Publications from 2023-present
8. Kumar A, Yun JH, Thoravat S, Rawat P, Park J, Jin H, Hyun DJ, Choi LK, Kim Y, Lee HJ, Kim JH, Rhyee JS. Lattice Mismatch Induced Lattice Thermal Conductivity Reduction and Negative Thermal Expansion of GeTe-Based Thermoelectric Bulk Alloys. ACS Applied Materials & Interfaces 2025, 17 (32), 45784-45795. https://doi.org/10.1021/acsami.5c10608 [IF: 8.3]
7. Kumar A, Thoravat S, Yun JH, Hidayati R, Park J, Jin H, Kim JH, Rhyee JS. Improved thermoelectric performance by grain connectivity in Bismuth antimony telluride composite with metallic high-entropy alloy nanoparticles. Energy Materials 2025, 5, 500109. http://dx.doi.org/10.20517/energymater.2025.22 [IF: 11.8]
6. Kumar, A.; Thoravat, S.; Jin, H. J.; Park, J.; Jin, H.; Rawat, P.; Rhyee, J. S.* Enhancement of Thermoelectric Properties of p-type Bismuth Telluride Bulk Composites with Ag-TiO2 Nano particles via Spray Coating and Hot Deformation Process. Journal of Materiomics 2025, 11 (3), 100929. https://doi.org/10.1016/j.jmat.2024.100929 [IF: 8.4]
5. Kumar, A.; Rawat, P.; Kim, J. H.; Thoravat, S.; Park, J.; Jin, H.; Rhyee, J. S.* Enhancement of Thermoelectric Performance by Stacking Fault Control in (GeTe)1-x(Bi2Te3)x Compounds, Synthesized by Hot Press Sintering Method. Mater. Chem. Phys. 2024, 322. https://doi.org/10.1016/j.matchemphys.2024.129532 [IF: 4.3]
4. Kumar, A.; Thoravat, S.; Jin, H. J.; Park, J.; Jin, H.; Rawat, P.; Rhyee, J. S.* Hierarchical Nano-/Micro-Architecture Phonon Scattering of p-Type Bismuth Telluride Bulk Composites with Ag-TiO2 Nano Particles Synthesized by Fluidized Bed Spray Coating Method. J. Alloys Compd. 2024, 979. https://doi.org/10.1016/j.jallcom.2024.173503 [IF: 5.8]
3. Rawat, P.; Lee, M. H.; Kumar, A.; Thoravat, S.; Rhyee, J. S.* Thermoelectric Properties of Extrinsic Phase Mixing in Chalcogenide Bulk Nanocomposites. Current Applied Physics 2024, 60, 15–31. https://doi.org/10.1016/j.cap.2024.01.007 [IF: 2.4]
2. #Rawat, P.; #Kumar, A.; Yun, J. H.; Jin, H.; Byeon, S.; Jin, H.; Rhyee, J. S.* Hierarchical Phonon Scattering from Nano to Macro Scale in Ag-Nano/TiO2-Micro Particle-Decorated p-Type Bismuth Telluride Bulk Composites. ACS Appl. Mater. Interfaces 2023, 15 (50), 58487–58496. https://doi.org/10.1021/ACSAMI.3C14376 [IF: 8.8]
1. Singh, N. J.; Wareppam, B.; Kumar, A.; Singh, K. P.; Garg, V. K.; Oliveira, A. C.; Singh, L. H.* Zeolite Incorporated Iron Oxide Nanoparticle Composites for Enhanced Congo Red Dye Removal. J. Mater. Res. 2023, 38 (4), 1149–1161. https://doi.org/10.1557/S43578-022-00859-W [IF: 3.0]