[P1] Poster Session 1 | EM-NANO2025

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Poster Session

[P1]Poster Session 1

Thu. Jun 12, 2025 12:00 PM - 2:00 PM JST
Thu. Jun 12, 2025 3:00 AM - 5:00 AM UTC

Poster Session (8th Floor)

[P1-01]Enhanced crystallization of GeS films via molecular beam deposition and metal-catalyzed annealing

*Ryo Matsumura¹, Qinqiang Zhang¹, Bowen Ma^1,2, Naoki Fukata^1,2 (1. NIMS (Japan), 2. Univ. of Tsukuba (Japan))

[P1-02]UV photodiodes fabricated from the AlGaN/GaN heterostructure based epiwafer

*Chia-Lung Tsai^1,2, Ajay Kumar¹, Mukta Sharma³, Kuan-Lin Hsieh¹, Chang-Pei Chu¹, Kuan-Ying Lee¹ (1. Chang Gung Univ. (Taiwan), 2. Ming Chi Univ. of Tech. (Taiwan) 3. National Chin-Yi Univ. of Tech. (Taiwan))

[P1-03]Development of UV-cured plastic scintillator with 9,9-dimethylfluorene or 9-vinylcarbazole having high scintillation light yields

*Naru Hayashi¹, Masanori Koshimizu¹ (1. Shizuoka Univ. (Japan))

[P1-04]Improving electrode conductivity and specific surface area of typical porous silicon capacitor structures via graphene embedding and laser pretreatment to prevent GHz-performance decay

*Jia-Chuan Lin¹, Kuo-Chang Lo¹, Thi-Thi-Su Han¹, Hsu-Nan Yen¹, C. H. Wu², K. Settu³ (1. National Taipei Univ. (Taiwan), 2. Chung Hua Univ. (Taiwan), 3. Indian Inst. of Info. Tech. (India))

[P1-05]High-speed micropatterning of oxide thin films by water lift-off with high-pressure water jet

*Seiya Taguchi¹, Syunya Hashimoto¹, Chaohuang Hong¹, Takeshi Kawae¹ (1. Kanazawa Univ. (Japan))

[P1-06]X-ray response properties of Sm³⁺-activated BaO-B₂O₃ glass scintillators

*Keita Miyajima¹, Akihiro Nishikawa¹, Kai Okazaki¹, Takumi Kato¹, Daisuke Nakauchi¹, Noriaki Kawaguchi¹, Takayuki Yanagida¹ (1. NAIST (Japan))

[P1-07]Effect of oxygen-modification on the switching of ZnO TFT

*Chiung-Wei Lin¹, Bing-Ying Zhong¹ (1. Tatung Univ. (Taiwan))

[P1-08]Optical manipulation of colloidal semiconductor quantum dots in a room-temperature liqiud

*Mitsutaka Kumakura¹, Taku Hashimoto¹, Hiroto Yokota¹, Hikaru Takeuchi¹, Takeshi Moriyasu¹ (1. Univ. of Fukui (Japan))

[P1-09]Logic computing units designed via Gd_xO_y resistive random-access memory for low-power and high-performance non-volatile computing

*Jing-En Lin¹, Chen-Han Shen¹, Shih-Cheng Tsao¹, Wen-Ruey Yang¹, Jer-Chyi Wang^1,2,3 (1. Chang Gung Univ. (Taiwan), 2. Chang Gung Memorial Hospital (Taiwan), 3. Ming Chi Univ. of Tech. (Taiwan))

[P1-10]Surface plasmon-excited organic Schottky photodiode based on nanogolds

Supakeit Chanarsa^1,2, Apichat Phengdaam³, Kazunari Shinbo¹, Keizo Kato¹, *Kontad Ounnunkad², Akira Baba¹ (1. Niigata Univ. (Japan), 2. Chiang Mai Univ. (Thailand), 3. Prince of Songkla Univ. (Thailand))

