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Meeting 2022 TMS Annual Meeting & Exhibition
Symposium Recent Advances in Printed Electronics and Additive Manufacturing: 2D/3D Functional Materials, Fabrication Processes, and Emerging Applications
Presentation Title Multiprinter Additive Manufacturing of Flexible Thermoelectric Energy Harvesters Using Colloidal Nanoparticles
Author(s) Ariel Briggs, Tony Varghese, Jacob Manzi, Curtis Hill, Harish Subbaraman, David Estrada
On-Site Speaker (Planned) Ariel Briggs
Abstract Scope Thermoelectric generators (TEGs) enable direct conversion of heat into electricity without the need for moving parts. Among thermoelectric materials, Bi2Te3 and its alloys have been reported to have excellent thermoelectric performance at low temperatures (200-400 K) and are suitable for energy harvesting applications within space and nuclear systems. We use solvothermal methods to synthesize high purity Bi2Te3- based nanomaterials with fine control over material composition, crystal dimensions, and electrical properties that can be readily dispersed into an ink for additive manufacturing of flexible TEGs. This work demonstrates the development of flexible and high performance TEGs using multiple additive manufacturing methods, including screen printing, aerosol jet printing, and plasma jet printing. The low cost and scalable additive manufacturing methods developed in this work demonstrates a significant advancement in the field of thermoelectrics toward commercially viable technology for energy harvesting and remote sensing devices.
Proceedings Inclusion? Planned:
Keywords Additive Manufacturing, Other, Other

OTHER PAPERS PLANNED FOR THIS SYMPOSIUM

3D Printing of Nanostructures Using Electrohydrodynamic Jet Printing for Surface Enhanced Raman Scattering (SERS) Based Optical Sensor
A Comparative Study on Supercapacitors Formed with Different Graphene Based Hybrid Nanostructured Materials
Additive Manufacturing and Characterization of Surface Acoustic Wave Devices
Additive Manufacturing of Smart Materials
C-6: Characterization of Dispersion Strengthened Stainless Steels via Direct Ink Writing
Coaxial Core-shell Direct Ink Writing of Conductive Elastomeric Fibers
Controlled Embedding of Multidimensional Flexible Sensors Using Direct Ink Writing
Copper-carbon Nanotube Composite Based Advanced Conductors
Corona-enabled Electrostatic Printing (CEP) for Ultra-fast R2R Manufacturing of Binder-free Multifunctional E-skins
Design of Materials for Advanced Energy Storage
Direct 4D Printing of Stretchable Supercapacitors Using Hybrid Composite Materials
Effect of Dichloroethane on the Electronic Transport Behavior in Semiconducting MoS2 Temperature
Electrohydrodynamic Printing as an Enabler for High Resolution Deposition: Direct and Hybrid Printing Strategies
Enabling Sustainability and Circularity Through Big Area Additive Manufacturing
Engineered Low Density Polymers Within Additively Manufactured Polyacrylates
Evaluation of Graphene Based Materials for Electromagnetic Shielding
Flexible Electric Energy Storage for Low-power Devices
Imbibition Control of Polymer Solutions via Molecular Weight and Surface Functionalization onto Nanoporous Metal Media
Laser-induced Direct-write of Conductive Graphene Patterns with Tunable Porosity on Polymers
Multiprinter Additive Manufacturing of Flexible Thermoelectric Energy Harvesters Using Colloidal Nanoparticles
NOW ON-DEMAND ONLY – 3D Printed Energy Storage Devices
NOW ON-DEMAND ONLY – Isolation of Monolayer Black Phosphorus for Additive Manufacturing of Optoelectronic Devices
On Depositing Chromium-nitride Patterns by Magnetic Guided Physical Vapor Deposition
Plasmonic and Nanocomposite Material Enabled Low Cost Optical Fiber Sensing for Electrical Asset Monitoring
Plenty of Room Under the Skin: A Wearable’s Perspective
Revealing the Mesostructures of 3D Printed Battery with Synchrotron Coherent X-ray Scattering and Nano-tomography
Screen Printing of Multifunctional Wearable E-Textile from Water-based Silver Conductive Inks
Self-limiting Electrospray Deposition Post-processing with Functional Materials
Unconventional Low-viscosity Direct Ink Writing: Surface Force-driven Deposition of Polyelectrolyte-based Membranes
Utilizing Direct Ink Writing to Create Applications-specific Flexible and Stretchable Solid-state Lithium Battery Arrays

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