Research Summary
Research interests include electronic materials synthesis and characterization, metalorganic vapor phase epitaxy of compound semiconductors, wide bandgap materials (Group III-Nitrides and SiC) semiconductor nanowire fabrication, and gas phase and surface
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Research Keywords
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Projects
Recent Publications
Quantum Confined Luminescence in Two Dimensions
Bachu, S., Habis, F., Huet, B., Woo, S. Y., Miao, L., Reifsnyder Hickey, D., Kim, G., Trainor, N., Watanabe, K., Taniguchi, T., Jariwala, D., Redwing, J. M., Wang, Y., Kociak, M., Tizei, L. H. G. & Alem, N., Jan 15 2025, In: ACS Photonics. 12, 1, p. 364-374 11 p.Research output: Contribution to journal › Article › peer-review
In-plane and out-of-plane domain orientation dispersions in 1 to 3 monolayers epitaxial WS2 and MoS2 films on GaN(0001) film/sapphire(0001)
Kumari, S., Dhull, N., Lin, W., Lu, Z., Redwing, J., Lu, T. M. & Wang, G. C., Jan 2025, In: Physica E: Low-Dimensional Systems and Nanostructures. 165, 116117.Research output: Contribution to journal › Article › peer-review
Chemical-mechanical polishing improvementsand subsurface damage elimination for Cz grown (010) β-Ga2O3 substrates
Lavelle, R. M., Everson, W. J., Erdely, D. J., Lyle, L. A. M., Pistner, S. W., Hallacher, S. R., Redwing, J. M. & Snyder, D. W., May 2025, In: Materials Science in Semiconductor Processing. 190, 109341.Research output: Contribution to journal › Article › peer-review
Full 2π phase modulation using exciton-polaritons in a two-dimensional superlattice
Lynch, J., Kumar, P., Chen, C., Trainor, N., Kumari, S., Peng, T. Y., Chen, C. Y., Lu, Y. J., Redwing, J. & Jariwala, D., Jan 17 2025, In: Device. 3, 1, 100639.Research output: Contribution to journal › Article › peer-review
High Current and Carrier Densities in 2D MoS2/AlScN Field-Effect Transistors via Ferroelectric Gating and Ohmic Contacts
Song, S., Kim, K. H., Keneipp, R., Jung, M., Trainor, N., Chen, C., Zheng, J., Redwing, J. M., Kang, J., Drndić, M., Olsson, R. H. & Jariwala, D., Mar 11 2025, In: ACS nano. 19, 9, p. 8985-8996 12 p.Research output: Contribution to journal › Article › peer-review
Thermophysical property measurement of GaN/SiC, GaN/AlN, and AlN/SiC epitaxial wafers using multi-frequency/spot-size time-domain thermoreflectance
Walwil, H., Song, Y., Shoemaker, D. C., Kang, K., Mirabito, T., Redwing, J. M. & Choi, S., Mar 7 2025, In: Journal of Applied Physics. 137, 9, 095105.Research output: Contribution to journal › Article › peer-review
Low-Frequency Raman Study of Large-Area Twisted Bilayers of WS2 Stacked by an Etchant-Free Transfer Method
Boora, M., Lin, Y. C., Chen, C., Trainor, N., Robinson, J. A., Redwing, J. M. & Suh, J. Y., Jan 17 2024, In: ACS Applied Materials and Interfaces. 16, 2, p. 2902-2911 10 p.Research output: Contribution to journal › Article › peer-review
Ferroelectric Al1−xBxN-GaN heterostructures
Casamento, J., He, F., Skidmore, C., Hayden, J., Nordlander, J., Redwing, J. M., Trolier-McKinstry, S. & Maria, J. P., Apr 1 2024, In: Applied Physics Letters. 124, 14, 142101.Research output: Contribution to journal › Article › peer-review
Perspectives and progress on wurtzite ferroelectrics: Synthesis, characterization, theory, and device applications
Casamento, J., Baksa, S. M., Behrendt, D., Calderon, S., Goodling, D., Hayden, J., He, F., Jacques, L., Lee, S. H., Smith, W., Suceava, A., Tran, Q., Zheng, X., Zu, R., Beechem, T., Dabo, I., Dickey, E. C., Esteves, G., Gopalan, V. & Henry, M. D. & 9 others, , Feb 19 2024, In: Applied Physics Letters. 124, 8, 080501.Research output: Contribution to journal › Short survey › peer-review
Effect of growth temperature on the microstructure and properties of epitaxial MoS2 monolayers grown by metalorganic chemical vapor deposition
Chen, C., Trainor, N., Kumari, S., Myja, H., Kümmell, T., Zhang, Z., Zhang, Y., Bisht, A., Sadaf, M. U. K., Sakib, N. U., Han, Y., Mc Knight, T. V., Graves, A. R., Leger, M. E., Redwing, N. D., Kim, M., Kowalczyk, D. A., Bacher, G., Alem, N. & Yang, Y. & 2 others, , Mar 1 2024, In: Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films. 42, 2, 022201.Research output: Contribution to journal › Article › peer-review
Assessment of wafer scale MoS2 atomic layers grown by metal-organic chemical vapor deposition using organo-metal, organo-sulfide, and H2S precursors
Curtis, M., Maryon, O., McKibben, N., Eixenberger, J., Chen, C., Chinnathambi, K., Pasko, S., El Kazzi, S., Redwing, J. M. & Estrada, D., Jul 18 2024, In: RSC Advances. 14, 31, p. 22618-22626 9 p.Research output: Contribution to journal › Article › peer-review
Monolithic and heterogeneous three-dimensional integration of two-dimensional materials with high-density vias
Ghosh, S., Zheng, Y., Zhang, Z., Sun, Y., Schranghamer, T. F., Sakib, N. U., Oberoi, A., Chen, C., Redwing, J. M., Yang, Y. & Das, S., Oct 2024, In: Nature Electronics. 7, 10, p. 892-903 12 p.Research output: Contribution to journal › Article › peer-review
Modeling the coverage of MoS2 and WS2 thin films using in-situ spectroscopic ellipsometry
Houser, E., Mc Knight, T. V., Redwing, J. M. & Peiris, F. C., Aug 15 2024, In: Journal of Crystal Growth. 640, 127741.Research output: Contribution to journal › Article › peer-review
Three-dimensional integration of two-dimensional field-effect transistors
Jayachandran, D., Pendurthi, R., Sadaf, M. U. K., Sakib, N. U., Pannone, A., Chen, C., Han, Y., Trainor, N., Kumari, S., Mc Knight, T. V., Redwing, J. M., Yang, Y. & Das, S., Jan 11 2024, In: Nature. 625, 7994, p. 276-281 6 p.Research output: Contribution to journal › Article › peer-review
Confinement of excited states in two-dimensional, in-plane, quantum heterostructures
Kim, G., Huet, B., Stevens, C. E., Jo, K., Tsai, J. Y., Bachu, S., Leger, M., Song, S., Rahaman, M., Ma, K. Y., Glavin, N. R., Shin, H. S., Alem, N., Yan, Q., Hendrickson, J. R., Redwing, J. M. & Jariwala, D., Dec 2024, In: Nature communications. 15, 1, 6361.Research output: Contribution to journal › Article › peer-review