[P1-11]BaO-B₂O₃-TiO₂ optical glass for radiation shielding

*Tomoharu Hasegawa¹ (1. NIT, Fukui College (Japan))

[P1-12]Electron spin dynamics of dilute nitride GaNAs-InGaAs quantum dot tunnel-coupled nanostructure sandwiched between AlGaAs barriers

Shunsuke Nomura¹, *Hiroto Kise¹, Junichi Takayama¹, Akihiro Murayama¹, Satoshi Hiura¹ (1. Hokkaido Univ. (Japan))

[P1-13]Effect of excitation spin density on oscillation characteristics of luminescence circular polarization from InGaAs quantum dots tunnel-coupled with a GaNAs quantum well with magnetic field

*Shunsuke Sakano¹, Shunsuke Nomura¹, Junichi Takayama¹, Akihiro Murayama¹, Satoshi Hiura¹ (1. Hokkaido Univ. (Japan))

[P1-14]Electroluminescence properties of InGaAs quantum dot light-emitting diodes with different stacking number of quantum dot layers

*Itsu Tanaka¹, Daiki Mineyama¹, Kohei Etou¹, Ayano Morita¹, Hiroto Kise¹, Junichi Takayama¹, Akihiro Murayama¹, Satoshi Hiura¹ (1. Hokkaido Univ. (Japan))

[P1-15]High tunneling electroresistance ratio of TiS₂/HfZrO₂/TiN ferroelectric tunnel junctions with an Al₂O₃ interfacial layer

*Jun-Kai Lai¹, Kuan-Lin Chen¹, Chen Yang¹, Jer-Chyi Wang^1,2,3 (1. Chang Gung Univ. (Taiwan), 2. Chang Gung Memorial Hospital (Taiwan), 3.Ming Chi Univ. of Tech. (Taiwan))

[P1-16]Study of spatial coherence properties in single-crystal polymorphs of a cyano-substituted thiophene/phenylene co-oligomer

*Nanang Adrianto¹, Hitoshi Mizuno^1,2, Andi Marwanti Panre¹, Tomomi Jinjyo¹, Garrek Stemo¹, Hiroyuki Katsuki¹ (1. NAIST (Japan), 2. Toyama Prefectural Univ. (Japan))

[P1-17]Plasmonic and grating-enhanced light trapping in organic solar cells: a simulation study

*Thanapol Khamhla^1,2, Kanet Wongravee², Sachiko Jonai¹, Kazunari Shinbo¹, Sanong Ekgasit², Akira Baba¹ (1. Niigata Univ. (Japan), 2. Chulalongkorn Univ. (Thailand))

[P1-18]Analysis of charge-discharge mechanism of layered double hydroxide cathode by X-ray photoelectron spectroscopy

*Katsuya Hatakeyama¹, Hikaru Sugihara¹, Satoshi Ogawa¹ (1. Suwa Univ. of Sci. (Japan))

[P1-19]Zinc fuel balls produced by a combination of mechanical dispersion and electrochemical deposition for energy storage systems

*Taiki Murakoshi¹, Satoshi Ogawa¹, Yoshiharu Ajiki² (1. Suwa Univ. of Sci. (Japan), 2. Sojitz Inst. of Innov. Tech., Ltd. (Japan))

[P1-20]Effect of potassium concentration on electrical properties of stacked graphene layers

*Takatoshi Yamada¹, Shuichi Ogawa², Yasutaka Tsuda³, Akitaka Yoshigoe³, Tomoaki Masuzawa⁴, Mitsuhiro Okada¹, Yuki Okigawa¹ (1. AIST (Japan), 2. Nihon Univ. (Japan), 3. JAEA (Japan), 4. Shizuoka Univ. (Japan))

[P1-21]Fabrication of Co-Pt multilayer nanowires with controlled layer thickness prepared by dual-bath electrodeposition

