▎ 摘　　要

NOVELTY - A multi-functional platform, comprises a printed circuit board (PCB) including a single chip, where the single chip includes a substrate having an environmental system disposed, where the environmental system includes multiple three-dimensional (3D) printed, patterned and multi-layered nanostructures disposed on the substrate, and the multiple nanostructures includes multiple nanomaterials. USE - Multi-functional platform for use as sensor platform used in electronics, optics, energy harvesting and storage, and biotechnology, nanomaterial- based devices for commercial or space applications ADVANTAGE - The platform is lightweight, small, and low power, in situ multifunctional sensor platform created by printing a suite of environmental sensors made of nano- materials, and other components, directly on the substrate of a chip, demonstrates superior device performance and miniaturization, solves challenges including scalability, and tedious manual fabrication processes, leading to low yield and poor reproducibility. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a multi-functional sensor platform showing a suite of environmental sensors ingle chip (100) Printed Circuit Board (PCB) (101) Gas sensor (102) Pressure sensor (103) temperature sensor (104)