We studied the influence of doping HfTe5 with 5% Ti on electric (resistivity and the Hall effect) and thermoelectric transport properties (the Seebeck coefficient, magneto-thermoelectric power, and Nernst effect). The properties of 5% Ti-doped HfTe5 do not change much. Nernst coefficients larger than magneto-thermoelectric power were observed in a temperature range near the compensation temperature at which the Seebeck coefficient vanishes. This indicates that a two-carrier conduction model could describe our experimental results. Owing to the high thermoelectric performance, thermopiles were made on a printed circuit board based on doped and undoped HfTe5. A large Seebeck voltage was obtained at room temperature. It became even larger in a low temperature range and presented strong magnetic field dependence.
机构:
Tsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R ChinaTsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
Wei, Tian-Ran
Tan, Gangjian
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Northwestern Univ, Dept Chem, 2145 Sheridan Rd, Evanston, IL 60208 USATsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
Tan, Gangjian
Zhang, Xiaomi
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机构:
Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USATsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
Zhang, Xiaomi
Wu, Chao-Feng
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Tsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R ChinaTsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
Wu, Chao-Feng
Li, Jing-Feng
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Tsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R ChinaTsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
Li, Jing-Feng
Dravid, Vinayak P.
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Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USATsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
Dravid, Vinayak P.
Snyder, G. Jeffrey
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h-index: 0
机构:
Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USATsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
Snyder, G. Jeffrey
Kanatzidis, Mercouri G.
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Northwestern Univ, Dept Chem, 2145 Sheridan Rd, Evanston, IL 60208 USATsinghua Univ, Sch Mat Sci & Engn, State Key Lab New Ceram & Fine Proc, Beijing 100084, Peoples R China
机构:
KoreaNat Univ Transportat, Dept Mat Sci & Engn, Chungju 27469, South KoreaKoreaNat Univ Transportat, Dept Mat Sci & Engn, Chungju 27469, South Korea
Hong, Bong-Ki
Kim, Il-Ho
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KoreaNat Univ Transportat, Dept Mat Sci & Engn, Chungju 27469, South KoreaKoreaNat Univ Transportat, Dept Mat Sci & Engn, Chungju 27469, South Korea
Kim, Il-Ho
KOREAN JOURNAL OF METALS AND MATERIALS,
2023,
61
(07):
: 489
-
499
机构:
Osaka Univ, Grad Sch Engn, Dept Precis Sci & Technol, 2-1 Yamadaoka, Suita, Osaka 5650871, Japan
Osaka Univ, Grad Sch Engn, Div Mat & Mfg Sci, 2-1 Yamadaoka, Suita, Osaka 5650871, JapanOsaka Univ, Grad Sch Engn, Dept Precis Sci & Technol, 2-1 Yamadaoka, Suita, Osaka 5650871, Japan
Nam, Ho Ngoc
Yamada, Ryo
论文数: 0引用数: 0
h-index: 0
机构:
Hokkaido Univ, Div Mat Sci & Engn, Fac Engn, Kita Ku, Kita 13 Nishi 8, Sapporo, Hokkaido 0608628, JapanOsaka Univ, Grad Sch Engn, Dept Precis Sci & Technol, 2-1 Yamadaoka, Suita, Osaka 5650871, Japan
Yamada, Ryo
Okumura, Haruki
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h-index: 0
机构:
Osaka Univ, Grad Sch Engn, Div Mat & Mfg Sci, 2-1 Yamadaoka, Suita, Osaka 5650871, JapanOsaka Univ, Grad Sch Engn, Dept Precis Sci & Technol, 2-1 Yamadaoka, Suita, Osaka 5650871, Japan
Okumura, Haruki
Nguyen, Tien Quang
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h-index: 0
机构:
Osaka Univ, Grad Sch Engn, Div Mat & Mfg Sci, 2-1 Yamadaoka, Suita, Osaka 5650871, JapanOsaka Univ, Grad Sch Engn, Dept Precis Sci & Technol, 2-1 Yamadaoka, Suita, Osaka 5650871, Japan
Nguyen, Tien Quang
Suzuki, Katsuhiro
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机构:
