Publication

Submitted - 2021 - 2020 - 2019 - 2018 - 2017 - 2016 - 2015 - 2014 - 2013 - 2012 - 2011 - 2010 - 2009 - 2008

Submitted †

2021 †

1. "Direct Probing of Gap States and Their Passivation in Halide Perovskites by High-Sensitivity, Variable Energy Ultraviolet Photoelectron Spectroscopy"
   Igal Levine*#, Kohei Shimizu#, Alberto Lomuscio, Michael Kulbak, Carolin Rehermann, Arava Zohar, Mojtaba Abdi-Jalebi, Baodan Zhao, Susanne Siebentritt, Fengshuo Zu, Norbert Koch, Antoine Kahn, Gary Hodes, Richard H. Friend, Hisao Ishii*, and David Cahen
   The Journal of Physical Chemistry C, in press. (Open Access)
   https://doi.org/10.1021/acs.jpcc.0c11627
   March 1, 2021
   
   
2. "Examination of Spontaneous Orientation Polarization in Wet‐Processed Tris(8‐hydroxyquinolinato)aluminum Film Measured by Rotary Kelvin Probe Method"
   Masahiro Ohara*, Tatsuya Watanabe, Yuya Tanaka and Hisao Ishii
   physica status solidi (a) - applications and materials science
   https://doi.org/10.1002/pssa.202000790
   26 February 2021
   
   

2020 †

1. "Enhanced orientation of 1,3,5-tris(1-phenyl-1H-benzimidazole-2-yl)benzene by light irradiation during its deposition evaluated by displacement current measurement"
   Yuya Tanaka et al., IEICE Transactions on Electronics, Vol.E104-C,No.6,pp.-,Jun. 2021.
   
   
2. "Coherent Electron Transport across a 3 nm Bioelelectronic Junction made of Multi-heme Proteins"
   Zdenek Futera, Ichiro Ide, Ben Kayser, Kavita Garg, Xiuyun Jiang, Jessica H. van Wonderen, Julea N. Butt, Hisao Ishii, Israel Pecht, Mordechai Sheves, David Cahen, and Jochen Blumberger
   The Journal of Physical Chemistry Letters, 11, 9766-9774(2020).
   https://dx.doi.org/10.1021/acs.jpclett.0c02686?ref=pdf
   
   
3. "Role of Spontaneous Orientational Polarization in Organic Donor–Acceptor Blends for Exciton Binding"
   Yuhei Ueda, Hajime Nakanotani, Takuya Hosokai, Yuya Tanaka, Hokuto Hamada, Hisao Ishii, Shuhei Sato, Chihaya Adachi
   Advanced Optical Materials, 2000896 (2020).
   https://onlinelibrary.wiley.com/doi/abs/10.1002/adom.202000896
   Sep. 3, 2020
   
   
4. "Influence of intermolecular interactions on the formation of spontaneous orientation polarization in organic semiconducting films"
   Yutaka Noguchi, Kohei Osada, Kaito Ninomiya, Hewa D.C.N. Gunawardana, Kaveenga R. Koswattage, Hisao Ishii
   J Soc Inf Display. 2020;1–9.
   https://doi.org/10.1002/jsid.956
   June 26 2020
   
   
5. "Self-Assembled Electret for Vibration-Based Power Generator"
   Yuya Tanaka, Noritaka Matsuura, Hisao Ishii
   Scientific Reports 10, 6648 (2020).
   https://www.nature.com/articles/s41598-020-63484-9
   Apr. 20, 2020
   
   
6. "Crystalline versus Amorphous Donor-Acceptor Blends: Influence of Layer Morphology on the Charge-Transfer Density of States"
   Theresa Linderl, Thomas Zechel, Alexander Hofmann, Tomoya Sato, Kohei Shimizu, Hisao Ishii, and Wolfgang Brütting
   Physical Review Applied, vol. 13 Iss. 2, 024061
   https://doi.org/10.1103/PhysRevApplied.13.024061
   Feb 24 2020

2019 †

1. "Dipolar Doping of Organic Semiconductors to Enhance Carrier Injection"
   Hofmann, AJL ; Zufle, S ; Shimizu, K ; Schmid, M ; Wessels, V ; Jager, L ; Altazin, S ; Ikegami, K ; Khan, MR ; Neher, D ; Ishii, H ; Ruhstaller, B; Brutting, W
   PHYSICAL REVIEW APPLIED, vol 12 No. 6 064052
   https://doi.org/10.1103/PhysRevApplied.12.064052
   DEC 24 2019
   
   
2. "Gap states of a polyethylene model oligomer observed by using high-sensitivity ultraviolet photoelectron spectroscopy"
   Yuki YAMAGUCHI, Kohei SHIMIZU, Atsushi MATSUZAKI, Daisuke SANO, Tomoya SATO, Yuya TANAKA, and Hisao ISHII
   IEICE Transactions on Electronics, Volume E102.C Issue 2 Pages 168-171
   https://doi.org/10.1587/transele.2018OMS0008
   Feb 01, 2019
   
   
3. "Influence of polarity of polarization charge induced by spontaneous orientation of polar molecules on electron injection in organic semiconductor devices"
   Yuya TANAKA, Takahiro MAKINO, Hisao ISHII
   IEICE Transactions on Electronics, Volume E102.C Issue 2 Pages 172-175
   https://doi.org/10.1587/transele.2018OMS0014
   Feb 01, 2019
   
