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D. Kozawa · SciRah

Researcher profile · Semantic Scholar

D. Kozawa

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D. Kozawa — researcher profile on SciRah

h-index: 25
Works: 70
Citations: 2,395

Most-cited papers

Photocarrier relaxation pathway in two-dimensional semiconducting transition metal dichalcogenides
D. Kozawa, Rajeev Kumar, A. Carvalho, Kiran Kumar Amara +7 more
2014Nature Communications329 citations Open access
Semantic Scholar
Evidence for Fast Interlayer Energy Transfer in MoSe2/WS2 Heterostructures.
D. Kozawa, A. Carvalho, I. Verzhbitskiy, F. Giustiniano +5 more
2015Nano letters (Print)234 citations Open access
Semantic Scholar
Considerably improved photovoltaic performance of carbon nanotube-based solar cells using metal oxide layers
Fei-Jiu Wang, D. Kozawa, Y. Miyauchi, K. Hiraoka +3 more
2015Nature Communications175 citations Open access
Semantic Scholar
Exciton–Plasmon Coupling and Electromagnetically Induced Transparency in Monolayer Semiconductors Hybridized with Ag Nanoparticles
Weijie Zhao, Shun-Feng Wang, Bo Liu, I. Verzhbitskiy +8 more
2016Advances in Materials134 citations Open access
Semantic Scholar
Photocarrier relaxation in two-dimensional semiconductors
D. Kozawa, Rajeev Kumar, A. Carvalho, Amar Kumar +7 more
2014129 citations Open access
Semantic Scholar
Enhanced photovoltaic performances of graphene/Si solar cells by insertion of a MoS₂ thin film.
Yuka Tsuboi, Fei-Jiu Wang, D. Kozawa, K. Funahashi +4 more
2015Nanoscale114 citations Open access
Semantic Scholar
Irreversible synthesis of an ultrastrong two-dimensional polymeric material
Yuwen Zeng, P. Gordiichuk, Takeo Ichihara, Ge Zhang +17 more
2022Nature103 citations
Semantic Scholar
Drastic Change in Photoluminescence Properties of Graphene Quantum Dots by Chromatographic Separation
N. Fuyuno, D. Kozawa, Y. Miyauchi, S. Mouri +5 more
201478 citations
Semantic Scholar
Emerging trends in 2D nanotechnology that are redefining our understanding of “Nanocomposites”
Ping-Wei Liu, Anton L. Cottrill, D. Kozawa, V. Koman +7 more
2018Nano Today71 citations Open access
Semantic Scholar
Exploring the Origin of Blue and Ultraviolet Fluorescence in Graphene Oxide.
D. Kozawa, Y. Miyauchi, S. Mouri, K. Matsuda
2013Journal of Physical Chemistry Letters67 citations
Semantic Scholar
Determining the Optimized Interlayer Separation Distance in Vertical Stacked 2D WS2 :hBN:MoS2 Heterostructures for Exciton Energy Transfer.
Wen-Shuo Xu, D. Kozawa, Yu Liu, Yuewen Sheng +7 more
2018Small65 citations Open access
Semantic Scholar
Colloidal nanoelectronic state machines based on 2D materials for aerosolizable electronics
V. Koman, Ping-Wei Liu, D. Kozawa, A. T. Liu +4 more
2018Nature Nanotechnology64 citations
Semantic Scholar
Autoperforation of 2D materials for generating two-terminal memristive Janus particles
Ping-Wei Liu, A. T. Liu, D. Kozawa, J. Dong +7 more
2018Nature Materials60 citations
Semantic Scholar
Excitonic Photoluminescence from Nanodisc States in Graphene Oxides.
D. Kozawa, Xi Zhu, Y. Miyauchi, S. Mouri +3 more
2014Journal of Physical Chemistry Letters56 citations
Semantic Scholar
Toward Covalent Organic Framework Metastructures.
Song Wang, Yu-Hao Yang, Haoran Zhang, Zi-Yang Zhang +6 more
2021Journal of the American Chemical Society55 citations
Semantic Scholar
A wavelength-induced frequency filtering method for fluorescent nanosensors in vivo
V. Koman, N. Bakh, Xiao-Jia Jin, Freddy T. Nguyen +6 more
2022Nature Nanotechnology54 citations
