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Research Output 1982 2019

  • 2440 Citations
  • 28 h-Index
  • 87 Article
  • 37 Conference contribution
  • 1 Chapter
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Article
2019
2 Citations (Scopus)

Effects of an edge vacancy on electron transport in zigzag-graphene nanoribbons with oxygen terminations

Yabusaki, K., Sasaoka, K., Takashima, K., Noda, K. & Awano, Y., 2019 Jan 1, In : Japanese journal of applied physics. 58, 2, 025002.

Research output: Contribution to journalArticle

Nanoribbons
Graphene
Vacancies
graphene
Oxygen

Spin-filter effect by introducing an edge vacancy on armchair graphene nanoribbons with oxygen termination

Yabusaki, K., Sasaoka, K., Noda, K. & Awano, Y., 2019 Jan 1, In : Japanese journal of applied physics. 58, 4, 045001.

Research output: Contribution to journalArticle

Open Access
Nanoribbons
Graphene
Vacancies
graphene
Chemical potential
2015
Field effect transistors
Graphene
graphene
Energy gap
field effect transistors
3 Citations (Scopus)

Line width dependence of transport properties in graphene nanoribbon interconnects with real space edge roughness determined by Monte Carlo method

Misawa, T., Okanaga, T., Mohamad, A., Sakai, T. & Awano, Y., 2015 May 1, In : Japanese Journal of Applied Physics. 54, 5, 05EB01.

Research output: Contribution to journalArticle

Nanoribbons
Linewidth
Transport properties
Graphene
Monte Carlo method
8 Citations (Scopus)

Ultralow contact resistivity in annealed titanium edge contacts for multilayered graphene

Ito, K., Ogata, T., Sakai, T. & Awano, Y., 2015 Feb 1, In : Applied Physics Express. 8, 2, p. 25101 1 p.

Research output: Contribution to journalArticle

Graphene
electric contacts
graphene
titanium
Titanium
2013
5 Citations (Scopus)
wiring
Electric wiring
Graphene
integrated circuits
graphene
1 Citation (Scopus)

Vertical and longitudinal multilayer graphene growth using novel heat-beam-assisted chemical vapor deposition

Ito, K., Sawabe, R. & Awano, Y., 2013 Nov, In : Applied Physics Express. 6, 11, 115101.

Research output: Contribution to journalArticle

Graphene
Chemical vapor deposition
graphene
Multilayers
vapor deposition
2012
2 Citations (Scopus)
Field effect transistors
Graphene
graphene
field effect transistors
Modulation
2011
19 Citations (Scopus)

Improvement in electrical properties of carbon nanotube via interconnects

Katagiri, M., Yamazaki, Y., Wada, M., Kitamura, M., Sakuma, N., Suzuki, M., Sato, S., Nihei, M., Kajita, A., Sakai, T. & Awano, Y., 2011 May, In : Japanese Journal of Applied Physics. 50, 5 PART 2, 05EF01.

Research output: Contribution to journalArticle

Carbon nanotubes
Electric properties
carbon nanotubes
electrical properties
Electrodes
11 Citations (Scopus)

Monte Carlo simulation of electron transport in a graphene diode with a linear energy band dispersion

Harada, N., Awano, Y., Sato, S. & Yokoyama, N., 2011 May 15, In : Journal of Applied Physics. 109, 10, 104509.

Research output: Contribution to journalArticle

energy bands
graphene
elastic scattering
diodes
inelastic scattering
28 Citations (Scopus)

Selective synthesis of carbon nanotubes and multi-layer graphene by controlling catalyst thickness

Kondo, D., Yagi, K., Sato, M., Nihei, M., Awano, Y., Sato, S. & Yokoyama, N., 2011 Oct 6, In : Chemical Physics Letters. 514, 4-6, p. 294-300 7 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Graphite
graphene
carbon nanotubes
catalysts
2010
81 Citations (Scopus)

Carbon nanotubes for VLSI: Interconnect and transistor applications

Awano, Y., Sato, S., Nihei, M., Sakai, T., Ohno, Y. & Mizutani, T., 2010 Dec, In : Proceedings of the IEEE. 98, 12, p. 2015-2031 17 p., 5609178.