   
4. "Application of High-Sensitivity UV photoemission Spectroscopy to Examine the Electronic Structure of Thermophilic Rhodopsin"
   DAISUKE SANO, ICHIRO IDE, TOMOKI AKIYAMA, YUYA TANAKA, YUKI SUDO, TAKESHI MURATA, AND HISAO ISHII
   Molecular Crystals and Liquid Crystals, vol.687, No.1, 34-39 (2019).
   https://doi.org/10.1080/15421406.2019.1648052
   
   
5. "Spontaneous orientation polarization in organic light-emitting diodes" (Progress Review)
   Yutaka Noguchi, Wolfgang Brütting, and Hisao Ishii
   Japanese Journal of Applied Physics, 58, SF0801 (2019)
   https://doi.org/10.7567/1347-4065/ab0de8
   
   
6. "Obtaining the Highest Occupied Molecular Orbital Peak of Organic Matter from Photoelectron Yield Spectra"
   Shohei Tadano, Yasuo Nakayama, Hiroumi Kinjo, Hisao Ishii, and Peter Krüger
   Phys. Rev. Applied 11, 054081
   https://doi.org/10.1103/PhysRevApplied.11.054081
   (Published 29 May 2019)
   
   

2018 †

1. "Direct observation of a charged state in C60-based field-effect transistor using operando photoelectron yield spectroscopy"
   Yuya Tanaka, Keitaro Ikegami, Taichi Maruyama, Hiroumi Kinjo, Hisao Ishii
   Applied Physics Express 11, 081601 (2018).
   https://doi.org/10.7567/APEX.11.081601
   Jun. 20, 2018 (Published online)
   
   
2. "Observation of spontaneous orientation polarization in evaporated films of organic light-emitting diode materials"
   K. Osada, K. Goushi, H. Kaji, C. Adachi, H. Ishii, Y. Noguchi
   ORGANIC ELECTRONICS, Vol. 58 pp.313-317 (2018)
   https://doi.org/10.1016/j.orgel.2018.04.026
   JUL 2018
   
   
3. "三端子変位電流評価法による有機トランジスタの動作機構解析"
   田中有弥，石井久夫
   応用物理学会 有機分子・バイオエレクトロニクス分科会会誌 29(2), 80-83, (2018).
   (In Japanese)
   

2017 †

1. "Crystallinity of the epitaxial heterojunction of C-60 on single crystal pentacene"
   R. Tsuruta, Y. Mizuno, T. Hosokai, T. Koganezawa, H. Ishii, Y. Nakayama
   JOURNAL OF CRYSTAL GROWTH, Vol. 468, pp.770-773 (2017)
   https://doi.org/10.1016/j.jcrysgro.2016.10.031
   JUN 15 2017
   
   
2. "Molecular floating-gate single-electron transistor"
   Makoto Yamamoto, Yasuo Azuma, Masanori Sakamoto, Toshiharu Teranishi, Hisao Ishii, Yutaka Majima, Yutaka Noguchi
   Scientific Reports | 7: 1589 |
   https://doi.org/10.1038/s41598-017-01578-7
   May 8, 2017 (online)
   
   
3. "Single crystal pentacene valence band dispersion and its temperature dependence"
   Yasuo Nakayama, Yuta Mizuno, Masataka Hikasa, Masayuki Yamamoto, Masaharu Matsunami, Shinichiro Ideta, Kiyohisa Tanaka, Hisao Ishii, Nobuo Ueno
   The Journal of Physical Chemistry Letters, 8(6), 1259-1264 (2017).
   https://doi.org/10.1021/acs.jpclett.7b00082
   Feb 27, 2017
   
   
4. "Effects of the Ambient Exposure on the Electronic States of the Clean Surface of the Pentacene Single Crystal"
   Yuta Mizuno, Masayuki Yamamoto, Hiroumi Kinjo, Kazuhiko Mase, Hisao Ishii, Koji K. Okudaira, Hiroyuki Yoshida, Yasuo Nakayama
   Molecular Crystals and Liquid Crystals，648, 216-222 (2017)
   https://doi.org/10.1080/15421406.2017.1302001
   Jan. 28, 2017
   
   
5. "Control of the dipole layer of polar organic molecules on metal surfaces via different charge-transfer channels"
   Meng-Kai Lin, Yasuo Nakayama, Ying-Jie Zhuang, Chin-Yung Wang, Tun-Wen Pi, Theodoros A. Papadopoulos, T. -C. Chiang, Hisao Ishii, S.-J. Tang
   Physical Review B, 95(8), 085425 (2017).
   https://doi.org/10.1103/PhysRevB.95.085425
   Feb. 27, 2017
   
   
6. "Density of States Evaluation of an Insulating Polymer by High-Sensitivity Ultraviolet Photoemission Spectroscopy"
   Tomoya Sato , Kaveenga Rasika Koswattage , Yasuo Nakayama , Hisao Ishii
   Appl. Phys. Lett. 110, 111102-1～4 (2017)
   (Volume 110, Issue 11, 13 March 2017)
   https://doi.org/10.1063/1.4978529
   March 13, 2017 (online)
   
   
7. "1015 cm－3 eV－1 level detection of density of states of a p-type polymer by hν-dependent high-sensitivity ultraviolet photoemission spectroscopy"
   Tomoya Sato, Hiroumi Kinjo, Junki Yamazaki and Hisao Ishii,
   Applied Physics Express 10, 011602-1～4 (2017)
   (Number 1, January 2017)
   https://doi.org/10.7567/APEX.10.011602
   Dec. 18, 2016 (online)
   
   
   
