Microlab Technology Commercialization Act of 2014 - Authorizes the Secretary of Energy (DOE), in collaboration with the directors of national laboratories, to establish a program meeting specified criteria under which DOE sets up microlabs located in close proximity to national laboratories and accessible to the public in order to: (1) enhance collaboration with regional research groups, such as institutions of higher education and industry groups; and (2) accelerate technology transfer from national laboratories to the marketplace.