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Affiliation Department |
生命・応用化学科 環境セラミックス分野
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Assistant Professor |
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Contact information |
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MARTIN Alexander
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External Career
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Friedrich-Alexander University Erlangen/Nuernberg Research Assistant
2016.09 - 2020.05
Country：Germany
Papers
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Multisource energy harvesting using (Ba,Ca)(Zr,Ti)O3 oscillating under temperature gradient Invited Reviewed International coauthorship
Ryota Yamamoto, Michael Schwarz, Alexander Martin, Julia Mergheim, Ken-ichi Kakimoto
Journal of the American Ceramic Society 2024.11
Language：English Publishing type：Research paper (scientific journal)
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Microscopic evaluation of charged domain wall structure in niobium-based piezoceramics
Daisuke Urushihara, Ryota Kobayashi, Alexander Martin, Toru Asaka, Kyle G. Webber, Ken-ichi Kakimoto
Applied Physics Letters 125 192904 2024.11
Language：English Publishing type：Research paper (scientific journal)
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Ca-induced phonon softening in BaTiO3 revealed by inelastic x-ray and neutron scattering Invited Reviewed International coauthorship
K. Kimura, S. Tsutsui, Y. Yamamoto, A. Nakano, K. Kawamura, R. Kajimoto, K. Kamazawa, A. Martin , K. G. Webber, K. Kakimoto, K. Hayashi
Physical Review B 110 134314 2024.10
Language：English Publishing type：Research paper (scientific journal)
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Increased thermal stability by the addition of ZrO2 into a 0.48Ba(Zr0.2Ti0.8)O3 -0.52(Ba0.7Ca0.3)TiO3 matrix material Reviewed
Alexander Martin, Naho Kato, Tobias Fey, Kyle G. Webber, Ken-ichi Kakimoto
Japanese Journal of Applied Physics 63 09SP02 2024.09
Authorship：Lead author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
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Influence of Grain Size on Electromechanical Properties of (Ba,Ca)(Zr,Ti)O3: A Multiscale Analysis Using Spark Plasma Sintering and Aerosol Deposition Reviewed International coauthorship
Juliana G. Maier, Michel Kuhfuß, Daisuke Urushihara, Ahmed Gadelmawla, Neamul H. Khansur, David Hall, Miguel Alguero, Alexander Martin, Ken-ichi Kakimoto, Kyle G. Webber
Ceramics International 50 26780 - 26791 2024.08
Language：English Publishing type：Research paper (scientific journal)
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In situ electric field-dependent structural changes in (Ba,Ca)(Zr,Ti)O3 with varying grain size Reviewed International coauthorship
Michel Kuhfuß, Juliana G. Maier, David A. Hall, Bingying Xie, Annette K. Kleppe, Alexander Martin,Ken-ichi Kakimoto, Neamul H. Khansur, Kyle G. Webber
Journal of Applied Physics 135 174101 2024.05
Language：English Publishing type：Research paper (scientific journal)
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The Impact of Grain Growth on the Functional Properties in Room-Temperature Powder Aerosol Deposited Free-Standing (Ba,Ca)(Zr,Ti)O3 Thick Films Reviewed
Juliana G. Maier, Tim Fuggerer, Daisuke Urushihara, Alexander Martin, Neamul H. Khansur, Ken-ichi Kakimoto, Kyle G. Webber
Crystals 14 ( 4 ) 296 2024.03
Language：English Publishing type：Research paper (scientific journal)
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Effect of Li on the intrinsic and extrinsic contributions of the piezoelectric response in Lix(Na0.5K0.5)1-xNbO3 piezoelectric ceramics across the polymorphic phase boundary Reviewed International coauthorship
A. Martin, N. H. Khansur, D. Urushihara, T. Asaka, K. Kakimoto, K. G. Webber
Acta Materialia 266 119691 2024.03
Authorship：Lead author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
DOI： 10.1016/j.actamat.2024.119691
DOI： 10.1016/j.actamat.2024.119691
Other Link： https://www.sciencedirect.com/science/article/pii/S1359645424000442?via%3Dihub
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Observation of the local electromechanical response in 2–2 ceramic–ceramic lead-free ferroelectric composites via digital image correlation Reviewed
A. Martin, J. G. Maier, K. Kakimoto, M. Kamlah, K. G. Webber
Journal of Applied Physics 135 ( 4 ) 044102 2024.01
Authorship：Lead author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
DOI： 10.1063/5.0184763
DOI： 10.1063/5.0184763
Other Link： https://pubs.aip.org/aip/jap/article/135/4/044102/3222755/Observation-of-the-local-electromechanical