8. "Degradation process in pentacene-based organic field-effect transistors evaluated by three-terminal capacitance-voltage measurements"
   Yuya Tanaka, Kohei Yamamoto, Yutaka Noguchi, Hisao Ishii
   MRS Advances 2, 1267–1272 (2017).
   Feb. 20, 2017
   
   
9. "Energy Level Alignment at Bebq2/PEI/ITO Interfaces Studied by UV Photoemission Spectroscopy"
   Kohei Shimizu, Hirohiko Fukagawa, Katsuyuki Morii, Hiroumi Kinjo, Tomoya Sato and Hisao Ishii
   MRS Advances 2(42) (Published Online), 2261–2266 (2017).
   Jan. 31, 2017
   
   
10. "Negative capacitance in an organic solar cell observed by displacement current measurement"
    Koji Shimizu, Yuya Tanaka, Yutaka Noguchi and Hisao Ishii
    Journal of Physics: Conference Series 924, 012012 (2017).
    Nov. 2017
    
    Misc
    
11. "高感度光電子分光による有機材料薄膜・界面の微弱準位の計測"
    佐藤友哉、清水康平、池上慶太郎、松﨑厚志、田中有弥、石井久夫
    応用物理学会 有機分子・バイオエレクトロニクス分科会 会報 28(3), 159-164
    (In Japanese)
    
    

2016 †

1. "Observation of charge transport through CdSe／ZnS quantum dots in a single-electron transistor structure"
   Masanori Kobo, Makoto Yamamoto, Hisao Ishii and Yutaka Noguchi
   J. Appl. Phys. 120, 164306 (2016)
   http://dx.doi.org/10.1063/1.4966175
   Oct. 27, 2016
   
   
2. "Significant relaxation of residual negative carrier in polar Alq3 film directly detected by high-sensitivity photoemission"
   Hiroumi Kinjo, Hyunsoo Lim, Tomoya Sato, Yutaka Noguchi, Yasuo Nakayama and Hisao Ishii
   Applied Physics Express Volume 9, Number 2 021601-1　(2016)~4.~
   http://dx.doi.org/10.7567/APEX.9.021601
   Jan. 7, 2016
   
   
3. "Epitaxial Growth of an Organic p-n Heterojunction: C-60 on Single-Crystal Pentacene"
   Yasuo Nakayama, Yuta Mizuno, Takuya Hosokai, Tomoyuki Koganezawa, Ryohei Tsuruta, Alexander Hinderhofer, Alexander Gerlach, Katharina Broch, Valentina Belova, Heiko Frank, Masayuki Yamamoto, Jens Niederhausen, Hendrik Glowatzki, J�・rgen P. Rabe, Norbert Koch, Hisao Ishii, Frank Schreiber, and Nobuo Ueno
   ACS APPLIED MATERIALS & INTERFACES, Vol.9, No.21, 13499-13505 (2016)
   http://dx.doi.org/10.1021/acsami.6b02744
   May 12, 2016
   
   
4. "High-resolution core-level photoemission measurements on the pentacene single crystal surface assisted by photoconductor"
   Yasuo Nakayama, Yuki Uragami, Masayuki Yamamoto, Keiichirou Yonezawa, Kazuhiko Mase, Satoshi Kera, Hisao Ishii and Nobuo Ueno
   JOURNAL OF PHYSICS-CONDENSED MATTER, Vol. 28, No.9, 094001(2016)
   http://dx.doi.org/10.1088/0953-8984/28/9/094001
   
   Feb.12, 2016
   
5. "Observation of ambipolar switching in a silver nanoparticle single-electron transistor with multiple molecular floating gates"
   Makoto Yamamoto, Shuhei Shinohara, Kaoru Tamada, Hisao Ishii and Yutaka Noguchi
   JAPANESE JOURNAL OF APPLIED PHYSICS, Vol.55, No.3 Special issue 2, 03DC02 (2016)
   http://dx.doi.org/10.7567/JJAP.55.03DC02
   Jan.7,2016
   
   Misc
   
6. "有機半導体正孔輸送層 Spiro-OMeTAD 真空蒸着膜の電子構造に対する水蒸気雰囲気曝露の効果"
   中山泰生, 早川慧, 土手宏樹, 佐藤友哉, 間瀬一彦, 石井久夫, Ludmila Cojocaru, 内田聡
   Photon Factory Activity Report 2015 #33(2016) B
   (In Japanese)
   
7. "微小角入射Ｘ線回折によるペンタセン単結晶上C60ヘテロエピタキシャル被覆層の構造決定"
   鶴田諒平，水野裕太，細貝拓也，小金澤智之，石井久夫，中山泰生
   表面科学 (Journal of the Surface Science Society of Japan)，2016，37(9)，429-434.
   DOI: 10.1380/jsssj.37.429
   Sep.21, 2016
   (In Japanese)
   
   

2015 †

1. "Electronic Structures of a Well-Defined Organic Hetero-Interface: C60 on Pentacene Single Crystal"
   Masayuki Yamamoto, Yasuo Nakayama, Yuki Uragami, Hiroumi Kinjo, Yuta Mizuno, Kazuhiko Mase, Kaveenga Rasika Koswattage, Hisao Ishii
   e-Journal of Surface Science and Nanotechnology, 13 (2015) p. 59-64
   
   
2. "Exploration into the Valence Band Structures of Organic Semiconductors by Angle-Resolved Photoelectron Spectroscopy"
   Yasuo Nakayama, Hisao Ishii
   Chap. 10 in Characterization Tools for Nanoscience & Nanotechnology, Vol. 4 "Surface Science Characterization Techniques for Nanomaterials", ed. by Challa S. S. R. Kumar, Springer, (2015).
   
