Combinatorial synthesis and high-throughput characterization of copper-oxide superconductors

Wu J^{1, †}, Bollinger A T¹, He X², Božović I^{1, 2}

(color online) The insulator-to-superconductor quantum phase transition in underdoped LSCO, studied using the COMBE synthesis and high-throughput (parallel) transport measurements.^[11] The step in doping level reaches 0.00007, an extremely fine resolution, more than two orders of magnitude better than what is achievable using the conventional synthesis methods.