuzuka, and Bachelor students Maeda and Lee were awarded their doctorate and bachelor's degrees respectively.

It's been a tough year for us because of COVID-19 and we couldn't do our research as much as we wanted to.
Congratulations to all of you, and thank you for all your hard work!

For those of you who are going on to master's programs, for those of you who are going to work, and for those of you who are going to pursue a career in academia, I hope you will do your best to achieve your goals in your new place!

Mr. Yatsuzuka and Mr. Lee had already left Fukuoka, and Mr. Maeda was injured and in the hospital, so we were unable to take a picture with them...




Mar./2nd/2020 Performance Review Meeting

Performance Review Meeting was held and Mr. Kamura, Mr. Yamada and Mr. Wakafuji, 4th year undergraduates, gave presentations!

It was the first time for them to make public presentations of their researches, so all three looked nervous.

The Question-and-answer session was as short as two minutes, but they would have felt it like a very long time. Great job!




Feb./19th/2020 Wrap-up Party for D3 & M2 Students

After Defense of doctoral thesis ended successfully, we held a wrap-up party for D3 & M2 students!

We had a drinking party in the lab for the first time in a while and we enjoyed chatting and exchanging opinions!

Now it's time for the fourth grader to make a final push for the performance review meeting, so please work hard after this party!




Feb./19th/2020 Defense of Doctoral Thesis

Defense of doctoral thesis was held and Mr. Wakiyama gave a presentation.

Mr. Wakiyama was hurt, riding a bicycle while the public hearing was approaching and he was concerned about holding it.

Although, thanks to the high healing power of himself, the public hearing was made as scheduled!

You must be worn out today! Please take a good rest for now!




Feb./14th/2020 Defense of Master's Thesis

Defense of master's thesis was held, and Mr. Akamine, Mr. Koga, Mr. Sakaguchi, Mr. Taira and Mr. Yamakawa of the second year of the master course gave presentations!

Mr. Akamine, Mr. Koga and Mr. Yamakawa will be working professionals from next fiscal year, and Mr. Sakaguchi and Mr. Taira will proceed to the doctoral program.

You may have more difficulties in the coming days, however, please take a break for now!




Jan./28th/2020 Kyushu University Energy Week 2020

We participated in Kyushu University Energy Week 2020 held from January 27 to 31.

Mr. Wakiyama and Mr. Taira got poster awards! Congratulations!




Dec./24th/2019 End-of-year Party

After the last seminar on 2019, we moved to Onyasai near the Kyudai-gakkentoshi station and hold an End-of-year Party!

It was all-you-can-drink and all-you-can-eat for 2 hours, however, 2 hours was not enough for us!

At the end of the party, we made a group photo!

Let's do our best next year! Wish you a good year!




Dec./5th/2019 the International Year of the Periodic Table of Elements(IYPT2019)

2019 is the 150th anniversary of Dmitri Mendelef's discovery of the periodic rule of the element, The United Nations General Assembly has declared to celebrate 2019 as the International Year of the Periodic Table of Elements(IYPT2019).

It was also celebrated that Nihonium was the first new element from Japan and Asia.

Prof. Sakai of our lab attended the closing ceremony of IYPT2019, the official UNESCO-approved IUPAC event, held at Tokyo Prince Hotel on December 5th.




Nov./20th-24th/2019 International Conference on Artificial Photosynthesis-2019(ICARP2019)

We participated in International Conference on Artificial Photosynthesis-2019(ICARP2019) in Hiroshima.

Mr. Aimoto got a poster prize! Congratulations!

Prof. Sakai of our laboratory gave an invited talk.

Students who had enough time before and after the conference also enjoyed sightseeing in Hiroshima a little.




Nov./2nd/2019 The 50th Anniversary Symposium of Kyushu Social Gathering of Coordination Chemistry

We participated in the 50th Anniversary Symposium of Kyushu Social Gathering of Coordination Chemistry and gave poster presentations.

Dr. Kosei Yamauchi, our Assistant Professor, gave an oral presentation.

Second photo is Mr. Yamakawa on a poster session.

Mr. Aimoto, Mr. Sakaguchi, and Mr. Yamakawa got poster prizes! Congratulations!




Oct./2019 Arnau's Farewell Party

We held a Farewell Party for Dr. Arnau, a Postdoctoral Researcher in Sakai Lab. since 2017.

Mr. Jeong who graduated in this autumn also participated in the party.

We gave them flower-shaped boards on which we wrote messages to them.

Thank you for everything! Best wishes for your future success!




Oct./2nd-3rd/2019 Prof. Shigeyuki Masaoka's intensive course and lecture

We invited Prof. Shigeyuki Masaoka from Osaka University. On the intensive course, we acquired useful knowledge for studying Coordination Chemistry.

After the intensive course on the first day, we participated in his lecture.

Last photo is Dr. Kosei Yamauchi, our Assistant Professor (left), and Dr. Hironobu Ozawa, Associate Professor (right). Thank you for the wonderful lecture!




Sep./21st-23rd/2019 The 69th Conference of Japan Society of Coordination Chemistry(JSCC69)

We participated in JSCC69 held in Nagoya, Japan.

First photo is the Nagoya Castle, one of the famous historic structures in Japan.

Mr. Aimoto, giving a presentation on the second photo.

Dr. Kosei Yamauchi, our Assistant Professor, held a symposium entitled "Coordination Chemistry Unveiled in Homogeneous Solutions" and the symposium received about 90 visitors.

Mr. Morita won a poster award. Congratulations!