AVS 65th International Symposium & Exhibition
    Plasma Science and Technology Division Thursday Sessions

Session PS+EM+TF-ThM
Atomic Layer Processing: Atomic Layer Etching

Thursday, October 25, 2018, 8:00 am, Room 104C
Moderators: Erwin Kessels, Eindhoven University of Technology, The Netherlands, Mingmei Wang, TEL Technology Center, America, LLC


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  in Adobe Acrobat format  

Click a paper to see the details. Presenters are shown in bold type.

8:00am PS+EM+TF-ThM1 Invited Paper
Precise Flux Control of Ions and Radicals using Electron Beam Generated Plasmas
David Boris, U.S. Naval Research Laboratory
8:40am PS+EM+TF-ThM3
Demonstration of Self-limiting Nature and Selectivity Control in Annealing Procedures for Rapid Thermal-Cyclic ALE of W, TiN, and SiN
Kazunori Shinoda, H. Kobayashi, Hitachi, Japan, N. Miyoshi, K. Kawamura, M. Izawa, Hitachi High-Technologies, Japan, K. Ishikawa, M. Hori, Nagoya University, Japan
9:00am PS+EM+TF-ThM4
Mechanisms for Atomic Layer Etching of Metal Films by the Formation of Beta-diketonate Metal Complexes
Tomoko Ito, K. Karahashi, S. Hamaguchi, Osaka University, Japan
9:20am PS+EM+TF-ThM5 Invited Paper
Thermal Atomic Layer Etching of Transition Metal Films
Charles Winter, Wayne State University
11:00am PS+EM+TF-ThM10 Invited Paper
Gas Cluster Ion Beam Etching under Organic Vapor for Atomic Layer Etching
Noriaki Toyoda, University of Hyogo, Japan
11:40am PS+EM+TF-ThM12
Utilizing Chemical Structure of Hydrofluorocarbon Precursors to Achieve Ultra-High Selective Material Removal in Atomic Layer Etching
Kang-Yi Lin, C. Li, University of Maryland, College Park, S.U. Engelmann, R.L. Bruce, E.A. Joseph, IBM Research Division, T.J. Watson Research Center, D. Metzler, IBM Research Division, Albany, NY, G.S. Oehrlein, University of Maryland, College Park
12:00pm PS+EM+TF-ThM13
Etch Selectivity Mechanisms of Implanted Over Pristine SiN Materials in NH3/NF3 Remote Plasma for Quasi Atomic Layer Etching with the Smart Etch Concept
Vincent Renaud, E. Pargon, C. Petit-Etienne, LTM, Univ. Grenoble Alpes, CEA-LETI, France, J.-P. Barnes, N. Rochat, Cea, Leti, Minatec, France, L. Vallier, G. Cunge, O. Joubert, LTM, Univ. Grenoble Alpes, CEA-LETI, France