Semantic Scholar
Controlling Photoluminescence Enhancement and Energy Transfer in WS2 :hBN:WS2 Vertical Stacks by Precise Interlayer Distances.
Wen-Shuo Xu, D. Kozawa, Yingqiu Zhou, Yizhi Wang +4 more
2019Small53 citations
Semantic Scholar
Thermal dissociation of inter-layer excitons in MoS2/MoSe2 hetero-bilayers.
S. Mouri, Wenjin Zhang, D. Kozawa, Y. Miyauchi +2 more
2017Nanoscale51 citations Open access
Semantic Scholar
A study of bilayer phosphorene stability under MoS2-passivation
Y. Son, D. Kozawa, A. T. Liu, V. Koman +2 more
201748 citations
Semantic Scholar
Prolonged photostability in hexagonal boron nitride quantum emitters
S. Li, Takeo Ichihara, Hyoju Park, G. He +9 more
2023Communications Materials44 citations Open access
Semantic Scholar
Fabrication of Single-Walled Carbon Nanotube/Si Heterojunction Solar Cells with High Photovoltaic Performance
Fei-Jiu Wang, D. Kozawa, Y. Miyauchi, K. Hiraoka +3 more
201444 citations
Semantic Scholar
Colloidal robotics
A. T. Liu, Marek Hempel, Jing-Fan Yang, Ada M. Brooks +12 more
2023Nature Materials39 citations
Semantic Scholar
Analysis of the Photovoltaic Properties of Single-Walled Carbon Nanotube/Silicon Heterojunction Solar Cells
D. Kozawa, K. Hiraoka, Y. Miyauchi, S. Mouri +1 more
201233 citations Open access
Semantic Scholar
Observation of the Marcus Inverted Region of Electron Transfer from Asymmetric Chemical Doping of Pristine (n,m) Single-Walled Carbon Nanotubes.
Y. Kunai, A. T. Liu, Anton L. Cottrill, V. Koman +4 more
2017Journal of the American Chemical Society28 citations Open access
Semantic Scholar
A Fiber Optic Interface Coupled to Nanosensors: Applications to Protein Aggregation and Organic Molecule Quantification.
D. Kozawa, Soo‐Yeon Cho, Xun Gong, Freddy T. Nguyen +9 more
2020ACS Nano27 citations Open access
Semantic Scholar
Corona Phase Molecular Recognition of the Interleukin-6 (IL-6) Family of Cytokines Using nIR Fluorescent Single-Walled Carbon Nanotubes
Xiao-Jia Jin, M. A. Lee, Xun Gong, V. Koman +8 more
2023ACS Applied Nano Materials25 citations
Semantic Scholar
Diameter Dependence of Water Filling in Lithographically Segmented Isolated Carbon Nanotubes.
S. Faucher, Matthias Kuehne, V. Koman, Natalie Northrup +9 more
2021ACS Nano22 citations
Semantic Scholar
Enhancement Mechanism of the Photovoltaic Conversion Efficiency of Single-Walled Carbon Nanotube/Si Solar Cells by HNO3 Doping
Fei-Jiu Wang, D. Kozawa, Y. Miyauchi, K. Hiraoka +2 more
201318 citations
Semantic Scholar
Photodetection in p–n junctions formed by electrolyte-gated transistors of two-dimensional crystals
D. Kozawa, J. Pu, Ryo Shimizu, Shota Kimura +7 more
201617 citations Open access
Semantic Scholar
Room-temperature quantum emission from interface excitons in mixed-dimensional heterostructures
N. Fang, Y. R. Chang, S. Fujii, D. Yamashita +8 more
2023Nature Communications16 citations Open access
Semantic Scholar
Bayesian Optimization for Controlled Chemical Vapor Deposition Growth of WS2.
Feng Zhang, Ryo Tamura, Fanyu Zeng, D. Kozawa +1 more
2024ACS Applied Materials and Interfaces14 citations Open access
Semantic Scholar
Formation of organic color centers in air-suspended carbon nanotubes using vapor-phase reaction
D. Kozawa, Xiao-Jian Wu, A. Ishii, Jacob Fortner +6 more
2021Nature Communications13 citations Open access
Semantic Scholar
van der Waals Decoration of Ultra-High-Q Silica Microcavities for χ(2)–χ(3) Hybrid Nonlinear Photonics
S. Fujii, N. Fang, D. Yamashita, D. Kozawa +2 more
