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| ●Research outline： Nanomaterials such as carbon nanotubes (CNTs) and graphene have attracted considerable attention due to their unique and practically useful physical properties, which completely differ from"bulk" materials. Our laboratory promotes research to create novel functionalities from nanomaterials by manipulating their structures and applying them to future nanoelectronics. Our fabrication processes, which utilize originally designed apparatuses such as multi-temperature zone CVD and solar furnace for ultrahigh temperature processes, are constructed by combining top-down and self-organized bottom-up approaches based on a fundamental understanding of atomic processes on surfaces. |
| July 2018 | Our paper on the biosesor using CNT-TFT
was accepted for publication in JAP, and is selected as Editor's pick (Jul 20, 2018). This work is collaboration research with Nippon Kayaku Company, Ltd. and was reported in several news sites of AIP Publishing and others ( 1， 2， 3， 4 etc). |
| July 2018 | 5 papers were presented at NT-18 held in Peking University, China. |
| July 2018 | S. Takegawa has joined our group as secretary. |
| May 2018 | A student from China has joined our group as a research student. |
| Apr. 2018 | 4 new members have joined our group as graduate and undergraduate students. |
| Mar. 2018 | 6 presentations were made in JSAP spring meeting held in Tokyo. |
| Feb. 2018 | Our paper on the surface pontial of graphene analysed by KFM was accepted for publication in JJAP. |
| Dec. 2017 | 1 paper was presented in MRS Fall meeting held in Boston, USA. |
| Nov. 2017 | 2 papers were presented in MNC 2017 held in JeJu, Korea. |
| Aug. 2017 | The student from China has successfully entered in our doctor course, and two new students from China have joined our group as research students. |
| Sep. 2017 | 2 oral/2 poster presentations were made in HQS2017 held in Zao. |
| Sep. 2017 | 4 oral presentations were made in JSAP fall meeting held in Fukuoka. |
| May. 2017 | Our paper on the synthesis of very narrow multilayer graphene nanoribbon with turbostratic stacking was published in Applied Physics Letters. |
| May. 2017 | Our paper on graphene biosensor was published in Jpn. J. Appl. Phys.. |
| Apr. 2017 | A foreign student from China has joined our group as a research student. |
| Apr. 2017 | 3 new members have joined our group as undergraduate students. |
| Mar. 2017 | 5 oral presentations were made in JSAP spring meeting held at Pacifico Yokohama. |
| Dec. 2016 | Our paper "Band-like transport in highly crystalline graphene films from the defective graphene oxide" won the Bset Paper Award in Thin Film and Surface Physics Division, JSAP. |
| Sep. 2016 | 4 oral presentations were made in JSAP Autumn meeting held at Niigata Convention Center. |
| Aug. 2016 | 3 papers were presented at NT-16 held in University of Vienna, Austria. |
| Jul. 2016 | A paper on the observation of band-like transport from structure-repaired graphene oxides was published in Scintific Reports. For detail, please see press release (PDF file in Japanese) |
| Mar. 2016 | 4 papers were presented in JSAP Spring meeting held at TIT, Tokyo. |
| Mar. 2016 | 3 papers were presented in the meeting of Science of Hybrid Quantum Systems held at Osaka University Nakanoshima Center. |
| Feb. 2016 | T. Ishida won the Annual Award in Kansai Branch of JSAP. |
| Jan. 2016 | A paper on ultrahigh temperature process of graphene oxides was published in Applied Physics Experss. |
●Graduate Admission for international students
Graduate program (master and doctor course) in the Applied Physics Division is open for international students with various backgrounds.