Takeshi Tayagaki: search on Z-Library

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51

[OSA Optical Nanostructures and Advanced Materials for Photovoltaics - Canberra (2014..-..)] Light, Energy and the Environment - Optical Properties of Quantum-Dot-Based Surface Photonic Nanostructures in Ge/Si Quantum Dot Solar Cells

Tayagaki, Takeshi, Kishimoto, Yuko, Hoshi, Yusuke, Usami, Noritaka

Year:

2014

Language:

english

File:

PDF, 333 KB

english, 2014

52

Modulated surface nanostructures for enhanced light trapping and reduced surface reflection of crystalline silicon solar cells

Tayagaki, Takeshi, Hoshi, Yusuke, Hirai, Yuji, Matsuo, Yasutaka, Usami, Noritaka

Journal:

Japanese Journal of Applied Physics

Year:

2016

Language:

english

File:

PDF, 1.59 MB

english, 2016

53

Local Structure of SpinCrossover Complex Studied by XRay Absorption Spectroscopy Nature of PhotoInduced Phase

Oyanagi, Hiroyuki, Tayagaki, Takeshi

Journal:

Physica Scripta

Year:

2005

Language:

english

File:

PDF, 78 KB

english, 2005

54

Infrared Study of Spin Crossover Fe–Picolylamine Complex

Okamura, Hidekazu, Matsubara, Masato, Tayagaki, Takeshi, Tanaka, Koichiro, Ikemoto, Yuka, Kimura, Hiroaki, Moriwaki, Taro, Nanba, Takao

Journal:

Journal of the Physical Society of Japan

Year:

2004

Language:

english

File:

PDF, 209 KB

english, 2004

55

A New Spin-Crossover-Complex Phase Generated by Photo-Induced Phase Transition

Tanaka, Koichiro, Tayagaki, Takeshi

Journal:

Phase Transitions

Year:

2002

Language:

english

File:

PDF, 295 KB

english, 2002

56

Control of Auger Recombination Rate in Si 1- x Ge x /Si Heterostructures

Tayagaki, Takeshi, Fukatsu, Susumu, Kanemitsu, Yoshihiko

Journal:

Journal of the Physical Society of Japan

Year:

2010

Language:

english

File:

PDF, 156 KB

english, 2010

57

[IEEE 2016 Compound Semiconductor Week (CSW) [Includes 28th International Conference on Indium Phosphide & Related Materials (IPRM) & 43rd International Symposium on Compound Semiconductors (ISCS)] - Toyama, Japan (2016.6.26-2016.6.30)] 2016 Compound Semiconductor Week (CSW) [Includes 28th International Conference on Indium Phosphide & Related Materials (IPRM) & 43rd International Symposium on Compound Semiconductors (ISCS) - Growth of Type-II InP quantum dots in InGaP matrix by using solid-source molecular beam epitaxy for intermediate-band solar cells

Sugaya, Takeyoshi, Tayagaki, Takeshi

Year:

2016

File:

PDF, 18 KB

2016

58

Type-II InP quantum dots in wide-bandgap InGaP host for intermediate-band solar cells

Tayagaki, Takeshi, Sugaya, Takeyoshi

Journal:

Applied Physics Letters

Year:

2016

Language:

english

File:

PDF, 824 KB

english, 2016

59

[IEEE 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) - Portland, OR, USA (2016.6.5-2016.6.10)] 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) - Enhanced open circuit voltage in inverted thin film solar cells lattice-matched to InP

Oshima, Ryuji, Makita, Kikuo, Tayagaki, Takeshi, Sugaya, Takeyoshi

Year:

2016

Language:

english

File:

PDF, 392 KB

english, 2016

60

Enhancement of open circuit voltage in InGaAsP-inverted thin-film solar cells grown by solid-source molecular beam epitaxy

Oshima, Ryuji, Makita, Kikuo, Tayagaki, Takeshi, Sugaya, Takeyoshi

Journal:

Journal of Crystal Growth

Year:

2016

Language:

english

File:

PDF, 658 KB

english, 2016

61

Application of heterojunction to Si-based solar cells using photonic nanostructures coupled with vertically aligned Ge quantum dots

