ⅤWorkshops

Ⅴ . Workshops

UVSOR Symposium 2020
Date:

October 26 - 27, 2020

Place:

Zoom & Remo Conference

October 26th (Mon.)
9:00 – 9:05

Opening Remark S. Ideta (UVSOR)<Session 1, Chair: H. Iwayama (UVSOR)>
9:05 – 9:25

Present status and prospects of UVSOR Synchrotron Facility
S. Kera (UVSOR)

9:25 – 9:45	‌Operando XAS observation of all elements for the active structure induced by carbonate anion
for water splitting
M. Yoshida (Yamaguchi Univ.)
9:45 – 10:05

Development of novel scintillation materials with high light-outputs using UVSOR beams
S. Kurosawa (Tohoku Univ.)

10:05 – 10:25

Coffee Break<Session 2, Chair: K. Tanaka (UVSOR)>
10:25 – 11:10[Invited talk]Quasi-1D surface electronic states fabricated on III-V semiconductor surfaces
Y. Otubo (Osaka Univ.)

11:10 – 11:30

Coupling between Electron and Charge Density Wave Excitation ModeY. K. Kim (KAIST)

14:00 – 17:00	‌Poster flush for Poster Session (On-demand broadcasting via WEB)*	‌*Your Poster flush for Poster Session is recorded by using Zoom. Please see the followinginstruction (“How to Record Your Short Presentation by using Zoom”).
17:00 – 19:00

Poster Presentation

19:00 –Free Discussion

October 27th (Tue.)<Session 3, Chair: S. Ideta (UVSOR)>
9:00 – 9:45

[Invited talk]
Exploring the band structure of black phosphorus with microARPES and nanoARPES
K. S. Kim (Yonsei Univ.)

Photoelectron momentum microscope 1.0: adding UVSOR specialties to the basic
9:45 – 10:05	‌specification
F. Matsui (UVSOR)
10:05 – 10:25	‌Photoemission spectroscopy of oriented molecular thin film using photoelectron momentummicroscope
Y. Hasegawa (IMS)
10:25 – 10:45

Coffee Break147

ⅤⅤ . Workshops<Session 4, Chir: T. Ohigashi (IMS)>
10:45 – 11:05	‌Title: Phase 2 “Team Kochi” for deciphering Hayabusa2 returned sample: in-depth analysis
utilizing multi-instruments
M. Ito (JAMSTEC)
11:05 – 11:25

Development of key technologies for complete photoelectron measurement
H. Matsuda (UVSOR)

11:25 – 12:25

Discussion and Closing Remark
S. Kimura (Osaka Univ.)

Poster Session
P01

Measurement of femtosecond time delay using frequency- and time-domain interferometry
T. Kaneyasu (SAGA Light Source)

P02

Electron Wave Packet Interference in Xe 4d Inner-shell Excitation
T. Kaneyasu (SAGA Light Source)

P03

Lattice Design for a Future Plan of UVSOR
E. Salehi (IMS)

P04

Measurement of interferogram of undulator radiation at UVSOR-BL1U
S. Kimura (Nagoya Univ.)

P05

Energy-Dependence of Photoelectron Circular Dichroism of Chiral Molecules
H. Kohguchi (Hiroshima Univ.)

P06

Analysis of optical vortex UV light irradiation to Zn(II) complex-PMMA films
M. Yoshida (Tokyo Univ. of Science)

P07	‌Gamma-induced Positron Annihilation Lifetime Spectroscopy for Cation Vacancies in Long
Persistent Phosphors Sr2MgSi2O7,Eu,Dy
H. Taniguchi (Yamagata Univ.)
P08	‌3-D Isotope-Selective CT Imaging Based on Nuclear Resonance Fluorescence Transmission
MethodK. Ali (kyoto Univ.)
Optical Activity Emergence of Amino Acids by Irradiation with Circularly-Polarized
P09	‌
Ultraviolet Light and Spin-Polarized Muon Beams
T. Sakamoto (Yokohama National Univ.)
P10	‌Vacancy Defects in Ce:Gd3Al2Ga3O12 Crystals Revealed by Gamma-ray Induced Positron
Annihilation Lifetime Spectroscopy

Ⅴ

K. Fujimori (Yamagata Univ.)
P11	Intrinsic Nature of Photoluminescence Bands in β-Ga2O3 Crystals Revealed by Luminescence
Spectroscopy
R. Tarukawa (Yamagata Univ.)
P12

Prospect of Liquid Measurements Using the Soft X-ray Transmission Argon Gas Window
M. Nagasaka (IMS)

P13

Observation of cobalt-carbonate catalyst for oxygen evolution using operando XAFS
Y. Araki (Yamaguchi Univ.)148

Ⅴ . Workshops
P14	‌Investigation of the adsorbing anion on the Ni water splitting electrocatalyst by operando
XAFS observation
E. Ihara (Yamaguchi Univ.)
P15

Resonant Soft X-ray Scattering method
H. Iwayama (IMS)P16	‌Glycine betaine-salt complex formation revealed by the liquid-phase inner-shell absorption
spectroscopy
S. Ohsawa (Hiroshima Univ.)
P17

Xe 4s Auger Decay Studied by Multielectron-Ion Coincidence Spectroscopy
Y. Hikosaka (Toyama Univ.)

