TY - GEN
T1 - Round-Robin studies of two potential Seebeck coefficient standard reference materials
AU - Lowhorn, Nathan D.
AU - Wong-Ng, W.
AU - Zhang, W.
AU - Lu, Z. Q.
AU - Otani, M.
AU - Thomas, E.
AU - Green, M.
AU - Tran, T. N.
AU - Dilley, N.
AU - Eisner, N.
AU - Hogan, T.
AU - Li, Q.
AU - Obara, H.
AU - Sharp, J.
AU - Venkatasubramanian, R.
AU - Willigan, R.
AU - Yang, J.
AU - Nolas, G.
AU - Tritt, T.
PY - 2007
Y1 - 2007
N2 - The scientific activities of NIST include the development and distribution of standard reference materials (SRM™) for instrument calibration and inter-laboratory data comparison. Full characterization of a thermoelectric material requires measurement of the electrical resistivity, thermal conductivity, and Seebeck coefficient. While standard reference materials exist or have existed for the first two properties, Seebeck coefficient standard reference materials are not available. In an effort to expedite research efforts in this field, we have initiated a project to develop a Seebeck coefficient SRM™ material. Currently, we have completed a round-robin measurement survey of two candidate materials, Bi2Te3 and constantan (55% Cu and 45% Ni). In this paper, we summarize our plan and development effort, including the results and the methodology used for the round-robin measurement survey.
AB - The scientific activities of NIST include the development and distribution of standard reference materials (SRM™) for instrument calibration and inter-laboratory data comparison. Full characterization of a thermoelectric material requires measurement of the electrical resistivity, thermal conductivity, and Seebeck coefficient. While standard reference materials exist or have existed for the first two properties, Seebeck coefficient standard reference materials are not available. In an effort to expedite research efforts in this field, we have initiated a project to develop a Seebeck coefficient SRM™ material. Currently, we have completed a round-robin measurement survey of two candidate materials, Bi2Te3 and constantan (55% Cu and 45% Ni). In this paper, we summarize our plan and development effort, including the results and the methodology used for the round-robin measurement survey.
UR - https://www.scopus.com/pages/publications/51849146603
U2 - 10.1109/ICT.2007.4569495
DO - 10.1109/ICT.2007.4569495
M3 - Conference contribution
AN - SCOPUS:51849146603
SN - 9781424422623
T3 - International Conference on Thermoelectrics, ICT, Proceedings
SP - 361
EP - 365
BT - Proceedings ICT'07 - 26th International Conference on Thermoelectrics
T2 - ICT'07 - 26th International Conference on Thermoelectrics
Y2 - 3 June 2007 through 7 June 2007
ER -