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Stress dependent impedance spectroscopy of niobium based ceramics Reviewed International coauthorship
H. Tanaka, T. Nozaki, A. Martin, K. G. Webber, K. Kakimoto
Japanese Journal of Applied Physics 62 SM1026 2023.08
Language：English Publishing type：Research paper (scientific journal)
Presentations
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Temperature-Dependent Electro-Mechanical Properties of Photoferroelectric BaTi1-xSnxO3 (0 ≤ X ≤ 0.15) International coauthorship International conference
Viktoria Kraft, Michel Kuhfuss, Neamul Hayet Khansur, Rita Maria Cicconi, Alexander Martin, Koji Kimura, Koichi Hayashi, Kyle Grant Webber
2024 IEEE Ultrasonics, Ferroelectrics, and Frequency Control Joint Symposium 2024.09
Event date： 2024.09
Language：English Presentation type：Oral presentation (general)
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Effect of Sintering Temperature on the Small- and Large-Signal Electromechanical Properties of 0.94(Na1/2Bi1/2)TiO3-0.06BaTiO3 International coauthorship International conference
Alexander Martin, Juliana Maier, Neamul Khansur, Ken-Ichi Kakimoto, Kyle Webber
2024 IEEE Ultrasonics, Ferroelectrics, and Frequency Control Joint Symposium 2024.09
Event date： 2024.09
Language：English Presentation type：Oral presentation (general)
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粒径制御した(Na,K)NbO3セラミックスの特性評価 International coauthorship
野崎拓実・MARTIN Alexander・WEBBER Kyle・中山忠親・柿本健一
日本セラミックス協会第37回秋季シンポジウム 2024.09
Event date： 2024.09
Language：Japanese Presentation type：Oral presentation (general)
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Importance of phase composition on the small- and large-signal electromechanical properties of 0.94(Na1/2Bi1/2)TiO3-0.06BaTiO3 International coauthorship
Martin Alexander, Khansur Neamul Hayet, Webber Kyle Grant, Kakimoto Ken-ichi
The 37th Fall Meeting 2024.09
Event date： 2024.09
Language：English Presentation type：Oral presentation (general)
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Electrical poling of lead-free piezoceramics using nanosecond pulses International coauthorship
Takumi Nozaki, Hiroyuki Saito, Alexander Martin, Kyle G. Webber, Tadachika Nakayama, Ken-ichi Kakimoto
11th U3-Material Design Forum 2024.09
Event date： 2024.09
Language：Japanese Presentation type：Oral presentation (general)
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熱刺激電流測定を用いた Zr ドープ(Na,K)NbO3 セラミックスの欠陥評価 International coauthorship
田中秀希、MARTIN Alexander、WEBBER Kyle G.、柿本健一
Annual Meeting 2024 - The Ceramic Society of Japan 2024.03
Event date： 2024.03
Language：Japanese Presentation type：Oral presentation (general)
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パルス分極した直方晶(Ba,Ca)(Zr,Ti)O3 セラミックスのドメイン構造と圧電特性 International coauthorship
野崎拓実、Alexander Martin、Kyle Webber、中山忠親、柿本健一
Annual Meeting 2024 - The Ceramic Society of Japan 2024.03
Event date： 2024.03
Language：Japanese Presentation type：Oral presentation (general)
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Observation of the local electromechanical response in 2-2 ceramic-ceramic lead-free ferroelectric composites via digital image correlation International coauthorship
Martin Alexander, Maier Juliana, Kakimoto Ken-ichi, Kamlah Marc, Webber Kyle Grant
Annual Meeting 2024 - The Ceramic Society of Japan 2024.03
Event date： 2024.03
Language：English Presentation type：Oral presentation (general)
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Mechanical Behavior of Porous (Ba,Ca)(Zr,Ti)O3 with Secondary Addition of Zr Component International coauthorship
N. Kato, A. Martin, T. Fey, K. Kakimoto
2023 Academic Research and Presentation Meeting of the Tokai Branch of the Ceramic Society of Japan 2023.12
Event date： 2023.12
Language：English Presentation type：Oral presentation (general)
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Effect of Sintering Temperature on the Small- and Large-signal Electromechanical Properties of 0.94(Na1/2Bi1/2)TiO3-0.06BaTiO3 International coauthorship
A. Martin, K. G. Webber, K. Kakimoto
2023 Academic Research and Presentation Meeting of the Tokai Branch of the Ceramic Society of Japan 2023.12
Event date： 2023.12
Language：English Presentation type：Oral presentation (general)
Awards
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Best Paper Award 2022
2022.10 The American Ceramic Society In situ combined stress‐ and temperature‐dependent Raman spectroscopy of Li‐doped (Na,K)NbO3
Neamul H. Khansur, Udo R. Eckstein, Michael Bergler, Alexander Martin, Ke Wang, Jing-Feng Li, Maria Rita Cicconi, Keiichi Hatano, Ken-ichi Kakimoto, Dominique de Ligny, Kyle G. Webber
Award type：Honored in official journal of a scientific society, scientific journal Country：United States