TY - RPRT TI - Thermodynamic Evaluation of the Propensity of Niobium to Absorb Hydrogen During Fabrication of Superconducting Radio Frequency Accelerator Cavities AU - Ricker, Richard E. PY - 2009 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 7635 DO - 10.6028/NIST.IR.7635 ER -