Past events

Mar 2016
Shun Aota, Takashi Nakamura have been finished their master courses, and Feiju Wang has obtained Ph. D. Shinichiro Mouri has promoted to Ritsmeikan University.

Nov. 2015
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Our work on "Efficient near-infrared up-conversion photoluminescence in carbon nanotubes" has been published in Nature Communications.
Copyright 2015 Macmillan Publishers Limited. All Rights Reserved.





Oct 2015
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Dr. Dezhi Tan (JSPS fellow), Mr. Zhang Wenjin(reserach student), Mr. Amr Hessein Hassan (E-JUST) join our group.






Jul 2015
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Our work on "Enhanced photovoltaic performances of graphene/Si solar cells by insertion of MoS2 thin film" has been published in Nanoscale.
Copyright 2015 The Royal Society of Chemistry. All Rights Reserved.



May 2015
Feiju Wang (Ph. D student) won MNC2014(27th International Microprocesses and Nanotechnology Conference 2014) Young Author's Award.

Apr 2015
We welcome new Master course students, Yusuke Hasegawa and Shohei Yanagawa and new Ph. D student, Nur Baizura Mohamed.

Mar 2015
Yasunori Ogawa, Lizhong Zhou, Yuka Tsuboi have been finished their master courses, and Daichi Kozawa has obtained Ph. D.

Mar 2015
Daichi Kozawa (Ph. D student) won 2015 Kyoto Universiy President Award.

Jan 2014
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Prof. Goki Eda (National University of Singapore) will stay for about 2 weeks because of the joint research.





Feb 2015
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Our work on "Considerably improved photovoltaic performance of carbon nanotube-based solar cells using metal oxide layers" has been published in Nat.Commun..
Copyright 2015 Macmillan Publishers Limited. All Rights Reserved.



Dec 2014
Our work on "Drastic change in photoluminescence properties of graphene quantum dots by chromatographic separation" was chosen as Best of Advanced Optical Materials-2014 edition.

Dec 2014
Daichi Kozawa(Ph D student) won the award for encouragement of research in association for condensed matter photophysics.

Oct 2014
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Our work on "Nonlinear photoluminescence in atomically thin layered WSe2 arising from diffusion-assisted excitonexciton annihilation" has been published in Phys. Rev. B.
2015 American Physical Society.




Oct 2014
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Our work on "Nonlinear Photoluminescence Spectroscopy of Carbon Nanotubes with Localized Exciton States" has been published in ACS Nano.
2014 American Chemical Society


Oct 2014
Yuhei Miyauchi(Cooperation researcher) became Associate professor in IAE, Kyoto University.

Sep 2014
Yuka Tsuboi(master student) won the award for Poster and the lecture award for encourage in the 25th Japan Society of Applied Physics.

Jul 2014
Our work on "Drastic change in photoluminescence properties of graphene quantum dots by chromatographic separation" has been published in Materials Views

Jul 2014
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Our work on "Photocarrier relaxation pathway in two-dimensional semiconducting transition metal dichalcigenides" has been published in Nat. Commun.
Copyright (2014) American Chemical Society.



Jul 2014
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Our work on "Drastic change in photoluminescence properties of graphene quantum dots by chromatographic separation" has been published in Adv. Opt. Mat
Copyright 2014 Macmillan Publishers Limited. All Rights Reserved.

Jul 2014
Prof. Brahim Lounis(Bordeaux University, France) will stay for about 2 months because of the joint research.
Jun 2014
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Loris Signori(France) of the internship student will stay for 3 months.






May 2014
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Our work on "Excitonic Photoluminescence from Nanodisc States in Graphene Oxides" has been published in The Journal Physical Chemistry Letters
Copyright (2014) American Chemical Society.



May 2014
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Our work on "Nonlinear photoluminescence properties of trions in hole-doped single-walled carbon nanotubes" has been published in Physical Review B





May 2014
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Our work on "Fabrication of single-walled carbon nanotube/Si heterojunction solar cells with high photovoltaic conversion performance" has been published in Most Read Articles of one month in ACS Phtonics.






Apr 2014
Prof. Matsuda became the executive secretary of The Fullerenes, Nanotubes and Graphene Research Society

Apr 2014
PhD student Daichi Kozawa and Master's student Naoto Akizuki won prizes in 46th Fullerenes-Nanotubes-Graphene General Symposium.

Apr 2014
We welcome new master's students, Shun Aota and Takashi Nakamura.

Nov 2013
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Our work on "Tunable photoluminescence of monolayer MoS2 via chemical doping" has been published in Nano Letters.
It has been released in following media.
Reprinted with permission from ASAP. Copyright (2013) American Chemical Society.




Oct 2013
Our work on "Empirical Prediction of Electronic Potentials of Single-Walled Carbon Nanotubes With a Specific Chirality (n,m)" has been published in Scientific Reports.
It has been released in following media.
Kyushu University
Mynavi News (in Japanese)

Sep 2013
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Our work on"Enhancement Mechanism of the Photovoltaic Conversion Efficiency of Single-Walled Carbon Nanotube/Si Solar Cells by HNO3 Doping" has been published in Applied Physics Express.
Copyright (2013) The Japan Society of Applied Physics
Appl. Phys. Express 6, (2013) 102301




Jul 2013
2013NatPhotonicsMiyauchi
Our work on "Brightening of excitons in carbon nanotubes on dimensionality modification" has been published in Nature Photonics.
It has been released in following media.
Nihon Keizai Shimbun (Japanese newspaper) (July 16, p.11)
Nikkan Kogyo Shimbun (as above) (July 8, p.15)
Kyoto Shimbun (as above) (July 8, p.22)
Mynavi News (Japanese Internet News Site)
Kyoto University
Phys.Org

Jul 2013
PhD student Daichi Kozawa has left for National University of Singapore (Goki Eda Lab) as an internship.
May 2013
2013JPCLKozawa
Our work on "Exploring the Origin of Blue and Ultraviolet Fluorescence in Graphene Oxide" has been published in The Journal of Physical Chemistry Letters.
ACS Reprinted with permission from J. Phys. Chem. Lett. 4, 2035. Copyright (2013) American Chemical Society.




Apr 2013
We welcome new PhD students Feijiu Wang, Shin Maeta, master's students Lizhong Zhou, Yasunori Ogawa and Yuka Tsuboi!
Mar 2013
Munechiyo Iwamura has been finished his master course.
Mar 2013
Master's student Naoto Fuyuno won a prize in Fullerenes-Nanotubes-Graphene General Symposium.






Jan 2013
2013PRBMouri
Our work on "Temperature dependence of photoluminescence spectra in hole-doped single-walled carbon nanotubes: Implications of trion localization" has been published in Physical Review B.




Oct 2012
We welcome new research student Feijiu Wang!
Apr 2012
We welcome on new Phd student Daichi Kozawa, master's student Naoto Fuyuno, Naoto Akizuki and Makoto Nonaka!
2011.12
We welcome new research student Lizhong Zhou!