Engineering Photophenomena in Large, 3D Structures Composed of Self‐Assembled van der Waals Heterostructure Flakes

K.M.D. and S.T. acknowledge the support provided by Japan Society for the Promotion of Science (JSPS) through a JSPS long term invitation fellowship. S.V. acknowledges funding support from EAGER—NSF ECCS-1327093. J.T.-T. acknowledges financial support from CONACyT (213780). A.R. acknowledges financial support from the European Research Council Advanced Grant DYNamo (ERC-2010-AdG-267374),Grupos Consolidados UPV/EHU del Gobierno Vasco (IT578-13), and EC FP7 project CRONOS (Grant No. 280879-2).