   
3. 「先端　有機半導体デバイスー基礎からデバイス物性までー」
   野口　裕、中山泰生、石井久夫（分担執筆）
   オーム社,6.2　電界分布と電荷蓄積
   (In Japanese)
   
   
4. "Electronic Structure of Chlorophyll a Solution Investigated by Photoelectron Yield Spectroscopy"
   Yuki Takeda, Hiroshi Ezawa, Takuya Miyauchi, Hiroumi Kinjo,　 Kaveenga Rasika Koswattage, Yasuo Nakayama, Hisao Ishii
   Applied Mechanics and Materials Vol 763, pp. 58～60 (2015)
   
   
5. "Analyzing Degradation Effects of Organic Light-Emitting Diodes via Transient Optical and Electrical Measurements"
   Tobias D. Schmidt, Lars Jaeger, Yutaka Noguchi, Hisao Ishii, and Wolfgang Bruetting
   Journal of Applied Physics,117(21), pp.215502-1-215502-10 (2015)
   http://dx.doi.org/10.1063/1.4921829
   
   
6. "Effects of Interface Electronic Structures on Transition Voltage Spectroscopy of Alkanethiol Molecular Junctions"
   Daisuke Nose, Kouki Dote, Tomoya Sato, Makoto Yamamoto, Hisao Ishii, Yutaka Noguchi
   The Journal of Physical Chemistry C,119(22), pp. 12765～12771(2015)
   http://dx.doi.org/10.1021/acs.jpcc.5b03296
   
   
7. "Ultraviolet photoelectron spectroscopy (UPS) I: Band dispersion measurements of “Insulating” organic single crystals"
   Yasuo Nakayama, Steffen Duhm, Qian Xin, Satoshi Kera, Hisao Ishii, Nobuo Ueno
   Chap. 2 (pp. 11 - 26) in Electronic processes in organic electronics: Bridging nanostructure, electronic states and device properties, eds. by H. Ishii, K. Kudo, T. Nakayama, N. Ueno, Springer (2015).
   
   
8. "Photoelectron Yield Spectroscopy for Organic Materials and Interfaces"
   Hisao Ishii, Hiroumi Kinjo, Tomoya Sato, Shin-ichi Machida, Yasuo Nakayama
   Chap. 8 (pp. 131 -155) in Electronic processes in organic electronics: Bridging nanostructure, electronic states and device properties, eds. by H. Ishii, K. Kudo, T. Nakayama, N. Ueno, Springer (2015).
   
   
9. "Charge carrier dynamics and degradation phenomena in organic light-emitting diodes doped by a thermally activated delayed fluorescence emitter"
   Yutaka Noguchi, Hyung-Jun Kim, Ryuta Ishino, Kenichi Goushi, Chihaya Adachi, Yasuo Nakayama, Hisao Ishii
   Organic Electronics, 17(2015) 184～191
   http://dx.doi.org/10.1016/j.orgel.2014.12.009
   
   
10. 「極性分子の配向分極現象と有機薄膜素子の界面特性」
    野口裕，中山泰生，石井久夫
    真空(Journal of the Vacuum Society of Japan) 58(3)2015,109-116 【依頼総説】.
    
    
11. "Interface Electronic Structures of the L-Cysteine on Noble Metal Surfaces Studied by Ultraviolet Photoelectron Spectroscopy"
    Kaveenga Rasika Koswattage, Hiroumi Kinjo, Yasuo Nakayama, Hisao Ishii
    e-Journal of Surface Science and Nanotechnology, Vol. 13 (2015) p. 373-379
    http://doi.org/10.1380/ejssnt.2015.373
    
    
12. "Determination of the interface electronic structure of L-cysteine/Ag (111) by Ultraviolet Photoelectron Spectroscopy and Photoelectron Yield Spectroscopy"
    Kaveenga Rasika Koswattage, Hiroumi Kinjo, Yasuo Nakayama, Hisao Ishii
    Advances in Future Manufacturing Engineering, Yang (ed.), Taylor & Francis Group, London, pp.19-23
    
    その他
    
13. "Energetic Relaxation of Anions in OLED Films Directly Observed by High Sensitivity Photoemission: Impact of Orientation Polarization on Electron Injection"
    Hiroumi Kinjo, Tomoya Sato, Hyunsoo Lim, Hyung-Jun Kim, Junki Yamazaki, Koki Dote,Yutaka Noguchi, Yasuo Nakayama, and Hisao Ishii
    Light, Energy and the Environment 2015 (Optical Society of America, 2015), pub DM3D.2
    https://doi.org/10.1364/SOLED.2015.DM3D.2
    
    

2014 †

1. "Voc from a morphology point of view: The influence of molecular orientation on the open circuit voltage of organic planar heterojunction solar cells"
   Ulrich Hoermann, Christopher Lorch, Alexander Hinderhofer, Alexander Gerlach, Mark Gruber, Julia Kraus, Benedikt Sykora, Stefan Grob, Theresa Linderl, Andreas Wilke, Andreas Opitz, Rickard Hansson, Ana Sofia Anselmo, Yusuke Ozawa, Yasuo Nakayama, Hisao Ishii, Norbert Koch, Ellen Moons, Frank Schreiber, Wolfgang Bruetting
   Journal of Physical Chemistry C, 118(46) (2014) 26462-26470.
   http://dx.doi.org/10.1021/jp506180k
   
   
2. "Maximum probing depth of low-energy photoelectrons in an amorphous organic semiconductor film"
   Yusuke Ozawa, Yasuo Nakayama, Shin’ichi Machida, Hiroumi Kinjo, Hisao Ishii
   Journal of Electron Spectroscopy and Related Phenomena, 197 (2014) 17-21.
   