Osaka Univ, Grad Sch Engn, Div Mat & Mfg Sci, 2-1 Yamadaoka, Suita, Osaka 5650871, JapanOsaka Univ, Grad Sch Engn, Dept Precis Sci & Technol, 2-1 Yamadaoka, Suita, Osaka 5650871, Japan
Suzuki, Katsuhiro
Shinya, Hikari
论文数: 0引用数: 0
h-index: 0
机构:
Tohoku Univ, Res Inst Elect Commun, Sendai, Miyagi 9808577, Japan
Osaka Univ, Ctr Spintron Res Network, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Tohoku Univ, Ctr Spintron Res Network, Sendai, Miyagi 9808577, JapanOsaka Univ, Grad Sch Engn, Dept Precis Sci & Technol, 2-1 Yamadaoka, Suita, Osaka 5650871, Japan
Shinya, Hikari
Masago, Akira
论文数: 0引用数: 0
h-index: 0
机构:
Osaka Univ, Ctr Spintron Res Network, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, JapanOsaka Univ, Grad Sch Engn, Dept Precis Sci & Technol, 2-1 Yamadaoka, Suita, Osaka 5650871, Japan
Masago, Akira
Fukushima, Tetsuya
论文数: 0引用数: 0
h-index: 0
机构:
Osaka Univ, Ctr Spintron Res Network, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, Japan
Univ Tokyo, Inst Solid State Phys, 5-1-5 Kashiwanoha, Kashiwa, Chiba 2778581, JapanOsaka Univ, Grad Sch Engn, Dept Precis Sci & Technol, 2-1 Yamadaoka, Suita, Osaka 5650871, Japan
Fukushima, Tetsuya
Sato, Kazunori
论文数: 0引用数: 0
h-index: 0
机构:
Osaka Univ, Grad Sch Engn, Div Mat & Mfg Sci, 2-1 Yamadaoka, Suita, Osaka 5650871, Japan
Osaka Univ, Ctr Spintron Res Network, Grad Sch Engn Sci, Toyonaka, Osaka 5608531, JapanOsaka Univ, Grad Sch Engn, Dept Precis Sci & Technol, 2-1 Yamadaoka, Suita, Osaka 5650871, Japan
机构:
W Virginia Univ, Dept Mech & Aerosp Engn, Morgantown, WV 26506 USAW Virginia Univ, Dept Mech & Aerosp Engn, Morgantown, WV 26506 USA
Song, Xueyan
Chen, Yun
论文数: 0引用数: 0
h-index: 0
机构:
W Virginia Univ, Dept Mech & Aerosp Engn, Morgantown, WV 26506 USAW Virginia Univ, Dept Mech & Aerosp Engn, Morgantown, WV 26506 USA
Chen, Yun
Chen, Song
论文数: 0引用数: 0
h-index: 0
机构:
W Virginia Univ, Dept Mech & Aerosp Engn, Morgantown, WV 26506 USAW Virginia Univ, Dept Mech & Aerosp Engn, Morgantown, WV 26506 USA
Chen, Song
Barbero, Ever
论文数: 0引用数: 0
h-index: 0
机构:
W Virginia Univ, Dept Mech & Aerosp Engn, Morgantown, WV 26506 USAW Virginia Univ, Dept Mech & Aerosp Engn, Morgantown, WV 26506 USA
Barbero, Ever
Thomas, Evan L.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Dayton, Res Inst, AF Res Lab WPAFB, Energy Technol & Mat Div, Dayton, OH 45469 USAW Virginia Univ, Dept Mech & Aerosp Engn, Morgantown, WV 26506 USA
Thomas, Evan L.
Barnes, Paul
论文数: 0引用数: 0
h-index: 0
机构:
USA, Res Lab, Adelphi, MD 20783 USAW Virginia Univ, Dept Mech & Aerosp Engn, Morgantown, WV 26506 USA
机构:
Shenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China
Shenzhen Key Lab Special Funct Mat, Shenzhen 518060, Peoples R ChinaShenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China
Li, J. Q.
Huang, S.
论文数: 0引用数: 0
h-index: 0
机构:
Shenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China
Shenzhen Key Lab Special Funct Mat, Shenzhen 518060, Peoples R ChinaShenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China
Huang, S.
Chen, Z. P.
论文数: 0引用数: 0
h-index: 0
机构:
Harbin Inst Technol, Dept Mat Sci & Engn, Shenzhen Grad Sch, Shenzhen 518055, Peoples R ChinaShenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China
Chen, Z. P.
Li, Y.
论文数: 0引用数: 0
h-index: 0
机构:
Shenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China
Shenzhen Key Lab Special Funct Mat, Shenzhen 518060, Peoples R ChinaShenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China
Li, Y.
Song, S. H.
论文数: 0引用数: 0
h-index: 0
机构:
Harbin Inst Technol, Dept Mat Sci & Engn, Shenzhen Grad Sch, Shenzhen 518055, Peoples R ChinaShenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China
Song, S. H.
Liu, F. S.
论文数: 0引用数: 0
h-index: 0
机构:
Shenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China
Shenzhen Key Lab Special Funct Mat, Shenzhen 518060, Peoples R ChinaShenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China
Liu, F. S.
Ao, W. Q.
论文数: 0引用数: 0
h-index: 0
机构:
Shenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China
Shenzhen Key Lab Special Funct Mat, Shenzhen 518060, Peoples R ChinaShenzhen Univ, Coll Mat Sci & Engn, Shenzhen 518060, Peoples R China