Research output: Contribution to journalArticle

VLSI circuits
Carbon nanotubes
Transistors
Multiwalled carbon nanotubes (MWCN)
Carbon nanotube field effect transistors
2 Citations (Scopus)

Effect of gate-drain spacing for In0.52Al0.48As/ In0.53Ga0.47As high electron mobility transistors studied by Monte Carlo simulations

Endoh, A., Shinohara, K., Awano, Y., Hikosaka, K., Matsui, T. & Mimura, T., 2010, In : Japanese Journal of Applied Physics. 49, 1 Part 1, 014301.

Research output: Contribution to journalArticle

High electron mobility transistors
high electron mobility transistors
spacing
Electrons
simulation
6 Citations (Scopus)

High-current reliability of carbon nanotube via interconnects

Sato, M., Hyakushima, T., Kawabata, A., Nozue, T., Sato, S., Nihei, M. & Awano, Y., 2010 Oct, In : Japanese Journal of Applied Physics. 49, 10, p. 1051021-1051024 4 p.

Research output: Contribution to journalArticle

high current
Carbon nanotubes
carbon nanotubes
Current density
Chemical mechanical polishing
11 Citations (Scopus)

Low-temperature synthesis of multiwalled carbon nanotubes by graphite antenna CVD in a hydrogen-free atmosphere

Yokoyama, D., Iwasaki, T., Ishimaru, K., Sato, S., Nihei, M., Awano, Y. & Kawarada, H., 2010 Mar, In : Carbon. 48, 3, p. 825-831 7 p.

Research output: Contribution to journalArticle

Graphite
Multiwalled carbon nanotubes (MWCN)
Hydrogen
Chemical vapor deposition
Antennas
3 Citations (Scopus)

Monte Carlo simulations of electron transport in In0.52Al 0.48As/In0.75Ga0.25as high electron mobility transistors at 300 and 16K

Endoh, A., Watanabe, I., Shinohara, K., Awano, Y., Hikosaka, K., Matsui, T., Hiyamizu, S. & Mimura, T., 2010 Nov, In : Japanese Journal of Applied Physics. 49, 11, 114301.

Research output: Contribution to journalArticle

High electron mobility transistors
high electron mobility transistors
Electrons
electrons
simulation
59 Citations (Scopus)

Synthesis of a closely packed carbon nanotube forest by a multi-step growth method using plasma-based chemical vapor deposition

Yamazaki, Y., Katagiri, M., Sakuma, N., Suzuki, M., Sato, S., Nihei, M., Wada, M., Matsunaga, N., Sakai, T. & Awano, Y., 2010 May, In : Applied Physics Express. 3, 5, 055002.

Research output: Contribution to journalArticle

Growth temperature
Chemical vapor deposition
Carbon nanotubes
carbon nanotubes
vapor deposition
2009
9 Citations (Scopus)

Fabrication of carbon nanotube via interconnects at low temperature and their robustness over a high-density current

Sato, S., Kawabata, A., Nozue, T., Hondo, D., Murakami, T., Hyakushima, T., Nihei, M. & Awano, Y., 2009, In : Sensors and Materials. 21, 7, p. 373-383 11 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Carbon nanotubes
Current density
Multiwalled carbon nanotubes (MWCN)
carbon nanotubes
5 Citations (Scopus)

Low-temperature growth of multiwalled carbon nanotubes by surface-wave plasma-enhanced chemical vapor deposition using catalyst nanoparticles

Katagiri, M., Sakuma, N., Yamazaki, Y., Suzuki, M., Sato, S., Nihei, M., Sakai, T. & Awano, Y., 2009, In : Japanese Journal of Applied Physics. 48, 9 Part 1, p. 902051-902053 3 p.

Research output: Contribution to journalArticle

Multiwalled carbon nanotubes (MWCN)
Growth temperature
Plasma enhanced chemical vapor deposition
Surface waves
surface waves
2008
3 Citations (Scopus)

Atom-like behaviors and orbital-related Tomonaga-Luttinger liquids in carbon nano-peapod quantum dots

Mizubayashi, J., Haruyama, J., Takesue, I., Okazaki, T., Shinohara, H., Harada, Y. & Awano, Y., 2008 Feb, In : Microelectronics Journal. 39, 2, p. 222-227 6 p.