Takahashi, Isao, Hoshi, Yusuke, Tayagaki, Takeshi, Oikawa, Takafumi, Ohdaira, Keisuke, Usami, Noritaka

Journal:

Japanese Journal of Applied Physics

Year:

2015

Language:

english

File:

PDF, 1.33 MB

english, 2015

62

[IEEE 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) - Portland, OR, USA (2016.6.5-2016.6.10)] 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) - A proposal for wide-bandgap intermediate-band solar cells using type-II InP/InGaP quantum dots

Tayagaki, Takeshi, Nagato, Yuki, Okano, Yoshinobu, Sugaya, Takeyoshi

Year:

2016

Language:

english

File:

PDF, 344 KB

english, 2016

63

[IEEE 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) - Portland, OR, USA (2016.6.5-2016.6.10)] 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) - A “smart stack” triple-junction cell consisting of InGaP/GaAs and crystalline Si

Mizuno, Hidenori, Makita, Kikuo, Tayagaki, Takeshi, Mochizuki, Toshimitsu, Takato, Hidetaka, Sugaya, Takeyoshi, Mehrvarz, Hamid, Green, Martin, Ho-Baillie, Anita

Year:

2016

Language:

english

File:

PDF, 547 KB

english, 2016

64

InGaP-based InP quantum dot solar cells with extended optical absorption range

Aihara, Taketo, Tayagaki, Takeshi, Nagato, Yuki, Okano, Yoshinobu, Sugaya, Takeyoshi

Journal:

Japanese Journal of Applied Physics

Year:

2017

Language:

english

File:

PDF, 1.54 MB

english, 2017

65

Growth of InGaAsP solar cells and their application to triple-junction top cells used in smart stack multijunction solar cells

Sugaya, Takeyoshi, Nagato, Yuki, Okano, Yoshinobu, Oshima, Ryuji, Tayagaki, Takeshi, Makita, Kikuo, Matsubara, Koji

Journal:

Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures

Year:

2017

Language:

english

File:

PDF, 1.69 MB

english, 2017

66

Optical properties of individual site-controlled Ge quantum dots

Grydlik, Martyna, Brehm, Moritz, Tayagaki, Takeshi, Langer, Gregor, Schmidt, Oliver G., Schäffler, Friedrich

Journal:

Applied Physics Letters

Year:

2015

Language:

english

File:

PDF, 1.56 MB

english, 2015

67

High-efficiency III–V//Si tandem solar cells enabled by the Pd nanoparticle array-mediated “smart stack” approach

Mizuno, Hidenori, Makita, Kikuo, Tayagaki, Takeshi, Mochizuki, Toshimitsu, Sugaya, Takeyoshi, Takato, Hidetaka

Journal:

Applied Physics Express

Year:

2017

Language:

english

File:

PDF, 691 KB

english, 2017

68

Investigation of the open-circuit voltage in mechanically stacked InGaP/GaAs//InGaAsP/InGaAs solar cells

Tayagaki, Takeshi, Makita, Kikuo, Mizuno, Hidenori, Oshima, Ryuji, Sugaya, Takeyoshi

Journal:

Japanese Journal of Applied Physics

Year:

2017

Language:

english

File:

PDF, 1.62 MB

english, 2017

69

Control of surface dip diameter in Si-based photonic nanostructures by changing growth temperature of Ge quantum dot multilayer structures and its impact on their optical properties

Aonuma, Osamu, Hoshi, Yusuke, Tayagaki, Takeshi, Novikov, Alexey, Yurasov, Dmitry, Usami, Noritaka

Journal:

Japanese Journal of Applied Physics

Year:

2015

Language:

english

File:

PDF, 600 KB

english, 2015

70

Investigation of the properties of semiconductor wafer bonding in multijunction solar cells via metal-nanoparticle arrays

Tayagaki, Takeshi, Makita, Kikuo, Mizuno, Hidenori, Sugaya, Takeyoshi

Journal:

Journal of Applied Physics

Year:

2017

Language:

english

File:

PDF, 944 KB

english, 2017

71

Stable ultrathin surfactant-free surface-engineered silicon nanocrystal solar cells deposited at room temperature