*Rio Kawana¹, Natsuko Ohguchi¹, Daiki Oshima², Michiyuki Yoshida¹, Takashi Sugiura¹, Mikiko Saito³, Takayuki Homma³, Takeshi Kato², Teruo Ono⁴, Mutuhiro Shima¹, Keisuke Yamada¹ (1. Gifu Univ. (Japan), 2. Nagoya Univ. (Japan), 3. Waseda Univ. (Japan), 4. Kyoto Univ. (Japan))

[P1-22]Effect of in-plane magnetic anisotropy on crystal structure in cobalt thin films deposited on LiTaO₃ substrates

*Takuma Abe¹, Saki Shikano¹, Kazutoshi Shimamura², Hironori Sugiyama², Shota Ono³, Mutsuhiro Shima¹, Keisuke Yamada¹ (1. Gifu Univ. (Japan), 2. Kanazawa Univ. (Japan), 3. Muroran Inst. of Tech. (Japan))

[P1-23]Modeling the columnar structure effect of oblique evaporated SiO films for liquid crystal alignment

*Yuki Enomoto¹, Yosei Shibata¹, Munehiro Kimura¹ (1. Nagaoka Univ. of Tech. (Japan))

[P1-24]Zinc oxide-encapsulated alumina thin-film memristors

*Motoki Iizuka¹, Hideto Aoyama¹, Myo Than Htay Yamamoto¹, Noritaka Momose², Makoto Sonehara¹, Yoshio Hashimoto¹ (1. Shinshu Univ. (Japan), 2. NIT, Nagano College (Japan))

[P1-25]Preparation of europium- and terbium-complexes as red and green emissive materials using carbon nitride dicyandiamide as ligand

*Ryo Nakahara¹, Haruki Takemura¹, Taisei Hara¹, Taisei Tominaga¹, Naoki Ohtani¹ (1. Doshisha Univ. (Japan))

[P1-26]Preparation of fluorescent powder using aluminum nitride powder and europium oxide

*Taisei Tominaga¹, Ryo Nakahara¹, Taisei Hara¹, Haruki Takemura¹, Naoki Ohtani¹ (1. Doshisha Univ. (Japan))

[P1-27]Oxidation-induced effects of Al₂O₃ passivation layer on the performance of CIGS photoelectric conversion device

*Yukiko Kamikawa¹, Marco Nardone² (1. AIST (Japan), 2. Bowling Green State Univ. (United States of America))

[P1-28]Micropatterning of YBa₂Cu₃O_7-δthin film using high-pressure water jet treatment

*ChaoHuang Hong¹, Seiya Taguchi¹, Kyousuke Nakamura¹, Tasuku Mita¹, Masanori Nagao², Takeshi Kawae¹ (1. Kanazawa Univ. (Japan), 2. Univ. of Yamanashi (Japan))

[P1-29]High current density diamond PIN diode using nitrogen-doped N⁺-type Layer

*Taichi Miyazaki¹, Kan Hayashi¹, Kimiyoshi Ichikawa¹, Taro Yoshikawa¹, Satoshi Yamasaki¹, Takao Inokuma¹, Norio Tokuda¹, Tsubasa Matsumoto¹ (1. Kanazawa Univ. (Japan))

[P1-30]Development of slit-coated alignment films composed of liquid crystal and organic fluorophore for agricultural application

*Ryota Kobayashi¹, Yosei Shibata¹, Munehiro Kimura¹ (1. Nagaoka Univ. of Tech. (Japan))

[P1-31]Characterization of structure and magnetic properties for Co_XPd_100-X alloy nanowires fabricated by electrodeposition and nanoporous templates

*Afifah Nur Chairinnisa¹, Shunpei Matsuoka¹, Rio Kawana¹, Mutsuhiro Shima¹, Keisuke Yamada¹ (1. Gifu Univ. (Japan))

[P1-32]Neutron-induced thermoluminescence of Mg²⁺- and Pr³⁺-co-doped LiTaO₃ ceramics

*Yuta Hiramatsu¹, Genichiro Wakabayashi², Masanori Koshimizu¹ (1. Shizuoka Univ. (Japan), 2. Kindai Univ. (Japan))

