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2DMAT2021 Global Summit and Expo on Graphene and 2D Materials August 23-25, 2021 ,

Location: Holiday Inn Paris - Porte de Clichy 2 Rue Du 8 Mai 1945, Clichy, 92110 Paris, France

FINAL PROGRAM

The Scientistt Bangalore, India Contact: +91 77 99 83 5553 Email: [email protected] Tuesday, August-24, 2021 Meeting Room: Oxygene Invited Talks Applications of Graphene and 2D Materials Session-2 Electronics, Photonics, Optoelectronics, and Plasmonics Devices Constructed from of Graphene and 2D Materials Session Chair: J. Texter, Eastern Michigan University, USA Title: Electrospinning for Tunable-Density Graphene Electrodes 09:00-09:25 I J. Texter, Eastern Michigan University, USA Title: 0D-2D heterostructures multifunctional devices 09:25-09:50 I Jean-Francois Dayen, University of , France Title: Disentangle the structure – activity relationship of graphene related material (GRM): an inhalation perspective 09:50-10:15 I Peter Wick, Empa, Swiss Federal Laboratories for Material Science and Technology, Switzerland Title: Controlling the chemistry on graphene oxide for biomedical 10:15-10:40 applications I Cécilia MENARD-MOYON, CNRS, France Title: Optical writing and erasing of resistive states in 2D/ferroelectric and 10:40-11:05 photovoltaic structure I B. Kundys, CNRS IPCMS, France 11:05-11:20 Coffee Break: Foyer A Title: Lithographic bandgap engineering of graphene 11:20-11:45 I Peter Bøggild, Technical University of Denmark, Denmark Keynote Talk Title: Towards efficient and flexible two-dimensional spin current circuits 11:45-12:15 K M. Venkata Kamalakar, , Sweden Electrical, Optical, Thermal and Mechanical | Properties of Graphene and Session: 3 2D materials |

Graphene-Based Nanocomposites Session Chair: Himani Arora, Helmholtz Zentrum Dresden Rossendorf, Germany Title: Highly Stable Field-Effect Devices Based on Air-Sensitive 2D 12:15-12:40 Materials I Himani Arora, Helmholtz Zentrum Dresden Rossendorf, Germany Title: Suppression of Optical Phonons' Splitting in 2Ds and New Raman-based Method for Determining Thickness in Transition Metal 12:40-13:05 Dichalcogenides I

Marta De Luca, , Switzerland 13:05-14:00 Lunch: DOORs Restaurant Title: Contact-metal dependent thermoelectric response in WSe2/hBN 14:00-14:25 based transistors I Maria Luisa Della Rocca, University of Paris, France Title: Ordered structures based on bimodally grafted GO. A promising 14:25-14:50 system for matrix and interface modification in epoxy/carbon fibre composite I I.Kelnar, Institute of Macromolecular Chemistry, Czech Republic Title: Beyond Graphene – Chemistry of Silicene and Germanene

14:50-15:15 Zdenek Sofer, University of Chemistry and Technology Prague , Czech I Republic Quantum Transport, Magnetism, and Spintronics | Spectroscopy Session-4 and Microscopy of Graphene and 2D materials | Van der Waals Heterostructures Session Chair: Schuler Bruno, Empa - Swiss Federal Laboratories for Materials science and Technology, Switzerland Title: The Carbon Radical Ion (CRI) in Monolayer WS2

15:15-15:40 Schuler Bruno, Empa - Swiss Federal Laboratories for Materials I Science and Technology , Switzerland Title: Ultrafast Hot Carrier Transfer and Long-lived Photogating Effect in 15:40-16:05 Graphene-WS2 Herterostructures I H.I. Wang, Max Planck institute for Polymer Research, Germany 16:05-16:20 Coffee Break: Foyer A Title: Functionalization of 2D materials by lanthanide intercalation 16:20-16:45 I Laurent SIMON, IS2M-UDS-UHA-CNRS, France Title: Spin filtering in graphene based magnetic tunnel junctions 16:45-17:10 I Bruno DLUBAK, Unité Mixte de Physique CNRS-Thales, France Title: Interfacial synthesis of organic 2D materials: chemistry and functions 16:45-17:10 I Renhao Dong, Technische Universität Dresden,Germany Title: Phonon Effects On Radiative Recombination In 2D Lead Halide 17:10-17:35 Perovskites I Joshua Reding, University of Surrey, UK Title: Spin-valley locking in graphene nanoribbons with random Rashba 17:35-18:00 fields I Saber Rostamzadeh, Istanbul University, Turkey Title: Bilayer Graphene based Quantum Devices 18:00-18:25 I Christoph Stampfer, RWTH Aachen University, Germany Title: Novel spin-orbit effects in graphene-based van der Waals 18:25-18:50 heterostructures I J. Ingla-Aynés, CIC nanoGUNE, Spain Poster Presentations Title: Optical Absorption Edge Shift in Rippled 2D InSe Flakes P-001 Alfonso Cuellar Iglesias, Universidad Auntónoma de Madrid, Spain Title: Helicity-resolved cryomagnetic optical spectroscopies on 2D materials P-004 Session J.Vejpravova, Charles University, Czech Republic END of DAY-2 Day - 3 | August 25, 2021 | Online Presentations | London Time Zone London, UK (GMT+1) Title: Advances in van der Waals heterostructures 09:00-09:40 P Kostya Novoselov, National University of Singapore, Singapore Title: Twistronics Of 2D Transition Metal Dichalcogenides 09:40-10:10 P Vladimir Falko, University of Manchester, UK Title: Tuning the edge states in 2D topological materials via substrates 10:10-10:30 I Nikhil Medhekar, Monash University, Australia Title: Crossover from 2D ferromagnetic insulator to wide bandgap quantum 10:30-10:50 anomalous Hall insulator in ultra-thin MnBi2Te4 I Mark Edmonds, Monash University, Australia Title: CVD Graphene: A Journey from Lab Samples to Commercial 10:50-11:20 Products P Zhongfan Liu, Beijing Graphene Institute, China Title: Increasing the Dimension of 2D Materials Research 11:20-11:50 P Hiroki Ago, Kyushu University, Japan Title: Growth and Application of Graphene Nanoribbons and Carbon 11:50-12:15 Nanotubes K Shintaro Sato, Fujitsu Limited, Japan Title: Theory of spin pumping and transport on topological edge states 12:15-12:35 I Yasufumi Araki, Japan Atomic Energy Agency, Japan Title: Bright Photoluminescence from Transition Metal Dichalcogenides by I 12:35-12:55 spontaneous formation of a superacid molecular film

