TY - CONF T1 - Overcoming Contact Hurdles for Investigating Lower Dimensional Structures in Undoped Heterostructures JO - ECS Transactions PY - 2007/12/01 AU - Sarkozy SJ AU - Das Gupta K AU - Sfigakis F AU - Beere H AU - Farrer I AU - Harrell R AU - Ritchie D AU - Jones G ED - DO - DOI: 10.1149/1.2783859 PB - The Electrochemical Society VL - 11 IS - 5 SP - 75 EP - 79 Y2 - 2024/09/20 ER -