Research output: Contribution to journalArticle

Ballistics
ballistics
Semiconductor quantum dots
Charge transfer
Carbon
21 Citations (Scopus)

Carbon nanotube vias fabricated by remote plasma-enhanced chemical vapor deposition

Katagiri, M., Sakuma, N., Suzuki, M., Sakai, T., Sato, S., Hyakushima, T., Nihei, M. & Awano, Y., 2008 Apr 18, In : Japanese Journal of Applied Physics. 47, 4 PART 1, p. 2024-2027 4 p.

Research output: Contribution to journalArticle

Plasma enhanced chemical vapor deposition
Carbon nanotubes
carbon nanotubes
vapor deposition
Chemical mechanical polishing
8 Citations (Scopus)

Direction-controlled growth of carbon nanotubes

Kawabata, A., Sato, S., Shioya, H., Iwai, T., Nihei, M., Kondo, D. & Awano, Y., 2008 Apr 18, In : Japanese Journal of Applied Physics. 47, 4 PART 1, p. 1975-1977 3 p.

Research output: Contribution to journalArticle

Carbon nanotubes
carbon nanotubes
catalysts
Catalysts
bundles
69 Citations (Scopus)

Electrical properties of carbon nanotubes grown at a low temperature for use as interconnects

Yokoyama, D., Iwasaki, T., Ishimaru, K., Sato, S., Hyakushima, T., Nihei, M., Awano, Y. & Kawarada, H., 2008 Apr 18, In : Japanese Journal of Applied Physics. 47, 4 PART 1, p. 1985-1990 6 p.

Research output: Contribution to journalArticle

Carbon nanotubes
Electric properties
carbon nanotubes
electrical properties
LSI circuits
8 Citations (Scopus)

High-quality carbon nanotube growth at low temperature by pulse-excited remote plasma chemical vapor deposition

Yamazaki, Y., Sakuma, N., Katagiri, M., Suzuki, M., Sakai, T., Sato, S., Nihei, M. & Awano, Y., 2008 Mar, In : Applied Physics Express. 1, 3, p. 340041-340043 3 p.

Research output: Contribution to journalArticle

Chemical vapor deposition
Carbon nanotubes
carbon nanotubes
vapor deposition
Charged particles
25 Citations (Scopus)

Performance estimation of graphene field-effect transistors using semiclassical Monte Carlo simulation

Harada, N., Ohfuti, M. & Awano, Y., 2008 Feb, In : Applied Physics Express. 1, 2, 024002.

Research output: Contribution to journalArticle

Field effect transistors
Graphene
graphene
field effect transistors
Monolayers
27 Citations (Scopus)

Selective growth of vertically aligned double- and single-walled carbon nanotubes on a substrate at 590°C

Kondo, D., Sato, S., Kawabata, A. & Awano, Y., 2008 Oct 22, In : Nanotechnology. 19, 43, 435601.

Research output: Contribution to journalArticle

Single-walled carbon nanotubes (SWCN)
Aluminum
Iron
Acetylene
Substrates
61 Citations (Scopus)

Self-organization of novel carbon composite structure: Graphene multi-layers combined perpendicularly with aligned carbon nanotubes

Kondo, D., Sato, S. & Awano, Y., 2008 Jul, In : Applied Physics Express. 1, 7, p. 740031-740033 3 p.

Research output: Contribution to journalArticle

composite structures
Composite structures
Graphene
Carbon nanotubes
graphene
2007
3 Citations (Scopus)

Anomalous Coulomb diamonds and power-law behavior sensitive to back-gate voltages in carbon nanoscale peapod quantum dots

Mizubayashi, J., Haruyama, J., Takesue, I., Okazaki, T., Shinohara, H., Harada, Y. & Awano, Y., 2007 May 21, In : Physical Review B - Condensed Matter and Materials Physics. 75, 20, 205431.

Research output: Contribution to journalArticle

Diamond
Semiconductor quantum dots
Diamonds
Carbon
diamonds
12 Citations (Scopus)

Carbon nanotube bumps for thermal and electric conduction in transistor

Iwai, T. & Awano, Y., 2007 Oct, In : Fujitsu Scientific and Technical Journal. 43, 4, p. 508-515 8 p.

