To achieve high efficiency energy harvesting system, long range diffusion, reduced non-radiative paths, and directional transport are the key parameters to control. Organic polymers and organic-inorganic hybrids with certain nanostructures perform well in regard to diffusion length and directionality; however those often lack mesoscopic order. Hence, further investigations on long-range ordered crystalline structures are essential to improve exciton diffusion length and directionality. Here, I would like to demonstrate surface anchored metal-organic frameworks (SURMOFs) as a potential candidate to address anisotropic energy transport feature. These surface grown thin films possess following advantages over powder crystalline MOF structures/organic ordered films: a) These are highly crystalline and oriented; b) can be grown on any transparent conductive surface; c) films thickness and roughness can be controlled in a straight forward fashion; and d) heterostructures with organic-organic interface can be constructed; e.g. MOF-on-MOF structures [1-2]. A suitably constructed SURMOF-2, made of 4,4′-(anthracene-9,10-diyl)dibenzoicacid (ADB) linkers showed existence of two excited states, a monomer-like PL_Mon and an excimer-like PL_Exc. Both the excited states are found to be mobile and their diffusion and related anisotropy are studied using steady-state and time-resolved fluorescence spectroscopy. Constructing two different type of acceptor doped heterostructures, it is shown that the low energy excimer state (PL_Exc) transports energy anisotropically along the stacking direction of the linker chromophores, as shown in the below schematic [3]. Such directionality of the exciton motion is introduced by the structural organization of the SURMOF-2.