• 818 Citations
  • 14 h-Index
20072020

Research output per year

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Research Output

  • 818 Citations
  • 14 h-Index
  • 47 Article
  • 14 Conference article
  • 12 Conference contribution
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Article
2020

Magnesium Borohydride Ammonia Borane as a Magnesium Ionic Conductor

Kisu, K., Kim, S., Inukai, M., Oguchi, H., Takagi, S. & Orimo, S. I., 2020 Apr 27, In : ACS Applied Energy Materials. 3, 4, p. 3174-3179 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Metal hydrides: Epitaxial growth and electronic properties

Shimizu, R., Oguchi, H. & Hitosugi, T., 2020 Mar, In : journal of the physical society of japan. 89, 5, 051012.

Research output: Contribution to journalArticle

Microstructural analyses of all-solid-state Li–S batteries using LiBH4-based solid electrolyte for prolonged cycle performance

Kisu, K., Kim, S., Yoshida, R., Oguchi, H., Toyama, N. & Orimo, S. I., 2020 Nov, In : Journal of Energy Chemistry. 50, p. 424-429 6 p.

Research output: Contribution to journalArticle

Pb52(Zr,Ti)48O3 ferroelectric dipole electret exploiting surface pillar array structure for electrostatic vibration energy harvesters

Nguyen, H. H., Asanuma, H., Oguchi, H., Sebald, G. & Kuwano, H., 2020 Jul, In : Sensors and Materials. 32, 7, p. 2517-2525 9 p.

Research output: Contribution to journalArticle

Open Access

Room temperature operation of all-solid-state battery using a closo-type complex hydride solid electrolyte and a LiCoO2 cathode by interfacial modification

Kim, S., Harada, K., Toyama, N., Oguchi, H., Kisu, K. & Orimo, S. I., 2020 Apr, In : Journal of Energy Chemistry. 43, p. 47-51 5 p.

Research output: Contribution to journalArticle

Open Access
5 Citations (Scopus)
2019

A complex hydride lithium superionic conductor for high-energy-density all-solid-state lithium metal batteries

Kim, S., Oguchi, H., Toyama, N., Sato, T., Takagi, S., Otomo, T., Arunkumar, D., Kuwata, N., Kawamura, J. & Orimo, S. I., 2019 Dec 1, In : Nature Communications. 10, 1, 1081.

Research output: Contribution to journalArticle

Open Access
63 Citations (Scopus)

A hysteresis loop in electrical resistance of NbH x observed above the β - λ transition temperature

Sasahara, Y., Shimizu, R., Oguchi, H., Nishio, K., Ogura, S., Morioka, H., Orimo, S. I., Fukutani, K. & Hitosugi, T., 2019 Jan 1, In : AIP Advances. 9, 1, 015027.

Research output: Contribution to journalArticle

Open Access
2 Citations (Scopus)

Interfacial stability between LiBH4-based complex hydride solid electrolytes and Li metal anode for all-solid-state Li batteries

Kisu, K., Kim, S., Oguchi, H., Toyama, N. & Orimo, S. I., 2019 Oct 1, In : Journal of Power Sources. 436, 226821.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Ionic conduction in Li3Na(NH2)4: Study of the material design for the enhancement of ion conductivity in double-cation complex hydrides

Paik, B., Oguchi, H., Sato, T., Takagi, S., Dorai, A., Kuwata, N., Kawamura, J. & Orimo, S. I., 2019 May 1, In : AIP Advances. 9, 5, 055109.

Research output: Contribution to journalArticle

Open Access
1 Citation (Scopus)

Lithium ion conductivity of complex hydrides incorporating multiple closo‑type complex anions

Toyama, N., Kim, S., Oguchi, H., Sato, T., Takagi, S., Tazawa, M., Nogami, G. & Orimo, S. I., 2019 Nov, In : Journal of Energy Chemistry. 38, p. 84-87 4 p.

