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Conductive Circuits by Microcontact Printing of Graphene Nanoplatelets

Executive Summary Photolithography is a standard method of forming electronic circuits in electronic devices. However, in some cases, this can be a expensive step in the fabrication process. MSU researchers have developed an inexpensive method of creating thin films with conductive surfaces using a combination of polyelectrolyte multilayer (PEM) coating...
Published: 6/16/2023   |   Inventor(s): Ilsoon Lee, Troy Hendricks, Jue Lu, Lawrence Drzal
Keywords(s):   Category(s): Electrical, Advanced Materials, Nanotechnology

Metal Coating of Hydrophobic Polymer Surfaces

Executive SummaryAs the plastics industry has begun to reach the limits of mechanical properties, specialized applications are beginning to turn to composites instead. Metallic plating of materials offers many benefits such as increased abrasion resistance and improved mechanical properties, but is time consuming, costly, and manufacturing is potentially...
Published: 8/20/2022   |   Inventor(s): Ilsoon Lee, Wei Wang, Ankush Gokhale
Keywords(s):   Category(s): Advanced Materials, Chemicals, Materials, Packaging

Device and Method for (Drug) Encapsulation

IntroductionThe pharmaceutical industry is reliant upon various methods that deliver medication to patients. Drug encapsulation systems have been of interest due to patient safety concerns and the need to control the high biological availability, or bioavailability, of drugs. Bioavailability indicates the extent and rate at which the active drug or...
Published: 8/24/2023   |   Inventor(s): Ilsoon Lee, Shaowen Ji
Keywords(s):   Category(s): Medical, Food Science and Nutrition, Packaging, Pharmaceutical