   
3. "Evaluation of internal potential distribution and carrier extraction properties of organic solar cells through Kelvin probe and time-of-flight measurements"
   Yuya Tanaka, Yutaka Noguchi, Keisuke Oda, Jun-ichi Takahashi, Hiroshi Tokairin, Hisao Ishii
   Journal of Applied Physics, 116(11) (2014) 114503-1～7
   
   
4. "Complete demonstration of the valence electronic structure inside a practical organic solar cell probed by low energy photoemission"
   Yasuo Nakayama, Thanh Luan Nguyen, Yusuke Ozawa, Shin’ichi Machida, Tomoya Sato, Hiroshi Tokairin, Yutaka Noguchi, Hisao Ishii
   Advanced Energy Materials, 4(7) (2014) 1301354-1~9.
   Inside Front Cover Article, Featured as "key scientific articles" in Renewable Energy Global Innovations (ISSN 2291-2460)
   http://dx.doi.org/10.1002/aenm.201301354
   
   
5. 「有機半導体単結晶の価電子バンドの実測」
   中山泰生，石井久夫
   表面科学, 35(4) (2014) 215-220 【依頼総説】.
   (In Japanese)
   
   
6. "Wavelength dependence and multiple-induced states in photoresponses of copper phthalocyanine-doped gold nanoparticle single-electron device"
   Makoto Yamamoto, Rieko Ueda, Toshifumi Terui, Keisuke Imazu, Kaoru Tamada, Takeshi Sakano, Kenji Matsuda, Hisao Ishii, Yutaka Noguchi,
   Japanese Journal of Applied Physics, 53(1S) (2014) 01AC02-1~4.
   
   
7. "Determination of the highest occupied molecular orbital energy of pentacene single crystals by ultraviolet photoelectron and photoelectron yield spectroscopies"
   Yasuo Nakayama, Yuki Uragami, Masayuki Yamamoto, Shin’ichi Machida, Hiroumi Kinjo, Kazuhiko Mase, Kaveenga Rasika Koswattage, Hisao Ishii
   Japanese Journal of Applied Physics, 53(1S) (2014) 01AD03-1~4.
   http://dx.doi.org/10.7567/JJAP.53.01AD03
   
   
8. 「巻頭言」
   石井久夫
   有機分子・バイオエレクトロニクス分科会誌，Vol. 25, No. 1, (2014).
   (In Japanese)
   
   
9. 「巻頭言:有機半導体デバイス研究に不可欠な表面科学」
   石井久夫
   表面科学, 35(4) (2014) 【依頼原稿】
   
   

2013年 †

1. "Tuning gap states at organic-metal interface by quantum size effects"
   Meng-Kai Lin, Yasuo Nakayama, Chin-Hung Chen, Chin-Yung Wang, H.-T. Jeng, Tun-Wen Pi, Hisao Ishii, S.-J. Tang
   Nature Communications, 4 (2013) 2925-1~7.
   ニュースリリース「有機分子と金属電極とを繋ぐ伸縮自在な『踏み台』の発見」
   http://dx.doi.org/10.1038/ncomms3925
   
   
2. "Utilizing Carbon Nanotube Electrodes to Improve Charge Injection and Transport in Bis(trifluoromethyl)-dimethyl-rubrene (fm-rubrene) Ambipolar Single Crystal Transistors"
   Wei Xie, Pradyumna L. Prabhumirashi, Yasuo Nakayama, Kathryn A. McGarry, Michael L. Geier, Yuki Uragami, Kazuhiko Mase, Christopher J. Douglas, Hisao Ishii, Mark C. Hersam, C. Daniel Frisbie
   ACS Nano, 7(11) (2013) 10245-10256.
   
   
3. "Photo-responses in Gold Nanoparticle Single-Electron Transistors with Molecular Floating Gates"
   Yutaka Noguchi, Makoto Yamamoto, Hisao Ishii, Rieko Ueda, Toshifumi Terui, Keisuke Imazu, Kaoru Tamada, Takeshi Sakano, Kenji Matsuda
   Japanese Journal of Applied Physics Selected Topics in Applied Physics, 52, (2013) 110102-1~7【依頼原稿】
   
   
4. "Three-Terminal Capacitance-Voltage Measurements of Pentacene Field-Effect Transistors during Operation"
   Yuya Tanaka, Yutaka Noguchi, Michael Kraus, Wolfgang Bruetting, Hisao Ishii
   Organic Electronics, 14(10), (2013) 2491-2496
   
   
5. "Influence of the direction of spontaneous orientation polarization on the charge injection properties of organic light-emitting diodes"
   Yutaka Noguchi, Hyunsoo Lim, Takashi Isoshima, Eisuke Ito, Masahiko Hara, Whee Won Chin, Jin Wook Han, Hiroumi Kinjo, Yusuke Ozawa, Yasuo Nakayama, and Hisao Ishii
   Applied Physics Letters, 102(20) (2013) 203306-1~5
   http://dx.doi.org/10.1063/1.4807797
   
   
6. "Valence band structure of rubrene single crystals at the contact with an organic gate dielectric"
   Yasuo Nakayama, Jens Niederhausen, Shin’ichi Machida, Yuki Uragami, Hiroumi Kinjo, Antje Vollmer, Jürgen P. Rabe, Norbert Koch, Hisao Ishii
   Organic Electronics, 14(7), (2013) 1825-1832
   
