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Akichika Kumatani
Akichika Kumatani
Advanced Institute for Materials Research, Tohoku University
Verified email at tohoku.ac.jp
Title
Cited by
Cited by
Year
Solution‐processable organic single crystals with bandlike transport in field‐effect transistors
C Liu, T Minari, X Lu, A Kumatani, K Takimiya, K Tsukagoshi
Advanced Materials 23 (4), 523-526, 2011
4132011
Nanoscale visualization of redox activity at lithium-ion battery cathodes
Y Takahashi, A Kumatani, H Munakata, H Inomata, K Ito, K Ino, H Shiku, ...
Nature communications 5 (1), 5450, 2014
1802014
High‐Resolution Electrochemical Mapping of the Hydrogen Evolution Reaction on Transition‐Metal Dichalcogenide Nanosheets
Y Takahashi, Y Kobayashi, Z Wang, Y Ito, M Ota, H Ida, A Kumatani, ...
Angewandte Chemie International Edition 59 (9), 3601-3608, 2020
1542020
Negligible “negative space-charge layer effects” at oxide-electrolyte/electrode interfaces of thin-film batteries
M Haruta, S Shiraki, T Suzuki, A Kumatani, T Ohsawa, Y Takagi, ...
Nano letters 15 (3), 1498-1502, 2015
1462015
Low operating bias and matched input− output characteristics in graphene logic inverters
SL Li, H Miyazaki, A Kumatani, A Kanda, K Tsukagoshi
Nano letters 10 (7), 2357-2362, 2010
1462010
On practical charge injection at the metal/organic semiconductor interface
A Kumatani, Y Li, P Darmawan, T Minari, K Tsukagoshi
Scientific reports 3 (1), 1026, 2013
1072013
Solution-processed, self-organized organic single crystal arrays with controlled crystal orientation
A Kumatani, C Liu, Y Li, P Darmawan, K Takimiya, T Minari, K Tsukagoshi
Scientific Reports 2 (1), 393, 2012
1072012
Chemical dopants on edge of holey graphene accelerate electrochemical hydrogen evolution reaction
A Kumatani, C Miura, H Kuramochi, T Ohto, M Wakisaka, Y Nagata, H Ida, ...
Advanced Science 6 (10), 1900119, 2019
1022019
Scanning probe microscopy for nanoscale electrochemical imaging
Y Takahashi, A Kumatani, H Shiku, T Matsue
Analytical chemistry 89 (1), 342-357, 2017
1022017
Improving the electrochemical imaging sensitivity of scanning electrochemical microscopy-scanning ion conductance microscopy by using electrochemical Pt deposition
M Şen, Y Takahashi, Y Matsumae, Y Horiguchi, A Kumatani, K Ino, ...
Analytical chemistry 87 (6), 3484-3489, 2015
802015
Large plate-like organic crystals from direct spin-coating for solution-processed field-effect transistor arrays with high uniformity
Y Li, C Liu, A Kumatani, P Darmawan, T Minari, K Tsukagoshi
Organic Electronics 13 (2), 264-272, 2012
772012
Fabrication of all-solid-state battery using epitaxial LiCoO2 thin films
S Shiraki, H Oki, Y Takagi, T Suzuki, A Kumatani, R Shimizu, M Haruta, ...
Journal of Power Sources 267, 881-887, 2014
762014
Self-assembly of semiconductor/insulator interfaces in one-step spin-coating: a versatile approach for organic field-effect transistors
C Liu, Y Li, MV Lee, A Kumatani, K Tsukagoshi
Physical Chemistry Chemical Physics 15 (21), 7917-7933, 2013
722013
High speed scanning ion conductance microscopy for quantitative analysis of nanoscale dynamics of microvilli
H Ida, Y Takahashi, A Kumatani, H Shiku, T Matsue
Analytical chemistry 89 (11), 6015-6020, 2017
712017
Gelatin–polyaniline composite nanofibers enhanced excitation–contraction coupling system maturation in myotubes
S Ostrovidov, M Ebrahimi, H Bae, HK Nguyen, S Salehi, SB Kim, ...
ACS applied materials & interfaces 9 (49), 42444-42458, 2017
672017
Growth processes of lithium titanate thin films deposited by using pulsed laser deposition
A Kumatani, T Ohsawa, R Shimizu, Y Takagi, S Shiraki, T Hitosugi
Applied Physics Letters 101 (12), 2012
602012
Direct formation of organic semiconducting single crystals by solvent vapor annealing on a polymer base film
C Liu, T Minari, Y Li, A Kumatani, MV Lee, SHA Pan, K Takimiya, ...
Journal of Materials Chemistry 22 (17), 8462-8469, 2012
592012
Nanoscale kinetic imaging of lithium ion secondary battery materials using scanning electrochemical cell microscopy
Y Takahashi, T Yamashita, D Takamatsu, A Kumatani, T Fukuma
Chemical Communications 56 (65), 9324-9327, 2020
572020
Preparation and in-situ characterization of well-defined solid electrolyte/electrode interfaces in thin-film lithium batteries
M Haruta, S Shiraki, T Ohsawa, T Suzuki, A Kumatani, Y Takagi, ...
Solid State Ionics 285, 118-121, 2016
542016
Patterning solution-processed organic single-crystal transistors with high device performance
Y Li, C Liu, A Kumatani, P Darmawan, T Minari, K Tsukagoshi
AIP advances 1 (2), 2011
512011
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Articles 1–20