Organization
Research Center for Materials Science Designated Assistant Professor
Title
Designated Assistant Professor
External link
SHEET Nirupama
Degree 1
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Doctor of Philosophy （ 2024.3 Hokkaido University ）
Research Interests 1
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Biomass Conversion, CO2 hydrogenation, Plastic Waste Recycling, Catalysis, Heterogeneous Catalysts, Green and Sustainable Chemistry, Inorganic/Materials Chemistry
Research Areas 2
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Nanotechnology/Materials / Inorganic compounds/materials chemistry / Heterogeneous Catalyst, Synthesis and Structural analysis, XRD, STEM, EDX, XPS, XANES, EXAFS
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Nanotechnology/Materials / Green/sustainable/environmental chemistry / Biomass Conversion, CO2 hydrogenation, Plastic Waste Recycling
Research History 1
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Hokkaido University Institute for Catalysis (ICAT) Researcher Postdoctoral Research Fellow
2024.4 - 2025.3
Country：Japan
Education 3
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Hokkaido University Graduate School of Chemical Science and Engineering Moleculer Science and Chemistry
2021.4 - 2024.3
Country： Japan
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Indian Institute of Technology Indore Department of Chemistry Master of Science
2018.7 - 2020.6
Country： India
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Narasinha Dutta College, Calcutta University Department of Chemistry Bachelor of Science (Chemistry Honors)
2015.8 - 2018.6
Country： India
Professional Memberships 1
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Catalysis Society of Japan Regular member
2023
Papers 2
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A protection Strategy for High-yield Synthesis of Dimethyl Furan-2.5-dicarboxylate from 5-Hydroxymethylfurfural Using Methanol as an Acetalizing Agent Reviewed International coauthorship Open Access
Nirupama Sheet, Ryota Osuga, Nao Arai, Jan J. Wiesfeld, Satoshi Suganuma, Takayuki Aoshima, Atsushi Fukuoka, Emiel J.M. Hensen, Kiyotaka Nakajima
ChemCatChem ( e202301259 ) page： 1 - 10 2024.1
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Atomically Dispersed Ru-supported Cu-ceria Catalysts for Selective 1-Octanol Ammoxidation Invited Reviewed
Chaoqi Chen*, Fanny Hanon, Hayato Tsuchiya, Nirupama Sheet, Akiyo Omi, Satoshi Muratsugu*, Kimitaka Higuchi, Mizuki Tada*
Journal of Physical Chemistry Letters Vol. 17 ( 29 ) page： 8396 - 8402 2026.7
Presentations 10
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Structural Modulation of Ceria with Cu and In for the Selective Hydrogenation of CO2 to CH3OH. International conference
Nirupama Sheet, Raiki Hibiya, Satoshi Muratsugu, Mizuki Tada
46th International Conference on Coordination Chemistry (ICCC 2026)
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Unravelling the Nb Local Structure in the Nb-Beta Zeolite Via EXAFS Analysis International conference
Nirupama Sheet, Aoi Nagamine, Ryota Osuga, Satoshi Muratsugu, Kiyotaka Nakajima, Mizuki Tada
46th International Conference on Coordination Chemistry (ICCC 2026)
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Reductive amination of acetal-protected 2,5-diformylfuran to 2,5- Bis(aminomethyl)furan using Co2P Nanorods (NRs) catalyst International conference
Nirupama Sheet, Ryota Osuga, Satoshi Suganuma, Atsushi Fukuoka, Takato Mitsudome, Kiyotaka Nakajima
International Congress on Catalysis (18th-ICC) 2024.7.19
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Unravelling the Nb Local Structure in the Nb-Beta Zeolite Biomass Valorization Catalyst Via EXAFS Analysis
Nirupama Sheet, Aoi Nagamine, Ryota Osuga, Satoshi Muratsugu, Kiyotaka Nakajima, Mizuki Tada
29th XAFS Symposium (JXAFS29)
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Creation of Indium-incorporated Copper-Ceria Mixed Metal Oxide Catalyst For the Selective Hydrogenation of CO2 to Methanol
Nirupama Sheet, Raiki Hibiya, Satoshi Muratsugu, Mizuki Tada
2026.1.30
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Reductive amination of acetal-protected 2,5-diformylfuran (DFF) to 2,5-bis(aminomethyl)furan (BAMF) using Co2P nanorod (NR) catalyst
Nirupama Sheet, Ryota Osuga, Satoshi Suganuma, Takato Mitsudome, Kiyotaka Nakajima
2025 International IRCCS-ILR-IRTG Symposium on “Cutting-Edge Synthesis and Functional Materials" 2025.6.12
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Reductive amination of acetal-protected 2,5-diformylfuran to 2,5- bis(aminomethyl)furan using Co2P nanorod catalyst
Nirupama Sheet, Ryota Osuga, Satoshi Suganuma, Atsushi Fukuoka, Takato Mitsudome, Kiyotaka Nakajima
ISAJ Hokkaido 2024 2024.12.13
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Catalytic conversion of acetal-protected 2,5-diformylfuran to 2,5-bis(aminomethyl)tetrahydrofuran via reductive amination and subsequent hydrogenation of furan ring
Nirupama Sheet, Ryota Osuga, Satoshi Suganuma, Takato Mitsudome, Kiyotaka Nakajima
Hiroshima Conv. of JPI (54th Petroleum-Petrochemical Symposium of JPI) 2024.11.28
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Reductive amination of methyl-5-formyl-2-furancarboxylate (MFFC) to methyl-5-(aminomethyl)-2-furan carboxylate (MAMFC) with Co2P nanorod (NR) catalyst
Nirupama Sheet, Ryota Osuga, Satoshi Suganuma, Takato Mitsudome, Kiyotaka Nakajima
134th CATSJ meeting (Catalysis Society of Japan) 2024.9.19
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A protection strategy for high-yield synthesis of dimethylfuran-2,5-dicarboxylate from 5-hydroxymethylfurfural using CeO2 supported Au catalyst International coauthorship
Nirupama Sheet, Ryota Osuga, Nao Arai, Jan J. Wiesfield, Satoshi Suganuma, Atsushi Fukuoka, Emiel J.M. Hensen, Kiyotaka Nakajima
International Symposium on Catalysis 2024 2024.7.29