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1. Toward enhanced thermoelectric effects in Bi 2 Te 3 /Sb 2 Te 3 heterostructures

   https://doi.org/10.1088/1361-6641/aa539d  

   Narendra, Namita ; Kim, Ki Wook ( January 2017 , Semiconductor Science and Technology)
2. High Thermoelectric Performance in 2D Sb 2 Te 3 and Bi 2 Te 3 Nanoplate Composites Enabled by Energy Carrier Filtering and Low Thermal Conductivity

   https://doi.org/10.1021/acsaelm.3c00385  

   Kimberly, Tanner Q. ; Ciesielski, Kamil M. ; Qi, Xiao ; Toberer, Eric S. ; Kauzlarich, Susan M. ( June 2023 , ACS Applied Electronic Materials)
3. Room-Temperature Thermoelectric Performance of n-Type Multiphase Pseudobinary Bi 2 Te 3 –Bi 2 S 3 Compounds: Synergic Effects of Phonon Scattering and Energy Filtering

   https://doi.org/10.1021/acsami.3c01956  

   Aminorroaya Yamini, Sima ; Santos, Rafael ; Fortulan, Raphael ; Gazder, Azdiar A. ; Malhotra, Abhishek ; Vashaee, Daryoosh ; Serhiienko, Illia ; Mori, Takao ( April 2023 , ACS Applied Materials & Interfaces)
4. Highly-efficient thermoelectric pn-junction device based on bismuth telluride (Bi 2 Te 3 ) and molybdenum disulfide (MoS 2 ) thin films fabricated by RF magnetron sputtering technique

   https://doi.org/10.1063/1.5046686  

   Kogo, Gilbert ; Lee, Harold ; Ibrahim, Adem H. ; Bo, Xiao ; Pradhan, Sangram K. ; Bahoura, Messaoud ( October 2018 , Journal of Applied Physics)
5. Plasma-jet printing of colloidal thermoelectric Bi 2 Te 3 nanoflakes for flexible energy harvesting

   https://doi.org/10.1039/d2nr06454e  

   Manzi, Jacob ; Weltner, Ariel E. ; Varghese, Tony ; McKibben, Nicholas ; Busuladzic-Begic, Mia ; Estrada, David ; Subbaraman, Harish ( April 2023 , Nanoscale)

   Thermoelectric generators (TEGs) convert temperature differences into electrical power and are attractive among energy harvesting devices due to their autonomous and silent operation. While thermoelectric materials have undergone substantial improvements in material properties, a reliable and cost-effective fabrication method suitable for microgravity and space applications remains a challenge, particularly as commercial space flight and extended crewed space missions increase in frequency. This paper demonstrates the use of plasma-jet printing (PJP), a gravity-independent, electromagnetic field-assisted printing technology, to deposit colloidal thermoelectric nanoflakes with engineered nanopores onto flexible substrates at room temperature. We observe substantial improvements in material adhesion and flexibility with less than 2% and 11% variation in performance after 10 000 bending cycles over 25 mm and 8 mm radii of curvature, respectively, as compared to previously reported TE films. Our printed films demonstrate electrical conductivity of 2.5 × 10 3 S m −1 and a power factor of 70 μW m −1 K −2 at room temperature. To our knowledge, these are the first reported values of plasma-jet printed thermoelectric nanomaterial films. This advancement in plasma jet printing significantly promotes the development of nanoengineered 2D and layered materials not only for energy harvesting but also for the development of large-scale flexible electronics and sensors for both space and commercial applications. 

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