   
7. 「単一分子・ナノ粒子エレクトロニクス素子の開発」
   野口　裕、山本 真人
   日本画像学会誌, 52(1), (2013) 43-50【依頼原稿】
   (In Japanese)
   
   
8. 「汎用的な材料の電子構造評価手法としての光電子収量分光法」
   中山泰生，佐藤友哉，金城拓海，宮内拓也，江澤拓，大澤佑介，山下剛，町田真一，野口裕，コスワッタゲ ラシカ，石井久夫
   信学技報, OME2012-103, (2013) 55-60【査読なし】
   
   
9. "Low-Energy Photoemission Study of C60/Rubrene/Au Interfaces in Practical Device Thickness"
   Shin'ichi Machida, Yusuke Ozawa, Juni-ichi Takahashi, Hiroshi Tokairin, Yasuo Nakayama, Hisao Ishii
   Applied Physics Express, 6(2) (2013) 025801-1~3
   
   
10. 「有機薄膜界面の評価技術の進展」
    石井 久夫
    応用物理 第82巻 第6号 p.497-500 (2013) 【依頼原稿】
    (In Japanese)
    
    

2012 †

1. "Displacement current measurement for exploring charge carrier dynamics in organic semiconductor devices"
   Yutaka Noguchi, Yuya Tanaka, Yukimasa Miyazaki, Naoki Sato, Yasuo Nakayama, Hisao Ishii
   Physics of Organic Semiconductors, eds. by W. Bruetting and C. Adachi, Wiley-VCH.【依頼原稿】
   
   
2. "Interfacial properties at the organic/metal interface probed using quantum-well states"
   Meng-Kai Lin, Yasuo Nakayama, Chin-Yung Wang, Jer-Chia Hsu, Chih-Hao Pan, Shin-ichi Machida, Tun-Wen Pi, Hisao Ishii, S.-J. Tang
   Physical Review B, 86(15) (2012) 155453-1~5.
   
   
3. "Time-of-flight measurement as a tool to investigate the hole blocking nature of an operating organic light-emitting diode"
   Rahman, Md.M., Ogawa, N., Noguchi, Y., Ishii, H., Nakayama, Y
   2012 International Conference on Informatics, Electronics and Vision, ICIEV 2012 2012, Article number6317499, Pages 342-346
   
   
4. "Full Picture of Valence Band Structure of Rubrene Single Crystals Probed by Angle-Resolved and Excitation-Energy-Dependent Photoelectron Spectroscopy"
   Yasuo Nakayama, Yuki Uragami, Shin'ichi Machida, Kaveenga Rasika Koswattage, Daisuke Yoshimura, Hiroyuki Setoyama, Toshihiro Okajima, Kazuhiko Mase, Hisao Ishii
   Applied Physics Express, 5(11) (2012) 111601-1~3
   
   
5. "Electronic structures at organic heterojunctions of N,N'-bis(1-naphthyl)-N,N'-diphenyl-1,1'-biphenyl-4,4'-diamin (NPB)-based organic light emitting diodes"
   Yasuo Nakayama, Shin'ichi Machida, Yukimasa Miyazaki, Tatsuhiko Nishi, Yutaka Noguchi, Hisao Ishii
   Organic Electronics, 13(12) (2012) 2850-2855.
   
   
6. "Device Properties of Alq3-based Organic Light-Emitting Diodes Studied by Displacement Current Measurement"
   Yutaka Noguchi, Takamitsu Tamura, Hyung Jun Kim, Hisao Ishii
   Journal of Photonics for Energy, 2 (2012) 021214-1~13 [invited pub] featured article, top downloads
   
   
7. "Time-Of-Flight Technique to Examine Carrier Blocking Nature in Organic Light Emitting Diode"
   Md. Mijanur Rahman, Naoki Ogawa, Yukimasa Miyazaki, Yasuo Nakayama, Yutaka Noguchi, Hisao Ishii
   e-Journal of Surface Science and Nanotechnology, 10 (2012) 315-320
   
   
8. "Photoinduced conductance switching in a dye-doped gold nanoparticle transistor"
   Makoto Yamamoto, Toshifumi Terui, Rieko Ueda, Keisuke Imazu, Kaoru Tamada, Takeshi Sakano, Kenji Matsuda, Hisao Ishii, Yutaka Noguchi
   Applied Physics Letters, 101(2) (2012) 023103-1～4.
   
   
9. "Charge accumulation at organic semiconductor interfaces due to a permanent dipole moment and its orientational order in bilayer devices"
   Yutaka Noguchi, Yukimasa Miyazaki, Yuya Tanaka, Naoki Sato, Yasuo Nakayama, Tobias D. Schmidt, Wolfgang Bruetting, Hisao Ishii
   Journal of Applied Physics, 111(11) (2012) 114508-1～10
   https://doi.org/10.1063/1.4724349
   
   
10. "Performance of Alq3-based Organic Light-Emitting Diode Fabricated under Light Irradiation"
    Hyung Jun Kim, Takamitsu Tamura, Yasuo Nakayama, Yutaka Noguchi, Hisao Ishii
    Journal of Photopolymer Science and Technology, 25(2) (2012) 183-187.
    