P18

Impurity emission of aluminum nitride by visible-soft X-ray excitation
T. Banno (Fukui Univ.)

P19

Investigation of Photon Energy Drift at BL5B (2)H. Zen (Kyoto Univ.)

P20	‌Evaluation of Polarization Characteristic of Synchrotron Radiation by Observing Zeeman
Quantum Beat
Y. Hikosaka (Toyama Univ.)
Angle-Resolved Photoemission Study of Antiferromagnetic i-MAX phase compoundP21	‌(Mo2/3Ho1/3)2AlC
K.Furuta (Nagoya Univ.)
P22

Angle-resolved Photoemission Study of Graphene on Hex-Au(100) superlattice
K. Matsunaga (Nagoya Univ.)

P23	‌The temperature dependence of carrier density and relaxation time for n-type Mg2Si single
crystals investigating by IR spectroscopy
T. Tanimoto (Yamagata Univ.)
P24

Measurement of the electronic state of η-Mo4O11 using a momentum microscope
T. Kobayashi (Osaka Univ.)

P25

Photon-Energy dependence of the photoelectron angular distribution from MoS2
S. Tanaka (Osaka Univ.)

P26

Research of deriving complex reflective index by analysis optical interference
M. Horiba (Fukui Univ.)

P27	‌Transition from a monolayer to a bilayer in graphene/SiC(0001) by Li-intercalation andoccupation of a flat band
M. Hashizume (Tokyo Inst. Tech.)
P28

Photoemission Study of Solid Electrolytes LixLa(1-x)/3NbO3 Bulk Single Crystal
R. Yamamoto (Nagoya Univ.)

P29

Band control by Pd substitution in typeII Dirac material NiTe2
K. Yoshino (Osaka Univ.)P30

The topological electric structure of interface between α-Sn and InSb
T. Nakaya (Osaka Univ.)

149

ⅤⅤ . Workshops

Next Generation Spectro-Microscopy and Micro-Spectroscopy Workshop
Date:

October 28 - 29, 2020

Place:ZOOM (online)

October 28th (Wed.)
14:00 – 14:15

Opening Remark

Chair: T. Ohigashi (UVSOR)
14:15 – 14:50	‌Soft-X-ray Photoelectron Momentum Microscopy for Selective Atomic/molecular Orbital
Excitation
F. Matsui (UVSOR)
Operando Electrochemical Scanning X-ray Transmission Microscopy for Lithium-ion
14:50 – 15:25	‌Batteries
J. Lim (Seoul National Univ.)
15:25 – 16:00

In Situ Observation of Meta-stable Magnetization State in Fe/W(110) Nanostructures
W-X. Tang (Chongqing Univ.)

16:00 – 16:15

Coffee break

Chair: F. Matsui (UVSOR)
16:15 – 16:50

Current Status of the Scanning Transmission X-ray Microscopy Beamline in UVSOR
T. Ohigashi (UVSOR)

16:50 – 17:25

Nano-ARPES Study of Novel Topological Materials
T. Sato (Tohoku Univ.)

Development of a Laboratory-based In Situ XPS Apparatus for Liquid Samples and17:25 – 18:00	‌Electrochemical Interfaces
T. Masuda (NIMS)
18:00 – 18:30

Discussion and Workshop photo

October 29th (Thu.)
14:00 – 14:05

Second Day Opening

Chair: S. Kera (UVSOR)
14:05 – 14:40

STXM at TPS 27A1: Capabilities and Opportunities
H-W. Shiu (NSRRC)

14:40 – 15:15	‌Photoelectron Related Image and Nanospectroscopy Endstation at TPS 27A2: Capabilities andOpportunities

ⅤT-H. Chuang (NSRRC)
15:15 – 15:50	‌Strain and Permeability of Graphene studied by Cathode Lens Microscopy, Diffraction andSpectroscopy
M. S. Altman (Hong Kong Sci. Tech. Univ.)
15:50 – 16:05

Coffee break

Chair: K. Tanaka (UVSOR)
16:05 – 16:40

Visualization of Excitons in 2D Semiconductor by Time-resolved ARPES
M. Man (OIST)150

Ⅴ . Workshops
16:40 – 17:15

Stability and Inner Structure of Nanobubbles investigated by STXM
L. Zhang (Shanghai Synchrotron Radiation Facility)

17:15 – 17:50

Nano-scale Chemical State Visualization using Ptychography-XAFS
N. Ishiguro (Tohoku Univ.)

17:50 – 18:30

Discussion and Closing

Ⅴ151

UVSOR Staff Worksg

Editorial Board：H. MatsudahM. Fujimoto

M. SakaiM. Ishihara