2023Nano letters (Print)12 citations Open access
Semantic Scholar
Discretized hexagonal boron nitride quantum emitters and their chemical interconversion
D. Kozawa, S. Li, Takeo Ichihara, A. Rajan +14 more
2022Nanotechnology12 citations
Semantic Scholar
Size-Dependent Luminescence Properties of Chromatographically-Separated Graphene Quantum Dots
N. Fuyuno, D. Kozawa, Y. Miyauchi, S. Mouri +5 more
201312 citations
Semantic Scholar
Effects of electrolyte gating on photoluminescence spectra of large-area WSe2 monolayer films
K. Matsuki, J. Pu, D. Kozawa, K. Matsuda +2 more
201610 citations Open access
Semantic Scholar
Observation and Spectral Assignment of a Family of Hexagonal Boron Nitride Lattice Defects
D. Kozawa, A. Rajan, S. Li, Takeo Ichihara +14 more
20199 citations
Semantic Scholar
Diameter-Selective Sorting of Single-Walled Carbon Nanotubes Using π-Molecular Tweezers for Energy Materials
Ahmed El-Refaey, D. Kozawa, T. Kameda, Y. Kato +2 more
2023ACS Applied Nano Materials8 citations
Semantic Scholar
Impedance of Thermal Conduction from Nanoconfined Water in Carbon Nanotube Single-Digit Nanopores
Matthias Kuehne, S. Faucher, Min Liew, Zhe Yuan +8 more
2021Journal of Physical Chemistry C8 citations Open access
Semantic Scholar
Quantum Emission Assisted by Energy Landscape Modification in Pentacene-Decorated Carbon Nanotubes
Zhen Li, K. Otsuka, D. Yamashita, D. Kozawa +1 more
2021ACS Photonics7 citations Open access
Semantic Scholar
Supplementary Information for Thermal Dissociation of Interlayer Excitons in MoS 2 / MoSe 2 Hetero-bilayers
S. Mouri, Wenjin Zhang, D. Kozawa, Y. Miyauchi +2 more
20177 citations
Semantic Scholar
Deterministic Formation of Single Organic Color Centers in Single-Walled Carbon Nanotubes
D. Kozawa, Y. Shiota, Meng-Yue Wang, Yuichiro K. Kato
2025Nano letters (Print)5 citations Open access
Semantic Scholar
Highly Ordered 2D MoS2 Archimedean Scroll Bragg Reflectors as Chromatically Adaptive Fibers.
D. Kozawa, Ping-Wei Liu, Yuwen Zeng, V. Koman +2 more
2020Nano letters (Print)5 citations
Semantic Scholar
g-Factor Enhanced Upper Critical Field in Superconducting PdTe2 due to Quantum Confinement
Kota Yoshimura, Tzu-Chi Hsieh, Hui-Yang Ma, D. Chichinadze +13 more
20254 citations
Semantic Scholar
Correction: Thermal dissociation of inter-layer excitons in MoS2/MoSe2 hetero-bilayers.
S. Mouri, Wenjin Zhang, D. Kozawa, Y. Miyauchi +2 more
2017Nanoscale3 citations Open access
Semantic Scholar
Experimental Observation of Real Time Molecular Dynamics Using Electromigrated Tunnel Junctions
Darin O. Bellisario, A. T. Liu, D. Kozawa, R. Han +6 more
20173 citations
Semantic Scholar
Two-dimensional array of particles originating from dipole-dipole interaction as evidenced by potential curve measurements at vertical oil/water interfaces.
T. Sakka, D. Kozawa, Kiyoto Tsuchiya, Nao Sugiman +4 more
2014Physical Chemistry, Chemical Physics - PCCP3 citations Open access
Semantic Scholar
Changing photoluminescence spectra of graphene oxide by centrifugation treatments
D. Kozawa, Y. Miyauchi, S. Mouri, K. Matsuda
20133 citations
Semantic Scholar
Intrinsic process for upconversion photoluminescence via K -momentum–phonon coupling in carbon nanotubes
D. Kozawa, S. Fujii, Yuichiro K. Kato
2024Physical review B2 citations Open access
Semantic Scholar
An Irreversible Synthetic Route to an Ultra-Strong Two-Dimensional Polymer
Yuwen Zeng, P. Gordiichuk, Takeo Ichihara, Ge Zhang +13 more
20211 citations
Semantic Scholar

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