Research Summary
Research investigates electronic and photonic materials with a focus on metal/semiconductor contacts for electronic and optoelectronic devices - an essential part of electronic and optoelectronic devices, including transistors, laser diodes and solar cellResearch Keywords
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Recent Publications
High-temperature-capable ALD-based inorganic lift-off process
Lee, S., Walter, T. N., Mohney, S. E. & Jackson, T. N., Aug 1 2021, In: Materials Science in Semiconductor Processing. 130, 105809.Research output: Contribution to journal › Article › peer-review
Low-frequency Raman signature of Ag-intercalated few-layer MoS2
Sheremetyeva, N., Niedzielski, D., Tristant, D., Liang, L., Kerstetter, L. E., Mohney, S. E. & Meunier, V., Apr 2021, In: 2D Materials. 8, 2, 025031.Research output: Contribution to journal › Article › peer-review
Electron beam evaporated Au Islands as a nanoscale etch mask on few-layer MoS2 and fabrication of top-edge hybrid contacts for field-effect transistors
Walter, T. N., Oliver, N. & Mohney, S. E., Jan 8 2021, In: Nanotechnology. 32, 2, 025203.Research output: Contribution to journal › Article › peer-review
Reactivity of contact metals on monolayer WS2
Agyapong, A. D., Cooley, K. A. & Mohney, S. E., Aug 7 2020, In: Journal of Applied Physics. 128, 5, 055306.Research output: Contribution to journal › Article › peer-review
Achieving Minimal Heat Conductivity by Ballistic Confinement in Phononic Metalattices
Chen, W., Talreja, D., Eichfeld, D., Mahale, P., Nova, N. N., Cheng, H. Y., Russell, J. L., Yu, S. Y., Poilvert, N., Mahan, G., Mohney, S. E., Crespi, V. H., Mallouk, T. E., Badding, J. V., Foley, B., Gopalan, V. & Dabo, I., Apr 28 2020, In: ACS nano. 14, 4, p. 4235-4243 9 p.Research output: Contribution to journal › Article › peer-review
Quantum transport in three-dimensional metalattices of platinum featuring an unprecedentedly large surface area to volume ratio
Chen, Y., Liu, Y., Moradifar, P., Glaid, A. J., Russell, J. L., Mahale, P., Yu, S. Y., Culp, T. E., Kumar, M., Gomez, E. D., Mohney, S. E., Mallouk, T. E., Alem, N., Badding, J. V. & Liu, Y., Mar 2020, In: Physical Review Materials. 4, 3, 035201.Research output: Contribution to journal › Article › peer-review
Erratum: Review of electrical contacts to phase change materials and an unexpected trend between metal work function and contact resistance to germanium telluride (Journal of Vacuum Science and Technology (2020) 38 (050805) DOI: 10.1116/6.0000321)
Cooley, K. A., Aldosari, H. M., Yang, K. & Mohney, S. E., Dec 1 2020, In: Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films. 38, 6, 067001.Research output: Contribution to journal › Comment/debate › peer-review
Review of electrical contacts to phase change materials and an unexpected trend between metal work function and contact resistance to germanium telluride
Cooley, K. A., Aldosari, H. M., Yang, K. & Mohney, S. E., Sep 1 2020, In: Journal of Vacuum Science and Technology A: Vacuum, Surfaces and Films. 38, 5, 050805.Research output: Contribution to journal › Review article › peer-review
Enhanced thermoelectric efficiency in nanocrystalline bismuth telluride nanotubes
Kim, D. S., Du, R., Yu, S. Y., Yin, Y., Dong, S., Li, Q., Mohney, S. E., Li, X. & Tadigadapa, S., Sep 4 2020, In: Nanotechnology. 31, 36, 365703.Research output: Contribution to journal › Article › peer-review
Precision Wet Etching of ZnO Using Buffer Solutions
Lee, S., Walter, T. N., Noh, S., Mohney, S. E. & Jackson, T. N., Dec 2020, In: Journal of Microelectromechanical Systems. 29, 6, p. 1504-1509 6 p., 9210776.Research output: Contribution to journal › Article › peer-review