… highest powerfactor for a solution processed Cu2Sethinfilm reported at roomtemperature. … summary, we have significantly improved the roomtemperaturepowerfactor of Cu2Sethin …
… recognized as cutting-edge TE materials for applications near roomtemperature (RT) [3,4]. … along with improved electrical properties. With increasing T s the stoichiometric ratios of Cu …
H Li, F Li, Y Chen, G Liang, J Luo, M Wei, Z Zheng… - Nanomaterials, 2024 - mdpi.com
… the deposition temperature and stoichiometric ratios. These … At roomtemperature, the power factor of the unannealed … materials, the powerfactor of Cu2Sethinfilms remains relatively …
Y Li, Y Zhong, D Zhang, J Niu, M Nisar… - ACS Applied Energy …, 2022 - ACS Publications
… and further leading to the enhancement of powerfactor. … 400 K, the room-temperature α-phase Cu2Se has high carrier … was investigated to improve the thinfilms’ crystallinity and then …
P Fan, X Huang, T Chen, F Li, Y Chen, B Jabar… - Chemical Engineering …, 2021 - Elsevier
… with uniform element distribution was fabricated at roomtemperature … powerfactor of 9.23 μWcm −1 K −2 is achieved for α-Cu2Se … [2] With the rapid rise of portable and wearable …
… The highest powerfactor of 15.6 μ W/cmK 2 was achieved for … that of all Cu2Sethinfilms, sputtered at different power. … S/cm at roomtemperature [20]. Out of the deposition methods as …
L Yang, J Wei, Y Qin, L Wei, P Song, M Zhang, F Yang… - Materials, 2021 - mdpi.com
… The powerfactor of the Cu2Sefilm on the rigid Al 2 O 3 substrate at 684 K is 0.62 … at room temperature using the TDTR method. The maximum ZT value is 0.073 at 374 K. With the rapid …
… the film deposited at - 0.4 V showed the peaks of Cu2Se after … a buffer layer and on rapid thermal annealing in S. … growth from aqueous media at roomtemperature to be preferable. …
S Sakane, H Tanaka - 2024 - pdfs.semanticscholar.org
… thermoelectric powerfactor to that of the polycrystalline films … a high ZT of 0.68 at near room temperature (RT).Therein, the … one of the reasons why a-Cu2Se NWs exhibited a high S2s in …