![]() Assistant Professor Phone: 413-577-1121 Email: rkatsumata@umass.edu Meet the Katsumata Group! | Degree Information:B.Eng. Organic and Polymeric Materials, Tokyo Institute of Technology, 2009M.Eng. Organic and Polymeric Materials, Tokyo Institute of Technology, 2011 Ph.D. Chemical Engineering, The University of Texas at Austin, 2016 Katsumata Group Website Mailing Address:Department of Polymer Science and EngineeringRoom: A516, Conte Research Center University of Massachusetts Amherst 120 Governors Drive Amherst, MA 01003 |
Research InterestsDesign Extremely Confined Soft/Hard InterfacesCurrent Research
Recent PublicationsJ.N. Pagaduan, S. Samitsu, J. Varma, T. Emrick, and R. Katsumata*, “Burn-Dry: Fabrication of Porous Carbon Networks via Polymer-Templated Rapid Thermal Annealing,” submitted.. Y. Zhang+, S.P.O. Danielsen, B.C. Popere, A.T. Heitsch, M. Li, P. Trefonas, R.A. Segalman*, and R. Katsumata*,+, “Discrete, shallow doping of semiconductors via cylinder-forming block copolymer self-assembly,” submitted. (+equally contributing authors) S. Asapu, J. Pagaduan, R. Midya, T. Moon, D. Gao, J. Lee, Q. Wu, M. Barnell, R. Katsumata, Y. Chen, Q. Xia, and J. Yang*, “Fatigue-resistant large remnant polarization in W/HZO/W ferroelectric capacitors,” submitted. A. Bhardwaj, J.N. Pagaduan, Y-G. Yu, V.J. Einck, S. Nuguri, R. Katsumata, J. Watkins*, “Large-Pore Ordered Mesoporous Turbostratic Carbon Films Prepared Using Rapid Thermal Annealing for High-Performance Micro-pseudocapacitors,” ACS Appl. Mater. Interfaces, 13, 51, 61027–61038 (2021). [DOI] W. Young, J. Saez, and R. Katsumata*, “Rationalizing the Composition Dependence of Glass Transition Temperatures in Amorphous Polymer/POSS Composites,” ACS Macro Lett., 10, 11, 1404-1409 (2021). [DOI] (Featured as an inside cover) N. Hight-Huf+, Y. Nagar+, A. Levi, Adi, J.N. Pagaduan, A. Datar, R. Katsumata, T. Emrick, A. Ramasubramaniam, D. Naveh, M. Barnes*, “Polarization-Driven Asymmetric Electronic Response of Monolayer Graphene to Polymer Zwitterions Probed from Both Sides,” ACS Appl. Mater. Interfaces, 13, 40, 47945–47953 (2021). [DOI] (+equally contributing authors) H. Papananou, R. Katsumata, Z. Neary, R. Goh, R. Limary, and R.A. Segalman*, “Dopamine mediated polymer coating facilitates area selective Atomic Layer Deposition,” ACS Appl. Polym. Mater., 10, 4924–4931 (2021). [DOI] A.M. Mineo, M.E. Buck, and R. Katsumata*, “Molecular Design of Polymer Coatings Capable of Photo-triggered Stress Relaxation via Dynamic Covalent Bond Exchange,” J. Polym. Sci., 59, 22, 2719-2729 (2021). [DOI] (Invited submission for Young Investigator Special Issue and featured as a front cover) J.N. Pagaduan, N. Hight-Huf, A. Datar, M. Barnes, D. Naveh, A. Ramasubramaniam*, R. Katsumata*, and T. Emrick*, “Electronic Tuning of Monolayer Graphene with Polymeric “Zwitterists”,” ACS Nano, 15, 2762–2770 (2021). [DOI] Honors and Distinctions
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