Daisuke Kiriya, Osaka Prefecture University, Japan Title: Diluted Magnetic Semiconductors in Flatland 12:55-13:15 I Dinh Loc Duong, Sungkyunkwan University, South Korea Title: Surface functionalization and phase transition of 2D materials 13:15-13:35 I Gwan-Hyoung Lee, Seoul National University , South Korea Title: Presence of Coulomb Drag Effect in a Graphene and MoS2 13:35-13:55 Heterostructure I Min-Kyu Joo, Sookmyung Women's University, South Korea Title: Magnetic Domains in 2D van der Waals Material Fe3GeTe2 13:55-14:15 I Mengmeng Yang, Anhui University, China Title: Two-dimensional semiconductor wafers towards practical 14:15-14:35 manufacturing I Yu Ye, Peking University, China Title: 2D Materials as a Platform for Mixed-Dimensional Heterostructures 14:35-15:05 P Mark Hersam, Northwestern University, USA Title: Mind the gap: quantum devices in graphene 15:05-15:35 P Klaus Ensslin, ETH Zürich, Switzerland Title: Engineering 2D Materials for Industrial Applications 15:35-16:05 P Oezyilmaz Barbaros, National University of Singapore, Singapore Title: Synthesis and applications of novel 2D materials 16:05-16:35 P Hua Zhang, City University of Hong Kong, Hong Kong, China Title: Graphene Quantum Dots: From Chemistry and Physics to 16:35-16:55 Applications I Peng Chen, Nanyang Technological University, Singapore Title: Properties of two-dimensional materials by low-voltage TEM 16:55-17:25 P Ute Kaiser, Ulm University, Germany Title: Nanostructured Graphene for High-energy-density Lithium-sulfur 17:25-17:45 Batteries I Liqiang Lu, University of Groningen, Netherlands Title: Exploring Event Horizons and Hawking Radiation through Deformed 17:45-18:05 Graphene Membranes I Simone Taioli, ECT*, Italy Title: Helium Atom Scattering – A unique technique for measuring the 18:05-18:25 bending rigidity of 2D materials I B. Holst, , Norway Title: Metallic 1T phase MoS2 as sulfur cathode host for lithium-sulfur 18:25-18:55 batteries P Manish Chhowalla, , UK Title: Determining the Composition of Van-der-Waals Heterostructures Using Optical Microspectroscopy 18:55-19:15 I A. Hutzler, Helmholtz Institute Erlangen-Nürnberg for Renewable Energy, Germany Title: High-Quality MXene inks for Energy-Related Applications 19:15-19:35 I Zhang Chuanfang, ETH Empa, Switzerland Title: Self-adaptive 2D Membranes 19:35-20:05 K Daria Andreeva, National University of Singapore, Singapore Title: Proximity effects and spin-orbitronics phenomena at ferromagnetic 20:05-20:30 metal/2D material interfaces I Mairbek Chshiev, Univ. Alpes, CEA, CNRS, France Title: Growth mechanism and structural control of hexagonal boron nitride 20:30-20:55 and its heterostructures with graphene I H.Hibino, Kwansei Gakuin University, Japan Title: Surface adsorbates Attribution to Additional Channel Formation in P-001 Two-Dimensional Multilayers Soo Yeon Kim, Sookmyung Women's University, South Korea Title: Observation of negative differential resistance in ambipolar black P-002 phosphorus based transistor Yeeun Kim, Sookmyung Women's University, South Korea Title: Observance of Random Telegraph Noise Signal in BP/ReS2 Type-III P-003 Heterojunction Diodes Y.Seo, Sookmyung Women's University, South Korea Title: Features Of MSM Photodetectors Based On Layered (Ga/In)Se P-004 Obtained By Direct Fusion Method Ye. Mukhametkarimov, Al-Farabi Kazakh National University , Kazhakstan Day - 4 | August 26, 2021| Online Presentations | Chicago Time Zone | (UTC -5) CDT Title: Wafer Scale Ultrathin 2D Layered Heterostructure Opto-Electronics 09:00-09:30 P Jamie Warner, The University of Texas at Austin, USA Title: Quasi-One-Dimensional Topological Insulators: Bi4X4 (X = Br, I) 09:30-10:00 P Zhang Fan, University of Texas at Dallas, USA Title: Two-Dimensional Charge-Density-Wave Quantum Materials and 10:00-10:30 Devices P Alexander