[P1-33]Ion-exchange doping for poly(2,5-bis(3-tetradecylthiophen-2-yl)thieno[3,2-b]thiophene) thin films toward p⁺-i-p⁺ type transistor fabrication

*Yuuichi Nakajima¹, Kazuki Takayama¹, Kei Noda¹ (1. Keio Univ. (Japan))

[P1-34]Degradation mechanism of Y6-based organic solar cells and their application to photo-diode and rectifier diodes

*Naoya Tanaka¹, Md. Shahiduzzaman¹, Makoto Karakawa¹, Tetsuya Taima¹, Koichi Iiyama¹, Masahiro Nakano¹ (1. Kanazawa Univ. (Japan))

[P1-35]Optimizing the combination of activated carbon and redox electrodes in water-based hybrid capacitors

*Ryo Tawada¹, Hikaru Sugihara¹, Satoshi Ogawa¹ (1. Suwa Univ. of Sci. (Japan))

[P1-36]Negative differential resistance as self-heating effects in crossbar diodes of pentacene and thiophene-based polymer films

*Kaito Nishijima¹, Shun Kanazawa¹, Kazuki Takayama¹, Kei Noda¹ (1. Keio Univ. (Japan))

[P1-37]Fabrication of CTS thin-film solar cells via co-addition of Rb and Na

Kazuki Hasegawa¹, *Hideaki Araki¹ (1. NIT, Nagaoka College (Japan))

[P1-38]Improvement of channel mobility in diamond MOSFET fabricated using surface planarization based on carbon-solid-solution into Ni

*Tsubasa Yoshimoto¹, Tsubasa Kano¹, Kai Sato¹, Kimiyoshi Ichikawa¹, Kan Hayashi¹, Taro Yoshikawa¹, Takao Inokuma¹, Satoshi Yamasaki¹, Norio Tokuda¹, Tsubasa Matsumoto¹ (1. Kanazawa Univ. (Japan))

[P1-39]Development of UV-emitting Pr-doped YAG nanoparticle scintillators

*Yuma Takahashi¹, Masanori Koshimizu¹ (1. Shizuoka Univ. (Japan))

[P1-40]Preparation of Cu₂SnS₃ thin films by dip-coating process and variation of copper content in precursor solution

*Rikuto Abe¹, Ryo Miura¹, Tomoki Ishida¹, Taichi Kato¹, Katsuhiko Moriya¹ (1. NIT, Tsuruoka College (Japan))

[P1-41]Photovoltaic performance of the solar cell with sumi ink/Si stacked structure

*Yosuke Shimamune¹, Kazuo Jimbo¹ (1. NIT, Nagaoka College (Japan))

[P1-42]Analysis of space charge dynamics in low-density polyethylene before and after short circuit based on negative differential mobility

*Ryotaro Ozaki¹, Shinya Itoh¹, Taichi Yano¹, Akira Ohno², Kazunori Kadowaki¹ (1. Ehime Univ. (Japan), 2. NIT, Niihama College (Japan))

[P1-43]The properties of Bi_0.5(Na_0.8K_0.2)_0.5TiO₃ ceramics prepared from various mixed powders

Kento Kawaguchi¹, *Yushi Nagao¹, Noriko Bamba¹ (1. Shinshu Univ. (Japan))

[P1-44]Formation of a phosphonic acid monolayer on an In₅GaZnO₁₀ thin film

*Takumi Maeda¹, Takato Nihongi¹, Yih-Ren Chang¹, Yoshiaki Hattori¹, Masatoshi Kitamura¹ (1. Kobe Univ. (Japan))

[P1-45]Large asymmetric spin-scattering at ferromagnet/nonmagnetic metal structures predicted from DFT and multichannel Landauer approach

*Mary Clare Escaño¹, Tien Quang Nguyen² (1. Univ. of Fukui (Japan), 2. Shinshu Univ. (Japan))

[P1-46]Nanoflower-like WO₃photoanode for photoelectrochemical decomposition of polyethylene terephthalate