Research output: Contribution to journalArticle

Carbon nanotubes
Transistors
Semiconductor materials
Power amplifiers
Thermal conductivity
3 Citations (Scopus)

Electron beam nanoprocessing of a carbon nanotube film using a variable pressure scanning electron microscope

Niitsuma, J. I., Sekiguchi, T., Yuan, X. L. & Awano, Y., 2007 Jul, In : Journal of Nanoscience and Nanotechnology. 7, 7, p. 2356-2360 5 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Electron beams
Carbon nanotubes
Electron microscopes
Gases
10 Citations (Scopus)

Evaluation of thermal conductivity of a multi-walled carbon nanotube using the ΔVgs method

Shioya, H., Iwai, T., Kondo, D., Nihei, M. & Awano, Y., 2007 May 8, In : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 46, 5 A, p. 3139-3143 5 p.

Research output: Contribution to journalArticle

Carbon nanotubes
Thermal conductivity
thermal conductivity
carbon nanotubes
Aluminum nitride
102 Citations (Scopus)

Low temperature grown carbon nanotube interconnects using inner shells by chemical mechanical polishing

Yokoyama, D., Iwasaki, T., Yoshida, T., Kawarada, H., Sato, S., Hyakushima, T., Nihei, M. & Awano, Y., 2007, In : Applied Physics Letters. 91, 26, 263101.

Research output: Contribution to journalArticle

large scale integration
polishing
carbon nanotubes
wiring
caps
2006
32 Citations (Scopus)

Carbon nanotube technologies for LSI via iterconnects

Awano, Y., 2006 Nov, In : IEICE Transactions on Electronics. E89-C, 11, p. 1499-1503 5 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Carbon nanotubes
Diamond
Electromigration
Electric wiring
75 Citations (Scopus)

Carbon nanotube via interconnect technologies: Size-classified catalyst nanoparticles and low-resistance ohmic contact formation

Awano, Y., Sato, S., Kondo, D., Ohfuti, M., Kawabata, A., Nihei, M. & Yokoyama, N., 2006 Nov, In : Physica Status Solidi (A) Applications and Materials Science. 203, 14, p. 3611-3616 6 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Ohmic contacts
low resistance
electric contacts
Carbon nanotubes
8 Citations (Scopus)

Chemical modification of multiwalled carbon nanotubes by vacuum ultraviolet irradiation dry process

Asano, K., Kondo, D., Kawabata, A., Takei, F., Nihei, M. & Awano, Y., 2006 Apr 25, In : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 45, 4 B, p. 3573-3576 4 p.

Research output: Contribution to journalArticle

Multiwalled carbon nanotubes (MWCN)
Chemical modification
carboxyl group
carbon nanotubes
Irradiation
56 Citations (Scopus)

Low-temperature synthesis of single-walled carbon nanotubes with a narrow diameter distribution using size-classified catalyst nanoparticles

Kondo, D., Sato, S. & Awano, Y., 2006 May 10, In : Chemical Physics Letters. 422, 4-6, p. 481-487 7 p.

Research output: Contribution to journalArticle

Single-walled carbon nanotubes (SWCN)
carbon nanotubes
Nanoparticles
catalysts
nanoparticles
2005
49 Citations (Scopus)

Carbon nanotube growth from titanium-cobalt bimetallic particles as a catalyst

Sato, S., Kawabata, A., Kondo, D., Nihei, M. & Awano, Y., 2005 Jan 24, In : Chemical Physics Letters. 402, 1-3, p. 149-154 6 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Cobalt
Titanium
cobalt
titanium
42 Citations (Scopus)
Tantalum
barrier layers
tantalum
Carbon nanotubes
carbon nanotubes
14 Citations (Scopus)
Chemical vapor deposition
Carbon nanotubes
filaments
carbon nanotubes
vapor deposition
150 Citations (Scopus)

Electrical properties of carbon nanotube bundles for future via interconnects

Nihei, M., Kawabata, A., Kondo, D., Horibe, M., Sato, S. & Awano, Y., 2005 Apr, In : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 44, 4 A, p. 1626-1628 3 p.

