Where can I find the coefficient of resistance for different metals?

[langt]

Does anyone know a website that I can get coefficient of resistance of metals?
I've been searching for 2 weeks and have yet to get more than a few basic material readings, "alpha" per degree Celsius. (example) Nickel 0.005866 is there any metal larger than that number?

 

[Mapes]

Nickel's TCR is the largest I've seen on a list of about twenty-five common elements. The value is similar for the other elements in that group, iron and cobalt. Most other metals are lower, around 0.4%/K.

The list came from http://www.tf.uni-kiel.de/matwis/amat/elmat_en/kap_2/illustr/t2_1_1.html" .

 

[stewartcs]

Does anyone know a website that I can get coefficient of resistance of metals?
I've been searching for 2 weeks and have yet to get more than a few basic material readings, "alpha" per degree Celsius. (example) Nickel 0.005866 is there any metal larger than that number?

http://hyperphysics.phy-astr.gsu.edu/hbase/tables/rstiv.html

http://en.wikipedia.org/wiki/Resistivity#Table_of_resistivities

http://www2.latech.edu/~rselmic/Courses/ENGR221/Additional%20Material/Resistivity%20Values%20for%20Selected%20Materials.pdf

CS

 

[Mapes]

It's striking how much the values differ between the multiple lists, though the order of magnitude is the same. A reminder of how exquisitely sensitive resistivity is to sample purity. Note the good agreement, though, for platinum, due to both extensive characterization as a temperature sensor (in RTDs) along with limited impurity incorporation into a noble metal.