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Brent D. Keller
Researcher at Massachusetts Institute of Technology
Publications - 10
Citations - 389
Brent D. Keller is an academic researcher from Massachusetts Institute of Technology. The author has contributed to research in topics: Oxide & Membrane. The author has an hindex of 8, co-authored 8 publications receiving 329 citations. Previous affiliations of Brent D. Keller include ExxonMobil.
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Journal ArticleDOI
Morphology control in block copolymer films using mixed solvent vapors.
Kevin W. Gotrik,Adam F. Hannon,Jeong Gon Son,Brent D. Keller,Alfredo Alexander-Katz,Caroline A. Ross +5 more
TL;DR: These results provide a framework for predicting the range of morphologies available under different solvent vapor conditions, which is important in lithographic applications where precise control of morphology and critical dimensions are essential.
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Rethinking Coal: Thin Films of Solution Processed Natural Carbon Nanoparticles for Electronic Devices
TL;DR: This work shows a flexible solution-based method of preparing thin films with tunable electrical properties from suspensions of ball-milled coals following centrifugation and demonstrates that variable range hopping controls the electrical properties in as-prepared and thermally treated films.
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Process Control of Atomic Layer Deposition Molybdenum Oxide Nucleation and Sulfidation to Large-Area MoS2 Monolayers
TL;DR: In this paper, the authors demonstrate the necessary process improvements required to achieve sub 1 nm nucleation control by characterization of nucleation domains formed by oxide deposition and demonstrate that large uniform MoS2 areas were achieved by optimizing the effects of various growth process conditions and surface treatments on the ALD.
Process Control of Atomic Layer Deposition Molybdenum Oxide Nucleation and Sulfidation to Large-Area MoS
TL;DR: In this article, the authors demonstrate the necessary process improvements required to achieve sub 1 nm nucleation control by characterization of nucleation domains formed by oxide deposition and demonstrate that large uniform MoS2 areas were achieved by optimizing the effects of various growth process conditions and surface treatments on the ALD.
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Plasma enhanced atomic layer deposition of molybdenum carbide and nitride with bis(tert-butylimido)bis(dimethylamido) molybdenum
TL;DR: In this article, molybdenum carbonitride films were deposited using plasma enhanced atomic layer deposition techniques with (tBuN)2(NMe2)2Mo at temperatures ranging from 80 to 300