A. Balandin, University of California – Riverside, USA Title: The Interlayer Space, Cations and Water in Multilayered Mxenes 10:30-11:00 P Michel Barsoum, Drexel University, USA Title: The Road from Semiconductors to Metals: Engineering Topological 11:00-11:25 States in Nanographene K F. R. Fischer, University of California Berkeley, USA Title: Spectral Methods in Quantum Transport 11:25-11:45 I Simao Meneses Joao, University of Porto, Portugal Title: Novel spin-orbit effects in graphene-based van der Waals 11:45-12:05 heterostructures I J. Ingla-Aynés, CIC nanoGUNE, Spain Title: The versatility of liquid phase exfoliation as production technique for 12:05-12:25 2D nanosheets I Claudia Backes, University of Heidelberg, Germany Title: 2D Nanomaterials for Advancing Neuromorphic Computing 12:25-12:45 I Aida Todri-Sanial, LIRMM/University of , France Title: Heterostructures of 2D Materials: Bottom Up and Top Down approach 12:45-13:05 I Pawel Kowlaczyk, University of Lodz, Poland Title: Functional Foams by Effective Assembly of 1D and 2D Nanomaterials 13:05-13:25 I F. Schütt, Kiel University, Germany Title: Graphene Hall sensors for stable use at cryogenic temperatures and 13:25-13:45 ultra-high magnetic fields I Lok Yi Lee, Paragraf Ltd, UK Title:Mechanisms of the Liquid Phase Exfoliation of 2D Materials 13:45-14:15 P Zheling Li, University of Manchester, UK Title: Wafer-Scale Graphene Electronic Device Manufacturing 14:15-14:35 I C.J. Humphreys, Queen Mary University of London, UK Title: Native defects in graphite and bilayer graphene: Quasiparticle 14:35-14:55 scattering interference and local electronic characterization I Frederic Joucken, Arizona State University, USA Title: Electronic and Optical Properties of Twisted Multilayer Graphene 14:55-15:15 Near the Magic Angle I Rodrigo Capaz, Universidade Federal do Rio de Janeiro, Brazil Title: Investigation and Application of Two-Dimensional Materials in 15:15-15:35 Electrochemical Biosensors I Aida Ebrahimi, Pennsylvania State University, USA Title: Metalorganic chemical vapor deposition for wafer-scale growth of 15:35-16:00 epitaxial transition metal dichalcogenide monolayers K Joan Redwing, The Pennsylvania State University, USA Title: Two-dimensional Silicon Carbide: New Platform for Electronics and 16:00-16:20 Optoelectronics I Sakineh Chabi, University of New Mexico, USA Title: Devices with “Zero D” holes for basic science and applications 16:20-16:45 K Marija Drndic, University of Pennsylvania, USA Title: Optically-active, vapor-deposited and solution-processed two- 16:45-17:15 dimensional van der Waals solids and perovskites for nanodevices K Anupama B Kaul, University of North Texas, USA Title: Property Tuning of 2D Materials via Surface Functionalization with 17:15-17:35 Organic Molecules and Electrochemical Intercalation I Serrae Reed, Yale University, USA Title: Strong Coupling in Polaritonic Media: Towards On-Chip Infrared 17:35-17:55 Nanophotonics I Joshua Caldwell, Vanderbilt University, USA Title: Roadmap of bidimensional materials as polymer modifiers 17:55-18:15 I Guilhermino Fechine, Mackenzie Presbyterian University, Brazil Title: Localized Excitons in NbSe2-MoSe2 Heterostructures 18:15-18:35 I Patrick Vora, George Mason University, USA Title: Two-dimensional Dirac-source Steep-slope Transistors with Record- 18:35-18:55 high Sub-60-mV/decade Current Density I Huamin Li, University at Buffalo, USA Title: Thickness-Controlled Black Phosphorus Tunnel Field-Effect Transistor 18:55-19:15 for Low Power Switches I Sungjae Cho, KAIST, South Korea Title: Ferromagnetic 2D Materials 19:15-19:55 P Andrew T. S. Wee, National University of Singapore, Singapore

**End of Virtual Presentations** 2DMAT2022nd 2 Global Summit and Expo on Graphene and 2D Materials August 22-24, 2022 | Edinburgh, Scotland