    
11. "Interface electronic structure of zinc-phthalocyanine on the silver thin-film quantum-well"
    Yasuo Nakayama, Meng-Kai Lin, Chin-Yong Wan, Tun-Wen Pi, Hisao Ishii, S.-J. Tang
    e-Journal of Surface Science and Nanotechnology, 10 (2012) 149-152.
    
    
12. "Identification of different origins for s-shaped current voltage characteristics in planar heterojunction organic solar cells"
    Julia Wagner, Mark Gruber, Andreas Wilke, Yuya Tanaka, Katharina Topczak, Andreas Steindamm, Ulrich Hoermann, Andreas Opitz, Yasuo Nakayama, Hisao Ishii, Jens Pflaum, Norbert Koch, Wolfgang Bruetting
    [[Journal of Applied Physics, 111(5) (2012) 054509-1～12>https://doi.org/10.1063/1.3692050]
    
    
13. 「有機薄膜評価の最近の動向」
    石井　久夫
    M&BE分科会誌　Vol.23 No.1, 5-10 (2012)
    (In Japanese)
    
    
14. "Interface electronic structure between organic semiconductor film and electrode metal probed by photoelectron yield spectroscopy "
    K. Kanai, M. Honda, H.Ishii, Y. Ouchi, K.Seki,
    Organic Electronics: physics, materials, applications 13 (2) , pp. 309-319 (2012)
    
    
15. 「有機太陽電池の電子構造の基礎と研究動向」
    石井　久夫
    日本写真学会誌　75巻6号　497-505 (2012)
    (In Japanese)
    
    
16. 「有機/金属界面のエネルギー構造」
    石井　久夫
    ”有機半導体のデバイス物性”（安達千波矢編）第3章、講談社 (2012)
    (In Japanese)
    
    

2011 †

1. 「レーザ光同時照射によって可能になった有機半導体単結晶の価電子バンド構造研究」
   中山　泰生，町田　真一，Steffen Duhm, Qian Xin, 解良　聡，石井　久夫，上野　信雄
   レーザ加工学会誌, 18(3) 202-206.　【依頼原稿】
   (In Japanese)
   
   
2. "Impedance spectroscopy for pentacene field-effect transistor: channel formation process in transistor operation"
   Yuya Tanaka, Yutaka Noguchi, Michael Kraus, Wolfgang Bruetting, Hisao Ishii
   Proc. SPIE, 8117 (2011) 811713
   
   
3. "Capacitance-Voltage Measurement of an Ambipolar Pentacene Field Effect Transistor in Operation by Using Displacement Current Measurement"
   Yuya Tanaka, Yutaka Noguchi, Hisao Ishii
   MRS Proceedings, 1287 (2011) mrsf10-1287-f03-06
   
   
4. "Displacement current measurement of a pentacene metal-insulator-semiconductor device to investigate both quasi-static and dynamic carrier behavior using a combined waveform"
   Yuya Tanaka, Yutaka Noguchi, Michael Kraus, Wolfgang Bruetting, Hisao Ishii
   Organic Electronics, 12(9) (2011) 1560-1565
   
   
5. "Characterization of the Interactions between Alq3 Thin Films and Al Probed by Two-Color Sum-Frequency Generation Spectroscopy"
   Takayuki Miyamae, Eisuke Ito, Yutaka Noguchi, Hisao Ishii
   Journal of Physical Chemistry C 115(19) (2011) 9551-9560
   
   
6. "Displacement Current Measurement of MIS Devices with Ionic Liquids to Explore Carrier Behaviors in Model Interfaces of Organic Devices "
   Taiki Yamada, Yutaka Noguchi, Yukio Ouchi, Hisao Ishii
   Proceedings of 2010 MRS Fall Meeting,1286 (2011) mrsf10-1286-e03-39
   
   

2010 †

1. 「絶縁性材料の価電子バンドをとらえる：光電子収量分光法および角度分解光電子分光法による有機半導体ルブレン単結晶の電子構造評価」
   中山　泰生
   固体物理, 45(10) 529-539.
   (In Japanese)
   
   
2. 「有機不揮発性メモリ素子モデル界面としての2-amino-4,5-imidazoledicarbonitrile(AIDCN)-金属界面の電子構造」
   中山　泰生，Yen-Hao Huang, Ching-Hsuan Wei, 町田　真一，久保　卓也，Tun-Wen Pi, Shu-Jung Tang, 野口　裕，石井　久夫
   表面科学, 31(9) 434-440.
   (In Japanese)
   
   
3. "Interface electronic structures of 2-amino-4,5-imidazoledicarbonitrile on Ag and Al surfaces"
   Yasuo Nakayama, Yen-Hao Huang, Ching-Hsuan Wei, Takuya Kubo, Shin-ichi Machida, Tun-Wen Pi, S.-J. Tang, Yutaka Noguchi, Hisao Ishii
   Journal of Applied Physics, 108 (2010) 053702-1～6.
   
   
4. "Light Effective Mass in the Widely-Dispersed Valence Band of Single Crystalline Rubrene Observed by High-Resolution Angle-Resolved Ultraviolet Photoelectron Spectroscopy"
   Yasuo Nakayama, Shin-ichi Machida, Steffen Duhm, Qian Xin, Akihiro Funakoshi, Naoki Ogawa, Satoshi Kera, Nobuo Ueno, Yutaka Noguchi, Hisao Ishii
   Proceedings of 2009 MRS Fall Meeting, 1197 (2010) D07-31-1～6.
   