*Ibuki Koizumi¹, Ryota Uchida¹, Kosei Ito¹, Kei Noda¹ (1. Keio Univ. (Japan))

[P1-47]Photon energy dependence of reduction of graphene oxide by soft X-ray irradiation and nitrogen doping using NH₃ gas

*Misora Ueshimo¹, Junichi Inamoto¹, Yoshiaki Matsuo¹, Kazuhiro Kanda¹, Koji Sumitomo¹, Akira Heya¹ (1. Univ. of Hyogo (Japan))

[P1-48]Interlayer fracture of multilayer MoS₂ evaluated by in situ transmission electron microscopy

*Xiong Wei¹, Lilin Xie¹, Yoshifumi Oshima¹ (1. JAIST (Japan))

[P1-49]Growth of niobium thin films on C-plane and R-plane sapphire substrates for superconducting devices

*Tomohiro Hirama¹, Yasushi Ishiguro¹, Takashi Tachiki¹ (1. National Defence Academy (Japan))

[P1-50]THz radiation from UV-pumped Si (111)

*Kodai Kato¹, Keiya Matsui¹, Masahiko Tani¹, Hideaki Kitahara¹, Mitsutaka Kumakura¹, Takeshi Moriyasu¹ (1. Univ. of Fukui (Japan))

[P1-51]Microscopic study of Kanazawa gold leaves

*Yuanzhe Xu¹, Satoshi Ichikawa², Kohei Aso¹, Hideyuki Murata¹, Yoshifumi Oshima¹ (1. JAIST (Japan), 2. The Univ of Osaka (Japan))

[P1-52]Improvement of solar cell properties for ZnO/CuBr_1-xI_x microstructural transparent solar cells with seed layer and nanorods annealing process

*Koya Ochiai¹, Kotaro Yukinaga¹, Konon Kudo¹, Ayaka Kanai¹, Kunihiko Tanaka¹ (1. Nagaoka Univ. of Tech. (Japan))

[P1-53]Photo-adhesion of dissimilar substrates with adhesive materials including 2-aminopyridyl groups

*Hinata Okada¹, Masahiro Furutani¹ (1. NIT, Fukui College (Japan))

[P1-54]Relationship between Ge/B ratio and segregation of B in B and Ge co-doped Si crystal growth

*Lei Zhu¹, Shoma Tsukada¹, Hiroki Tsukada¹, Rintaro To¹, Takeshi Hoshikawa¹, Toshinori Taishi¹ (1. Shinshu Univ. (Japan))

[P1-55]THz radiation from Ni/Pt films deposited under high background pressure

*Takeshi Moriyasu¹, Kaede Miyaguchi¹, Toyoaki Hirata¹, Hikomitsu Kikuchi², Masahiko Tani¹, Hideaki Kitahara¹, Fumiyoshi Kuwashima³, Mitsutaka Kumakura¹ (1. Univ. of Fukui (Japan), 2. Kobe Univ. (Japan), 3. Fukui Univ. of Tech. (Japan))

[P1-56]DFT study of CO and O₂ capture on silicon carbide monolayers decorated with alkali-metal atoms

*Ranferi Cancino Betancourt^1,2, Lucia G. Arellano¹, Francisco De Santiago³, Luis A. Perez³, Miguel Cruz-Irisson¹ (1. Instituto Politécnico Nacional (Mexico), 2. The Univ. of Electro-Communications (Japan), 3. Universidad Nacional Autónoma de México (Mexico))

[P1-57]Zeeman-type spin-polarizer with applying voltage to FM structure

*Soh Komatsu¹, Masashi Akabori¹ (1. JAIST (Japan))

[P1-58]Analysis of transient photocurrent of CsPbBr₃ thin film deposited by vacuum deposition

*Naoki Ito¹, Atsuto Watanabe¹, Shinsuke Miyajima¹ (1. Science Tokyo (Japan))

[P1-59]Revealing electronic transport properties of organic solar cells using machine learning

