Charge accumulation at organic semiconductor interfaces due to a permanent dipole moment and its orientational order in bilayer devices Y Noguchi, Y Miyazaki, Y Tanaka, N Sato, Y Nakayama, TD Schmidt, ... Journal of Applied Physics 111 (11), 2012 | 179 | 2012 |
Origins of Improved Hole‐Injection Efficiency by the Deposition of MoO3 on the Polymeric Semiconductor Poly(dioctylfluorene‐alt‐benzothiadiazole) Y Nakayama, K Morii, Y Suzuki, H Machida, S Kera, N Ueno, H Kitagawa, ... Advanced Functional Materials 19 (23), 3746-3752, 2009 | 126 | 2009 |
Direct observation of the electronic states of single crystalline rubrene under ambient condition by photoelectron yield spectroscopy Y Nakayama, S Machida, T Minari, K Tsukagishi, Y Noguchi, H Ishii Applied Physics Letters 93 (17), 2008 | 95 | 2008 |
Threshold voltage shift and formation of charge traps induced by light irradiation during the fabrication of organic light-emitting diodes Y Noguchi, N Sato, Y Tanaka, Y Nakayama, H Ishii Applied Physics Letters 92 (20), 2008 | 89 | 2008 |
Influence of the direction of spontaneous orientation polarization on the charge injection properties of organic light-emitting diodes Y Noguchi, H Lim, T Isoshima, E Ito, M Hara, W Won Chin, J Wook Han, ... Applied Physics Letters 102 (20), 2013 | 73 | 2013 |
Photoemission measurement of extremely insulating materials: Capacitive photocurrent detection in photoelectron yield spectroscopy Y Nakayama, S Machida, D Tsunami, Y Kimura, M Niwano, Y Noguchi, ... Applied Physics Letters 92 (15), 2008 | 72 | 2008 |
Spontaneous orientation polarization in organic light-emitting diodes Y Noguchi, W Brütting, H Ishii Japanese Journal of Applied Physics 58 (SF), SF0801, 2019 | 67 | 2019 |
Bubble-free transfer technique for high-quality graphene/hexagonal boron nitride van der Waals heterostructures T Iwasaki, K Endo, E Watanabe, D Tsuya, Y Morita, S Nakaharai, ... ACS applied materials & interfaces 12 (7), 8533-8538, 2020 | 63 | 2020 |
Observation of spontaneous orientation polarization in evaporated films of organic light-emitting diode materials YN Kohei Osada, Kenichi Goushi, Hironori Kaji, Chihaya Adachi, Hisao Ishii Organic Electronics 58, 313-317, 2018 | 60 | 2018 |
Analyzing degradation effects of organic light-emitting diodes via transient optical and electrical measurements TD Schmidt, L Jäger, Y Noguchi, H Ishii, W Brütting Journal of Applied Physics 117 (21), 2015 | 53 | 2015 |
Simulation of OLEDs with a polar electron transport layer S Altazin, S Züfle, E Knapp, C Kirsch, TD Schmidt, L Jäger, Y Noguchi, ... Organic Electronics 39, 244-249, 2016 | 52 | 2016 |
Charge carrier dynamics and degradation phenomena in organic light-emitting diodes doped by a thermally activated delayed fluorescence emitter Y Noguchi, HJ Kim, R Ishino, K Goushi, C Adachi, Y Nakayama, H Ishii Organic Electronics 17, 184-191, 2015 | 51 | 2015 |
Complete demonstration of the valence electronic structure inside a practical organic solar cell probed by low energy photoemission Y Nakayama, TL Nguyen, Y Ozawa, S Machida, T Sato, H Tokairin, ... Advanced Energy Materials 4 (7), 1301354, 2014 | 41 | 2014 |
Displacement current measurement of a pentacene metal–insulator–semiconductor device to investigate both quasi-static and dynamic carrier behavior using a combined waveform Y Tanaka, Y Noguchi, M Kraus, W Brütting, H Ishii Organic Electronics 12 (9), 1560-1565, 2011 | 39 | 2011 |
Topological valley currents in bilayer graphene/hexagonal boron nitride superlattices K Endo, K Komatsu, T Iwasaki, E Watanabe, D Tsuya, K Watanabe, ... Applied Physics Letters 114 (24), 2019 | 37 | 2019 |
Characterization of the Interactions between Alq3 Thin Films and Al Probed by Two-Color Sum-Frequency Generation Spectroscopy T Miyamae, E Ito, Y Noguchi, H Ishii The Journal of Physical Chemistry C 115 (19), 9551-9560, 2011 | 33 | 2011 |
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 Y Nakayama, S Machida, Y Miyazaki, T Nishi, Y Noguchi, H Ishii Organic Electronics 13 (12), 2850-2855, 2012 | 31 | 2012 |
Light-and ion-gauge-induced space charges in tris-(8-hydroxyquinolate) aluminum-based organic light-emitting diodes Y Noguchi, N Sato, Y Miyazaki, H Ishii Applied Physics Letters 96 (14), 2010 | 31 | 2010 |
Fabrication of Au–molecule–Au junctions using electromigration method Y Noguchi, T Nagase, T Kubota, T Kamikado, S Mashiko Thin Solid Films 499 (1-2), 90-94, 2006 | 29 | 2006 |
Significant relaxation of residual negative carrier in polar Alq3 film directly detected by high-sensitivity photoemission H Kinjo, H Lim, T Sato, Y Noguchi, Y Nakayama, H Ishii Applied Physics Express 9 (2), 021601, 2016 | 27 | 2016 |