Keio University

Presentations

Tsujikawa, Yuki

1-9 items (total 9)

Recent Results of In Situ Surface Analysis Using APXPS at KEK, BL13 with a Focus on CO2 Reduction and Hydrogen Spillover

Speaker
Yuki Tsujikawa
Conference Title
[Conference Category International presentation] Conference Title Workshop on advanced X-ray photoemission spectroscopy Dates 2026.07 - 2026.07
Invitation Status
With
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
Yes
Conference Category
Oral presentation (invited, special)

Structural Identification Using Positron Diffraction and Insights into Electronic Properties of Cu Boride Surfaces

Speaker
Yuki Tsujikawa
Conference Title
Conference Title The 76th REIMEI Workshop: Positron Diffraction Studies on 2D Materials and Related Novel Surface Analysis Techniques Dates 2026.03 - 2026.03
Invitation Status
With
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Formation and electronic structure of boron–metal composite atomic chains on a 2D surface (会誌賞受賞記念講演)

Speaker
Yuki Tsujikawa, Xiaoni Zhang, Masafumi Horio, Fumio Komori, Takeru Nakashima, Yasunobu Ando, Takahiro Kondo and Iwao Matsuda
Conference Title
[Conference Category Domestic presentation] Dates 2025.10 - 2025.10
Presentation Format
Domestic presentation
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Novel boron compounds and their unique structures

Speaker
Yuki Tsujikawa
Conference Title
[Conference Category Domestic presentation] Conference Title The Japan Society of Vacuum and Surface Science The 8th Young Members Section Meeting & Kanto Chapter 10th Anniversary Symposium Dates 2025.04 - 2025.04
Invitation Status
With
Presentation Format
Domestic presentation
Language of Publication
Japanese
Conference Category
Oral presentation (invited, special)

Observation of unexpected 2D copper boride at a surface and exploration of exotic states in the internal 1D boron (女子大学院生優秀賞受賞記念講演)

Speaker
Yuki Tsujikawa and Iwao Matsuda
Conference Title
Dates 2023.11 - 2023.11
Invitation Status
With
Language of Publication
English
Conference Category
Oral presentation (invited, special)

Structural and electronic evidence of boron atomic chains on Cu boride surface

Speaker
Yuki Tsujikawa, Masafumi Horio, Xiaoni Zhang, Tomoaki Senoo, Takeru Nakashima, Yasunobu Ando, Taisuke Ozaki, Izumi Mochizuki, Ken Wada, Toshio Hyodo, Takushi Iimori, Fumio Komori, Takahiro Kondo, and Iwao Matsuda
Conference Title
[Conference Category International presentation] Conference Title The 92nd IUVSTA workshop on Advanced Spectroscopy and Transport for 2D Materials at Surfaces and The 4th Asia-Pacific Symposium on Solid Surfaces Dates 2022.09 - 2022.09
Presentation Format
International presentation
Conference Category
Oral presentation (general)

Study of a novel copper boride surface on Cu(110) with an aperiodic one-dimensional growth

Speaker
Yuki Tsujikawa, Takeru Nakashima, Xiaoni Zhang, Kazuki Yamaguchi, Masahiro Haze, Masafumi Horio, Yukio Hasegawa, Fumio Komori, Takahiro Kondo, Hiroshi Kondoh, Yasunobu Ando and Iwao Matsuda
Conference Title
[Conference Category International presentation] Conference Title The 10th International Symposium on Surface Sciecnce Dates 2024.10 - 2024.10
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Structure analysis of boron compound surfaces using positron beams

Speaker
Yuki Tsujikawa, Takeru Nakashima, Xiaoni Zhang, Horio Masafumi, Izumi Mochizuki, Ken Wada, Toshio Hyodo, Fumio Komori, Takahiro Kondo, Yasunobu Ando, Hiroshi Kondoh, and Iwao Matsuda
Conference Title
[Conference Category International presentation] Conference Title The 10th International Symposium on Surface Sciecnce Dates 2025.12 - 2025.12
Presentation Format
International presentation
Language of Publication
English
Conference Category
Oral presentation (general)

Epitaxial growth and structure determination of borophene on Ag(111)

Speaker
Yuki Tsujikawa, Makoto Shoji, Masashi Hamada, Tomoya Takeda, Takushi Iimori, Izumi Mochizuki, Fumio Komori, Iwao Matsuda and Akari Takayama
Conference Title
[Conference Category International presentation] Conference Title The 9th International Symposium on Surface Science Dates 2021.11 - 2021.11
Invitation Status
Without
Presentation Format
International presentation
Language of Publication
English
International Co-authorship
No
Conference Category
Oral presentation (general)