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公开(公告)号：US20060037637A1
公开(公告)日：2006-02-23
申请号：US10522573
申请日：2003-07-25
IPC分类号： H01L35/12
CPC分类号： H01L35/22
摘要： A nitrogen-containing thermoelectric material, which has an element composition represented by: AlzGayInxMuRvOsNt (A) or AlzGayInxMuRvDwNm (B) (wherein M represents a transition element; R represents a rare earth element; D represents at least one element selected from elements of the Group IV or II; 0≦z≦0.7, 0≦y≦0.7, 0.2≦x≦1.0, 0≦u≦0.7, 0≦v≦0.05, 0.9≦s+t≦1.7, 0.4≦s≦1.2, 0≦w≦0.2, and 0.9≦m≦1.1; and x+y+z=1), and has an absolute value of a Seebeck coefficient of 40 μV/K or more at a temperature of 100° C. or more. These thermoelectric materials comprise elements having low toxicity, are excellent in a heat resistance, a chemical resistance and the like, and have a high thermoelectric transforming efficiency.
摘要翻译： 一种含氮热电材料，其具有由以下公式表示的元素组成：<？in-line-formula description =“In-line formula”end =“lead”→> Al < 在 （A）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> 在＆lt; x＆gt;＆gt;＆lt;＆lt; （B）<？in-line-formula description =“In-line formula”end =“tail”？>（其中M表示过渡元素; R表示稀土元素 ; D表示选自IV或II族元素的至少一种元素; 0 <= z <= 0.7,0 <= y <= 0.7,0.2 <= x <= 1.0,0 <= u <= 0.7,0 <= v <= 0.05,0.9 <= s + t <= 1.7,0.4 <= s <= 1.2,0 <= w <= 0.2和0.9 <= m <= 1.1; x + y + z = 1 ），并且在100℃以上的温度下具有40kV / K以上的塞贝克系数的绝对值。 这些热电材料包含低毒性，耐热性，耐化学性等优异的元件，具有高的热电转换效率。
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公开(公告)号：US08203067B2
公开(公告)日：2012-06-19
申请号：US12355227
申请日：2009-01-16
CPC分类号： H01L35/22
摘要： A nitrogen-containing thermoelectric material, which has an element composition represented by: AlzGayInxMuRvOsNt (A) or AlzGayInxMuRvDwNm (B) (wherein M represents a transition element; R represents a rare earth element; D represents at least one element selected from elements of the Group IV or II; 0≦z≦0.7, 0≦y≦0.7, 0.2≦x≦1.0, 0≦u≦0.7, 0≦v≦0.05, 0.9≦s+t≦1.7, 0.4≦s≦1.2, 0≦w≦0.2 and 0.9≦m≦1.1; and x+y+z=1), and has an absolute value of a Seebeck coefficient of 40 μV/K or more at a temperature of 100° C. or more. These thermoelectric materials comprise elements having low toxicity, are excellent in a heat resistance, a chemical resistance and the like, and have a high thermoelectric transforming efficiency.
摘要翻译： 具有由AlzGayInxMuRvOsNt（A）或AlzGayInxMuRvDwNm（B）表示的元素组成的含氮热电材料（其中M表示过渡元素; R表示稀土元素; D表示选自以下的元素中的至少一种元素： 第IV或II组; 0和nlE; z和nlE; 0.7,0和nlE; y和nlE; 0.7,0.2和nlE; x和nlE; 1.0,0和nlE; u和nlE; 0.7,0和nlE; v＆nlE; 0.05,0.9和nlE; s + t和nlE; 1.7,0.4＆ 1.2，0＆nlE; w＆nlE; 0.2和0.9＆nlE; m＆nlE; 1.1; x + y + z = 1），并且在100℃的温度下具有40μV/ K以上的塞贝克系数的绝对值， 更多。 这些热电材料包含低毒性，耐热性，耐化学性等优异的元件，具有高的热电转换效率。
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公开(公告)号：US20090184295A1
公开(公告)日：2009-07-23
申请号：US12355227
申请日：2009-01-16
IPC分类号： H01B1/02
CPC分类号： H01L35/22
摘要： A nitrogen-containing thermoelectric material, which has an element composition represented by: AlzGayInxMuRvOsNt (A) or AlzGayInxMuRvDwNm (B) (wherein M represents a transition element; R represents a rare earth element; D represents at least one element selected from elements of the Group IV or II; 0≦z≦0.7, 0≦y≦0.7, 0.2≦x≦1.0, 0≦u≦0.7, 0≦v≦0.05, 0.9 5≦s+t≦1.7, 0.4≦s≦1.2, 0≦w≦0.2 and 0.9≦m≦1.1; and x+y+z=1), and has an absolute value of a Seebeck coefficient of 40 μV/K or more at a temperature of 100° C. or more. These thermoelectric materials comprise elements having low toxicity, are excellent in a heat resistance, a chemical resistance and the like, and have a high thermoelectric transforming efficiency.