Research output: Contribution to journalArticle

Open Access
6 Citations (Scopus)
2018

Fast Lithium-Ion Conduction in Atom-Deficient closo-Type Complex Hydride Solid Electrolytes

Kim, S., Toyama, N., Oguchi, H., Sato, T., Takagi, S., Ikeshoji, T. & Orimo, S. I., 2018 Jan 23, In : Chemistry of Materials. 30, 2, p. 386-391 6 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)
2017

Fabrication of atomically abrupt interfaces of single-phase TiH2 and Al2O3

Shimizu, R., Sasahara, Y., Oguchi, H., Yamamoto, K., Sugiyama, I., Shiraki, S., Orimo, S. I. & Hitosugi, T., 2017 Aug 1, In : APL Materials. 5, 8, 086102.

Research output: Contribution to journalArticle

Open Access
5 Citations (Scopus)

High-throughput investigation of a lead-free AlN-Based piezoelectric material, (Mg,Hf)xAl1-xN

Nguyen, H. H., Oguchi, H., Van Minh, L. & Kuwano, H., 2017 Jun 12, In : ACS Combinatorial Science. 19, 6, p. 365-369 5 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)
2016

Micromachined multiple focused-ion-beam devices

Yoshida, R., Hara, M., Oguchi, H. & Kuwano, H., 2016 Mar 1, In : Journal of Vacuum Science and Technology B: Nanotechnology and Microelectronics. 34, 2, 022001.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Nonlinear restoring force of spring with stopper for ferroelectric dipole electret-based electrostatic vibration energy harvesters

Asanuma, H., Hara, M., Oguchi, H. & Kuwano, H., 2016 Jul 1, In : AIP Advances. 6, 7, 075206.

Research output: Contribution to journalArticle

Open Access
13 Citations (Scopus)
2015

Air gap optimization for output power and band width in out-of-plane vibration energy harvesters employing electrets

Asanuma, H., Hara, M., Oguchi, H. & Kuwano, H., 2015 Sep 24, In : Journal of Micromechanics and Microengineering. 25, 10, 104013.

Research output: Contribution to journalArticle

17 Citations (Scopus)

Current sensors using Fe-B-Nd-Nb magnetic metallic glass micro-cantilevers

Phan, T. A., Hara, M., Oguchi, H. & Kuwano, H., 2015 Mar 5, In : Microelectronic Engineering. 135, p. 28-31 4 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Pulsed laser deposition of air-sensitive hydride epitaxial thin films: LiH

Oguchi, H., Isobe, S., Kuwano, H., Shiraki, S., Orimo, S. I. & Hitosugi, T., 2015 Sep 1, In : APL Materials. 3, 9, 096106.

Research output: Contribution to journalArticle

Open Access
7 Citations (Scopus)

Self-Assembly Strategy for Fabricating Connected Graphene Nanoribbons

Han, P., Akagi, K., Federici Canova, F., Shimizu, R., Oguchi, H., Shiraki, S., Weiss, P. S., Asao, N. & Hitosugi, T., 2015 Nov 20, In : ACS Nano. 9, 12, p. 12035-12044 10 p.

Research output: Contribution to journalArticle

54 Citations (Scopus)

Surface-Acoustic-wave-driven directional atomizers integrated with pico-liter micropumps

Sugimoto, S., Hara, M., Oguchi, H. & Kuwano, H., 2015 Jun 1, In : Journal of Microelectromechanical Systems. 24, 3, p. 696-702 7 p., 6884790.

Research output: Contribution to journalArticle

2 Citations (Scopus)
2014

Arrayed micro ion source with ionic liquid for flexible and concurrent MEMS fabrication

Suzuki, T., Hara, M., Oguchi, H. & Kuwano, H., 2014 Aug 15, In : Sensors and Actuators, A: Physical. 215, p. 161-166 6 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

A self-converging atomized mist spray device using surface acoustic wave

Yabe, A., Hamate, Y., Hara, M., Oguchi, H., Nagasawa, S. & Kuwano, H., 2014 Jan 1, In : Microfluidics and Nanofluidics. 17, 4, p. 701-710 10 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Epitaxial thin film growth of LiH using a liquid-Li atomic template

Oguchi, H., Ikeshoji, T., Ohsawa, T., Shiraki, S., Kuwano, H., Orimo, S. I. & Hitosugi, T., 2014 Nov 24, In : Applied Physics Letters. 105, 21, 211601.