Švrček, Vladimir, McDonald, Calum, Lozac'h, Mickael, Tayagaki, Takeshi, Koganezawa, Tomoyuki, Miyadera, Tetsuhiko, Mariotti, Davide, Matsubara, Koji

Journal:

Energy Science & Engineering

Year:

2017

Language:

english

File:

PDF, 710 KB

english, 2017

72

Cover Image

Švrček, Vladimir, McDonald, Calum, Lozac'h, Mickael, Tayagaki, Takeshi, Koganezawa, Tomoyuki, Miyadera, Tetsuhiko, Mariotti, Davide, Matsubara, Koji

Journal:

Energy Science & Engineering

Year:

2017

File:

PDF, 3.48 MB

2017

73

Optical characterization of double-side-textured silicon wafer based on photonic nanostructures for thin-wafer crystalline silicon solar cells

Tayagaki, Takeshi, Furuta, Daichi, Aonuma, Osamu, Takahashi, Isao, Hoshi, Yusuke, Kurokawa, Yasuyoshi, Usami, Noritaka

Journal:

Japanese Journal of Applied Physics

Year:

2017

Language:

english

File:

PDF, 1.14 MB

english, 2017

74

Investigation of the open-circuit voltage in wide-bandgap InGaP-host InP quantum dot intermediate-band solar cells

Aihara, Taketo, Tayagaki, Takeshi, Nagato, Yuki, Okano, Yoshinobu, Sugaya, Takeyoshi

Journal:

Japanese Journal of Applied Physics

Year:

2018

Language:

english

File:

PDF, 533 KB

english, 2018

75

Effect of thermal annealing on the redistribution of alkali metals in Cu(In,Ga)Se 2 solar cells on glass substrate

Kamikawa, Yukiko, Nishinaga, Jiro, Ishizuka, Shogo, Tayagaki, Takeshi, Guthrey, Harvey, Shibata, Hajime, Matsubara, Koji, Niki, Shigeru

Journal:

Journal of Applied Physics

Year:

2018

Language:

english

File:

PDF, 2.52 MB

english, 2018

76

Dual-junction GaAs solar cells and their application to smart stacked III–V//Si multijunction solar cells

Sugaya, Takeyoshi, Tayagaki, Takeshi, Aihara, Taketo, Makita, Kikuo, Oshima, Ryuji, Mizuno, Hidenori, Nagato, Yuki, Nakamoto, Takashi, Okano, Yoshinobu

Journal:

Applied Physics Express

Year:

2018

Language:

english

File:

PDF, 2.15 MB

english, 2018

77

[IEEE 2017 IEEE 44th Photovoltaic Specialists Conference (PVSC) - Washington, DC (2017.6.25-2017.6.30)] 2017 IEEE 44th Photovoltaic Specialist Conference (PVSC) - A proposal for wide-bandgap intermediate-band solar cells using type-II InP/InGaP quantum dots

Tayagaki, Takeshi, Nagato, Yuki, Okano, Yoshinobu, Sugaya, Takeyoshi

Year:

2017

Language:

english

File:

PDF, 337 KB

english, 2017

78

Two-step photon absorption in InP/InGaP quantum dot solar cells

Kum, Hyun, Dai, Yushuai, Aihara, Taketo, Slocum, Michael A., Tayagaki, Takeshi, Fedorenko, Anastasiia, Polly, Stephen J., Bittner, Zachary, Sugaya, Takeyoshi, Hubbard, Seth M.

Journal:

Applied Physics Letters

Year:

2018

Language:

english

File:

PDF, 1.17 MB

english, 2018

79

Design and characterization of InGaP-based InP quantum dot solar cells

Aihara, Taketo, Tayagaki, Takeshi, Nagato, Yuki, Okano, Yoshinobu, Sugaya, Takeyoshi

Journal:

Japanese Journal of Applied Physics

Year:

2018

Language:

english

File:

PDF, 1006 KB

english, 2018

80

Transient analysis of luminescent coupling effects in multi-junction solar cells

Tayagaki, Takeshi, Reichmuth, S. Kasimir, Helmers, Henning, Siefer, Gerald

Journal:

Journal of Applied Physics

Year:

2018

Language:

english

File:

