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IC for Low Voltage and Self-Starting Thermoelectric Energy Harvesting
Technology Description Researchers at OSU have developed an integrated circuit that can cold start a DC-DC boost converter on a very small input voltage and combines a unique charge pump and very efficient DC-DC boost converter to maintain on-going operation at even lower input voltages. This IC is battery-free and can be made with conventional CM...
Published: 7/22/2019   |   Inventor(s): Soumya Bose, Matthew Johnston, Tejasvi Anand
Keywords(s): Energy harvesting, thermoelectric, wearable electronics
Category(s): Engineering, Database, Medical Devices, Nanoscience & Microtechnologies, Physical Science
Microscale Thermochemical Reactor for Production of DME
Technology Description Researchers at OSU have developed a microscale reactor for the efficient gas phase conversion of CO2 and methane to dimethyl ether (DME). The device architecture utilizes millimeter to sub-millimeter characteristic lengths and novel pillar features to achieve rapid diffusion and heat conduction, improving yield and thermal...
Published: 4/22/2019   |   Inventor(s): Lucas Freiberg, Matthew Coblyn, Nicholas AuYeung, Goran Jovanovic
Keywords(s): Advanced Technology and Manufacturing Inst. (ATAMI), Chemical Reaction Process, dimethyl ether, DME, Energy Storage, microreactor, Process Intensification, solar, Solar Themochemical, Solar Thermal, syngas, thermally coupled reactor
Category(s): Chemical, Database, Device, Engineering, Materials Science, Nanoscience & Microtechnologies, Physical Science, Sustainability & Cleantechnologies
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