Research output: Contribution to journalArticle

8 Citations (Scopus)

New output power estimation method for cantilever-based piezoelectric energy harvesters

Hara, M., Van Minh, L., Oguchi, H. & Kuwano, H., 2014 Jul, In : Japanese Journal of Applied Physics. 53, 7 SPEC. ISSUE, 07KE04.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2013

Fe-B-Nd-Nb metallic glass thin films for microelectromechanical systems

Phan, T. A., Oguchi, H., Hara, M., Shikida, M., Hida, H., Ando, T., Sato, K. & Kuwano, H., 2013 Oct 28, In : Applied Physics Letters. 103, 18, 181901.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Ferroelectric dipole electrets for output power enhancement in electrostatic vibration energy harvesters

Asanuma, H., Oguchi, H., Hara, M., Yoshida, R. & Kuwano, H., 2013 Oct 14, In : Applied Physics Letters. 103, 16, 162901.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Sodium and magnesium ionic conduction in complex hydrides

Matsuo, M., Oguchi, H., Sato, T., Takamura, H., Tsuchida, E., Ikeshoji, T. & Orimo, S. I., 2013, In : Journal of Alloys and Compounds. 580, SUPPL1, p. S98-S101

Research output: Contribution to journalArticle

24 Citations (Scopus)

Surface acoustic wave based sensors employing ionic liquid for hydrogen sulfide gas detection

Murakawa, Y., Hara, M., Oguchi, H., Hamate, Y. & Kuwano, H., 2013 Aug, In : Microsystem Technologies. 19, 8, p. 1255-1259 5 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Vibration based energy harvester employing ZnO film on the stainless steel substrate

Hosokawa, S., Hara, M., Oguchi, H. & Kuwano, H., 2013, In : IEEJ Transactions on Sensors and Micromachines. 133, 4, p. 126-127 2 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2012

Fabrication and characterization of an FeBNdNb magnetic metallic glass thin film

Phan, T. A., Lee, S., Makino, A., Oguchi, H., Okamoto, H. & Kuwano, H., 2012 May, In : Japanese Journal of Applied Physics. 51, 5 PART 1, 055803.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Sodium-ion conduction in complex hydrides NaAlH 4 and Na 3AlH 6

Oguchi, H., Matsuo, M., Kuromoto, S., Kuwano, H. & Orimo, S., 2012 Feb 1, In : Journal of Applied Physics. 111, 3, 036102.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Sodium ionic conduction in complex hydrides with [BH 4] - and [NH 2] - anions

Matsuo, M., Kuromoto, S., Sato, T., Oguchi, H., Takamura, H. & Orimo, S. I., 2012 May 14, In : Applied Physics Letters. 100, 20, 203904.

Research output: Contribution to journalArticle

43 Citations (Scopus)
2011

Experimental evidence of dipolar interaction in bilayer nanocomposite magnets

Zambano, A. J., Oguchi, H., Takeuchi, I., Liu, J. P., Lofland, S. E., Bendersky, L. A., Liu, Y. & Wang, Z. L., 2011 Jun, In : Applied Physics A: Materials Science and Processing. 103, 4, p. 1183-1187 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)
2010

In-situ infrared imaging methodology for measuring heterogeneous growth process of a hydride phase

Oguchi, H., Tan, Z., Heilweil, E. J. & Bendersky, L. A., 2010 Feb, In : International Journal of Hydrogen Energy. 35, 3, p. 1296-1299 4 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Lithium-ion conduction in complex hydrides LiAlH4 and Li 3 AlH6

Oguchi, H., Matsuo, M., Sato, T., Takamura, H., Maekawa, H., Kuwano, H. & Orimo, S., 2010 May 1, In : Journal of Applied Physics. 107, 9, 096104.

Research output: Contribution to journalArticle

33 Citations (Scopus)

Synthesis and lithium fast-ion conductivity of a new complex hydride Li3(NH2)2I with double-layered structure

Matsuo, M., Sato, T., Miura, Y., Oguchi, H., Zhou, Y., Maekawa, H., Takamura, H. & Orimo, S. I., 2010 May 11, In : Chemistry of Materials. 22, 9, p. 2702-2704 3 p.