Research output: Contribution to journalArticle

bundles
Carbon nanotubes
Electric properties
carbon nanotubes
electrical properties
2004
17 Citations (Scopus)
Multiwalled carbon nanotubes (MWCN)
Chemical vapor deposition
Carbon nanotubes
Physical properties
physical properties
21 Citations (Scopus)

Mechanical polishing technique for carbon nanotube interconnects in ULSIs

Horibe, M., Nihei, M., Kondo, D., Kawabata, A. & Awano, Y., 2004 Sep, In : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 43, 9 A, p. 6499-6502 4 p.

Research output: Contribution to journalArticle

Multiwalled carbon nanotubes (MWCN)
Polishing
polishing
Carbon nanotubes
carbon nanotubes
118 Citations (Scopus)
Ohmic contacts
electric contacts
Carbon nanotubes
titanium
Titanium
2003
71 Citations (Scopus)

Direct diameter-controlled growth of multiwall carbon nanotubes on nickel-suicide layer

Nihei, M., Kawabata, A. & Awano, Y., 2003 Jun 15, In : Japanese Journal of Applied Physics, Part 2: Letters. 42, 6 B

Research output: Contribution to journalArticle

Carbon nanotubes
carbon nanotubes
Nickel
nickel
Nanotubes
75 Citations (Scopus)

Growth of diameter-controlled carbon nanotubes using monodisperse nickel nanoparticles obtained with a differential mobility analyzer

Sato, S., Kawabata, A., Nihei, M. & Awano, Y., 2003 Dec 5, In : Chemical Physics Letters. 382, 3-4, p. 361-366 6 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Multiwalled carbon nanotubes (MWCN)
Nickel
analyzers
carbon nanotubes
10 Citations (Scopus)

Patterned carbon nanotube films formed by surface decomposition of SiC wafers

Kusunoki, M., Suzuki, T., Honjo, C., Fisher, C., Hirayama, T., Nihei, M. & Awano, Y., 2003 Dec 1, In : Japanese Journal of Applied Physics, Part 2: Letters. 42, 12 A

Research output: Contribution to journalArticle

Carbon nanotubes
carbon nanotubes
wafers
Decomposition
decomposition
56 Citations (Scopus)

Single-electron transistor with ultra-high Coulomb energy of 5000 K using position controlled grown carbon nanotube as channel

Matsumoto, K., Kinoshita, S., Gotoh, Y., Kurachi, K., Kamimura, T., Maeda, M., Sakamoto, K., Kuwahara, M., Atoda, N. & Awano, Y., 2003 Apr, In : Japanese Journal of Applied Physics, Part 1: Regular Papers and Short Notes and Review Papers. 42, 4 B, p. 2415-2418 4 p.

Research output: Contribution to journalArticle

Single electron transistors
single electron transistors
Carbon nanotubes
carbon nanotubes
Semiconductor quantum dots
1 Citation (Scopus)

Vertically aligned peapod formation of position-controlled multi-walled carbon nanotubes (MWNTs)

Kondo, D., Kawabata, A., Horibe, M., Nihei, M. & Awano, Y., 2003 Sep, In : Superlattices and Microstructures. 34, 3-6, p. 389-394 6 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Carbon nanotubes
carbon nanotubes
Molybdenum oxide
molybdenum oxides
2001
3 Citations (Scopus)

Electronic structure of Si1-yCy and Si1-x-yGexCy alloys with low C concentrations

Ohfuti, M., Sugiyama, Y., Awano, Y. & Yokoyama, N., 2001, In : Physical Review B - Condensed Matter and Materials Physics. 63, 19, p. 1952021-1952025 5 p., 195202.

Research output: Contribution to journalArticle

Electronic structure
Energy gap
electronic structure
Conduction bands
Free energy

Optical control of charge number in single floating quantum-dot gate in field-effect transistor structure

Shima, M., Sakuma, Y., Sugiyama, Y., Awano, Y. & Yokoyama, N., 2001 Mar 26, In : Applied Physics Letters. 78, 13, p. 1930-1932 3 p.

Research output: Contribution to journalArticle

optical control
floating
field effect transistors
illumination
quantum dots