   
5. "Highest occupied molecular orbital band dispersion of rubrene single crystals as observed by angle-resolved ultraviolet photoelectron spectroscopy"
   Shin-ichi Machida, Yasuo Nakayama, Steffen Duhm, Qian Xin, Akihiro Funakoshi, Naoki Ogawa, Satoshi Kera, Nobuo Ueno, Hisao Ishii
   Physical Review Letters, 104(15) (2010) 156401-1～4.
   
   
6. "Light- and ion-gauge-induced space charges in tris-(8-hydroxyquinolate) aluminum-based organic light-emitting diodes"
   Yutaka Noguchi, Naoki Sato, Yukimasa Miyazaki, Hisao Ishii
   Applied Physics Letters, 96(14) (2010) 143305-1～3.
   
   
7. "Higher resistance to hole injection and electric field distribution in organic light-emitting diodes with copper phthalocyanine interlayer"
   Yutaka Noguchi, Naoki Sato, Yukimasa Miyazaki, Yasuo Nakayama, Hisao Ishii
   Japanese Journal of Applied Physics, 49(1) (2010) 01AA01-1～5.
   
   
8. “有機半導体デバイスの界面電子構造を探る”
   石井久夫, 化学と工業、63巻2号134ページ(2010).(依頼原稿)
   (In Japanese)
   
   
9. “仕事関数／イオン化ポテンシャルの計測・評価と制御・利用事例集~　 ～材料・デバイスの性能向上に向けたデータの解釈と活用～”　（情報機構）
   第2章第1節　光電子放出を利用した仕事関数測定法、石井久夫(2010)
   (In Japanese)
   
   

2009 †

1. "Origins of Improved Hole-Injection Efficiency by the Deposition of MoO3 on the Polymeric Semiconductor Poly(dioctylfluorene-alt-benzothiadiazole)"
   Yasuo Nakayama, Katsuyuki Morii, Yuuichirou Suzuki, Hiroyuki Machida, Satoshi Kera, Nobuo Ueno, Hiroshi Kitagawa, Yutaka Noguchi, Hisao Ishii
   Advanced Functional Materials, 19(23) (2009) 3746～3752.
   
   

2008 †

1. "Direct Observation of the Electronic States of Single Crystalline Rubrene under ambient condition by Photoelectron Yield Spectroscopy"
   Yasuo Nakayama, Shinichi Machida, Takeo Minari, Kazuhito Tsukagoshi, Yutaka Noguchi, Hisao Ishii
   Applied Physics Letters, 93(17) (2008) 173305-1～3.
   
   
2. "Mechanism of hole accumulation at a-NPD/Alq3 interface studied by displacement current measurement"
   Naoki Sato, Yutaka Noguchi, Yuya Tanaka, Yasuo Nakayama, Hisao Ishii
   Proceedings of SPIE, Organic Light Emitting Materials and Devices XII, 7051 (2008) 1S.
   
   
3. "Does giant surface potential modify the performance of Alq3-based OLED?: Voltage shift and charge traps induced by light irradiation"
   Yutaka Noguchi, Naoki Sato, Yuya Tanaka, Yasuo Nakayama, Hisao Ishii
   Proceedings of SPIE, Organic Light Emitting Materials and Devices XII, 7051 (2008) 0K.
   
   
4. 「光電子収量分光法の絶縁物への適用とルブレン薄膜酸化過程のその場観察への応用」
   町田真一，中山泰生，石井久夫
   表面科学, 29 (2008) 543-549.
   (In Japanese)
   
   
5. "Threshold voltage shift and formation of charge traps induced by light irradiation during the fabrication of organic light-emitting diodes"
   Yutaka Noguchi, Naoki Sato, Yuya Tanaka, Yasuo Nakayama, Hisao Ishii
   Applied Physics Letters, 92 (2008) 203306-1～3.
   
   
6. "Photoemission Measurement of Extremely Insulating Materials: Capacitive Photocurrent Detection in Photoelectron Yield Spectroscopy"
   Yasuo Nakayama, Shinichi Machida, Daisuke Tsunami, Yasuo Kimura, Michio Niwano, Yutaka Noguchi, Hisao Ishii
   Applied Physics Letters, 92 (2008) 153306-1～3.
   
   
7. 「Alq3を含む有機EL素子の変位電流特性 －ヘテロ界面での正孔蓄積機構および成膜時の光照射効果－」
   野口裕、佐藤直樹、田中有弥、中山泰生、石井久夫
   信学技報, OME2008-39, (2008) 55-60【査読なし】
   (In Japanese)
   
   
8. 「電位分布測定用導電性AFM探針と有機半導体間の接触抵抗評価」
   坂井祐貴、中村雅一、酒井正俊、工藤一浩、中山泰生、石井久夫、鈴木貴仁、種村眞幸
   信学技報, OME2008-39, (2008) 43-48【査読なし】 (In Japanese)
   
9. ”関一彦教授追悼”
   石井　久夫
   分子研レターズ　58号　2008年8月号
   (In Japanese)
   
   
10. 「関一彦先生を偲んで」
    石井　久夫
    有機分子・バイオエレクトロニクス分科会誌 Vol.19, No.4, 201-202 (2008).
    (In Japanese)
    
    
11. 「光電子収量分光法の絶縁物への適用とルブレン薄膜酸化過程のその場観察への応用」
    町田真一，中山泰生，石井久夫
    表面科学，Vol.20, 543-549(2008).
    (In Japanese)
    
    
12. 「紫外光電子分光による有機半導体/金属界面の電子準位接続の研究」
    石井　久夫
    有機分子・バイオエレクトロニクス分科会会誌　Vol.19, No.4, 205-208(2008)
    (In Japanese)
    
    

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