Research output: Contribution to journalArticle

30 Citations (Scopus)
2009

A high-Throughput screening system for thermoelectric material exploration based on a combinatorial film approach

Otani, M., Thomas, E. L., Wong-Ng, W., Schenck, P. K., Chang, K. S., Lowhorn, N. D., Green, M. L. & Ohguchi, H., 2009 May, In : Japanese Journal of Applied Physics. 48, 5 PART 3, p. 05EB021-05EB024

Research output: Contribution to journalArticle

9 Citations (Scopus)

An infrared imaging method for high-throughput combinatorial investigation of hydrogenation-dehydrogenation and new phase formation of thin films

Oguchi, H., Hattrick-Simpers, J., Takeuchi, I., Heilweil, E. J. & Bendersky, L. A., 2009, In : Review of Scientific Instruments. 80, 7, 073707.

Research output: Contribution to journalArticle

12 Citations (Scopus)

Complex hydrides with (BH4)- and (NH 2)- anions as new lithium fast-ion conductors

Matsuo, M., Remhof, A., Martelli, P., Caputo, R., Ernst, M., Miura, Y., Sato, T., Oguchi, H., Maekawa, H., Takamura, H., Borgschulte, A., Züttel, A. & Orimo, S. I., 2009, In : Journal of the American Chemical Society. 131, 45, p. 16389-16391 3 p.

Research output: Contribution to journalArticle

125 Citations (Scopus)

Experimental and computational studies on structural transitions in the LiBH4 -LiI pseudobinary system

Oguchi, H., Matsuo, M., Hummelshøj, J. S., Vegge, T., Nørskov, J. K., Sato, T., Miura, Y., Takamura, H., Maekawa, H. & Orimo, S., 2009, In : Applied Physics Letters. 94, 14, 141912.

Research output: Contribution to journalArticle

67 Citations (Scopus)

Infrared emission imaging as a tool for characterization of hydrogen storage materials

Oguchi, H., Heilweil, E. J., Josell, D. & Bendersky, L. A., 2009 May 27, In : Journal of Alloys and Compounds. 477, 1-2, p. 8-15 8 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

The effect of CoPt crystallinity and grain texturing on properties of exchange-coupled Fe/CoPt systems

Oguchi, H., Zambano, A., Yu, M., Hattrick-Simpers, J., Banerjee, D., Liu, Y., Wang, Z. L., Liu, J. P., Lofland, S. E., Josell, D. & Takeuchi, I., 2009, In : Journal of Applied Physics. 105, 2, 023912.

Research output: Contribution to journalArticle

5 Citations (Scopus)
2007

Dependence of exchange coupling interaction on micromagnetic constants in hard/soft magnetic bilayer systems

Zambano, A. J., Oguchi, H., Takeuchi, I., Choi, Y., Jiang, J. S., Liu, J. P., Lofland, S. E., Josell, D. & Bendersky, L. A., 2007 Apr 30, In : Physical Review B - Condensed Matter and Materials Physics. 75, 14, 144429.

Research output: Contribution to journalArticle

29 Citations (Scopus)

Design and spectroscopic reflectometry characterization of pulsed laser deposition combinatorial libraries

Schenck, P. K., Bassim, N. D., Otani, M., Oguchi, H. & Green, M. L., 2007 Nov 30, In : Applied Surface Science. 254, 3, p. 781-784 4 p.

Research output: Contribution to journalArticle

13 Citations (Scopus)
17 Citations (Scopus)

Orientation and magnetic properties of FePt and CoPt films grown on MgO(1 1 0) single-crystal substrate by electron-beam coevaporation

Yu, M., Ohguchi, H., Zambano, A., Takeuchi, I., Liu, J. P., Josell, D. & Bendersky, L. A., 2007 Sep 25, In : Materials Science and Engineering B: Solid-State Materials for Advanced Technology. 142, 2-3, p. 139-143 5 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)