摘要翻译： 一种含氮热电材料，其元素组成由下式表示：<？in-line-formula description =“In-line formula”end =“lead”？> AlzGayInxMuRvOsNt（A）<？in-line-formula description = “in-line formula”end =“tail”？>或<？in-line-formula description =“In-line Formulas”end =“lead”？> AlzGayInxMuRvDwNm（B）<？in-line-formula description =“ （其中M表示过渡元素; R表示稀土元素; D表示选自IV或II族元素中的至少一种元素; 0 <= z <= 0.7 ，0 <= y <= 0.7,0.2 <= x <= 1.0,0 <= u <= 0.7,0 <= v <= 0.05,0.9 5 <= s + t <= 1.7,0.4 <= s < 1.2,0 <= w <= 0.2和0.9 <= m <= 1.1; x + y + z = 1），并且在100°的温度下具有40Ω/ K以上的塞贝克系数的绝对值 C.或更多。 这些热电材料包含低毒性，耐热性，耐化学性等优异的元件，具有高的热电转换效率。
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公开(公告)号：US07521629B2
公开(公告)日：2009-04-21
申请号：US10522573
申请日：2003-07-25
CPC分类号： H01L35/22
摘要： A nitrogen-containing thermoelectric material, which has an element composition represented by: AlzGayInxMuRvOsNt (A) or AlzGayInxMuRvDwNm (B) (wherein M represents a transition element; R represents a rare earth element; D represents at least one element selected from elements of the Group IV or II; 0≦z≦0.7, 0≦y≦0.7, 0.2≦x≦1.0, 0≦u≦0.7, 0≦v≦0.05, 0.9≦s+t≦1.7, 0.4≦s≦1.2, 0≦w≦0.2, and 0.9≦m≦1.1; and x+y+z=1), and has an absolute value of a Seebeck coefficient of 40 μV/K or more at a temperature of 100° C. or more. These thermoelectric materials comprise elements having low toxicity, are excellent in a heat resistance, a chemical resistance and the like, and have a high thermoelectric transforming efficiency.
摘要翻译： 一种含氮热电材料，其元素组成由下式表示：<？in-line-formula description =“In-line formula”end =“lead”？> AlzGayInxMuRvOsNt（A）<？in-line-formula description = “In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？>或<？in-line-formula description =“ “end =”tail“？> <？in-line-formula description =”In-line Formulas“end =”lead“？> AlzGayInxMuRvDwNm（B）<？in-line-formula description =”In-line Formulas“end =“尾”→（其中M表示过渡元素; R表示稀土元素; D表示选自IV或II族元素中的至少一种元素; 0 <= z <= 0.7,0 <= y < = 0.7,0.2 <= x <= 1.0,0 <= u <= 0.7,0 <= v <= 0.05,0.9 <= s + t <= 1.7,0.4 <= s <= 1.2,0 < = 0.2，0.9 <= m <= 1.1; x + y + z = 1），并且在100℃以上的温度下具有40Ω/ K以上的塞贝克系数的绝对值。 这些热电材料包含低毒性，耐热性，耐化学性等优异的元件，具有高的热电转换效率。
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