Yuki Okuno¹, Atsushi Okada², Takashi Nagase², Takashi Kobayashi², *Hiroyoshi Naito^1,2,3 (1. Osaka Prefecture Univ. (Japan), 2. Osaka Metropolitan Univ. (Japan), 3. Ritsumeikan Univ. (Japan))

[P1-60]Electrode-supported TPU separator for enhanced electrochemical performance in lithium-ion batteries

*Sung An Jeong¹, Hong Seok Jo², Seongpil An¹ (1. Sungkyunkwan Univ. (Korea), 2. National Nanofab Center (Korea))

[P1-61]First-principles study of thickness-dependent vertical polarization in hexagonal boron nitride

*Nadia Maharani Chadiza¹, Hana Pratiwi Kadarisman¹, Naoya Yamaguchi¹, Fumiyuki Ishii¹ (1. Kanazawa Univ. (Japan))

[P1-62]In-situ TEM study of MoS₂ field-effect transistors using a sharp electron probe gate

*Limi Chen¹, Chunmeng Liu¹, Fayong Liu¹, Kareekunnan Afsal¹, Hiroshi Mizuta¹, Yoshifumi Oshima¹ (1. JAIST (Japan))

[P1-63]Fabrication of pseudo-vertical diamond Schottky-pn diodes

*Atomu Yamashita¹, Taro Yoshikawa¹, Kimiyoshi Ichikawa¹, Kan Hayashi¹, Satoshi Yamasaki¹, Takao Inokuma¹, Norio Tokuda¹, Tsubasa Matsumoto¹ (1. Kanazawa Univ. (Japan))

[P1-64]Fabrication of needle-like crystals using zinc acetylacetonate under atmospheric pressure

Mio Sakuma¹, Yuma Yata¹, Yuji Imai¹, Koji Kawasaki¹, Yasuhiro Kashiwaba¹, *Jun Suzuki¹ (1. NIT, Sendai College (Japan))

[P1-65]Optimization of contact metal selection for MoS₂-based extraordinary magnetoresistance devices

*Yu Feng Lu¹, Masashi Akabori¹ (1. JAIST (Japan))

[P1-66]A dual TSP signal design for fast and accurate acquisition of complex impedance spectra in organic devices

*Atsushi Okada¹, Koichi Okamoto¹, Hiroyoshi Naito^1,2 (1. Osaka Metropolitan Univ. (Japan), 2. Ritsumeikan Univ. (Japan))

[P1-67]Optical properties of semiconductor mixed crystals using coherent potential approximation

*Souta Ikeda¹, Toshitaka Watanabe¹, Takayuki Makino¹ (1. Univ. of Fukui (Japan))

[P1-68]Efficient screening and interpretable analysis of the anomalous Hall effect via kernel mean embedding

*Yaotang Zhang¹, Rifky Syariati¹, Naoya Yamaguchi¹, Fumiyuki Ishii¹ (1. Kanazawa Univ. (Japan))

[P1-69]Development of surface miniature resonator for electron spin resonance

*Kyosuke Yabushita¹, Yutaka Kurachi¹, Yuya Ishikawa¹, Jarno Järvinen², Sergey Vasiliev², Yutaka Fujii¹ (1. Univ. of Fukui (Japan), 2. Univ. of Turku (Finland))

[P1-70]Accurate measurement of electro-optic coefficients based on simple ellipsometric method for glass-organic optical modulators

*Yasufumi Enami¹ (1. Nagasaki Univ. (Japan))

[P1-71]Development of mm-wave band multi-frequency ESR systems

*Yuya Ishikawa¹, Eiji Ohmichi², Takero Ito¹, Keisuke Kawagita¹, Hideyuki Takahashi³, Hitoshi Ohta^1,2, Yoshinori Tatematsu¹, Yutaka Fujii¹ (1. Univ. of Fukui (Japan), 2. Kobe Univ. (Japan), 3. Technoassist Corp. Ltd. (Japan))

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