PDF, 1.34 MB

english, 2018

81

[IEEE 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) - Waikoloa Village, HI, USA (2018.6.10-2018.6.15)] 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion (WCPEC) (A Joint Conference of 45th IEEE PVSC, 28th PVSEC & 34th EU PVSEC) - Smart stacked InGaP/GaAs/GaAs//Si quadruple-junction solar cells

Sugaya, Takeyoshi, Tayagaki, Takeshi, Aihara, Taketo, Makita, Kikuo, Oshima, Ryuji, Mizuno, Hidenori, Nakamoto, Takashi, Okano, Yoshinobu

Year:

2018

Language:

english

File:

PDF, 109 KB

english, 2018

82

Impact of nanometer air gaps on photon recycling in mechanically stacked multi-junction solar cells

Tayagaki, Takeshi, Makita, Kikuo, Oshima, Ryuji, Mizuno, Hidenori, Sugaya, Takeyoshi

Journal:

Year:

2019

File:

PDF, 2.50 MB

2019

83

Impact of nanometer air gaps on photon recycling in mechanically stacked multi-junction solar cells

Tayagaki, Takeshi, Makita, Kikuo, Oshima, Ryuji, Mizuno, Hidenori, Sugaya, Takeyoshi

Journal:

Year:

2019

Language:

english

File:

PDF, 2.50 MB

english, 2019

84

Effects of front InGaP layer thickness on solar cell characteristics in InP/InGaP quantum dot solar cells

Aihara, Taketo, Tayagaki, Takeshi, Nakamoto, Takashi, Okano, Yoshinobu, Sugaya, Takeyoshi

Journal:

Japanese Journal of Applied Physics

Year:

2019

File:

PDF, 822 KB

2019

85

Cl-doping effect in ZnTe 1- x O x highly mismatched alloys for intermediate band solar cells

Tanaka, Tooru, Matsuo, Kento, Saito, Katsuhiko, Guo, Qixin, Tayagaki, Takeshi, Yu, Kin Man, Walukiewicz, Wladek

Journal:

Journal of Applied Physics

Year:

2019

Language:

english

File:

PDF, 1.09 MB

english, 2019

86

Cl-doping effect in ZnTe 1- x O x highly mismatched alloys for intermediate band solar cells

Tanaka, Tooru, Matsuo, Kento, Saito, Katsuhiko, Guo, Qixin, Tayagaki, Takeshi, Yu, Kin Man, Walukiewicz, Wladek

Journal:

Journal of Applied Physics

Year:

2019

File:

PDF, 1.09 MB

2019

87

Impact of Nonplanar Panels on Photovoltaic Power Generation in the Case of Vehicles

Tayagaki, Takeshi, Araki, Kenji, Yamaguchi, Masafumi, Sugaya, Takeyoshi

Journal:

IEEE Journal of Photovoltaics

Year:

2019

Language:

english

File:

PDF, 1008 KB

english, 2019

88

Spectral response measurements of each subcell in monolithic triple-junction GaAs photovoltaic devices

Nakamoto, Takashi, Makita, Kikuo, Tayagaki, Takeshi, Aihara, Taketo, Okano, Yoshinobu, Sugaya, Takeyoshi

Journal:

Applied Physics Express

Year:

2019

Language:

english

File:

PDF, 604 KB

english, 2019

89

III‐V//Si multijunction solar cells with 30% efficiency using smart stack technology with Pd nanoparticle array

Makita, Kikuo, Mizuno, Hidenori, Tayagaki, Takeshi, Aihara, Taketo, Oshima, Ryuji, Shoji, Yasushi, Sai, Hitoshi, Takato, Hidetaka, Müller, Ralph, Beutel, Paul, Lackner, David, Benick, Jan, Hermle, Mar

Journal:

Progress in Photovoltaics: Research and Applications

Year:

2019

Language:

english

File:

PDF, 7.32 MB

english, 2019

90

Cu Nanoparticle Array-Mediated III-V/Si Integration: Application in Series-Connected Tandem Solar Cells

Mizuno, Hidenori, Makita, Kikuo, Mochizuki, Toshimitsu, Tayagaki, Takeshi, Sugaya, T, Takato, Hidetaka

Journal:

ACS Applied Energy Materials

Year:

2020

Language:

english

File:

PDF, 1.85 MB

english, 2020