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Pre-registered participants: 524

Day 1 - September 30
13.00-14.30 Welcome and Registration
  Tutorial Lectures
14.30-15.30 TL1 Md.K. Nazeeruddin 2D/3D layered perovskites for stable and efficient photovoltaics
15.30-16.15 TL2 David Cahen Halide perovskites: more or less than meets the eye?
16.15-16.45 Coffee Break
16.45-17.45 TL3 Filippo De Angelis Challenges in modeling metal-halide perovskites: Structural transformations and defects
17.45-18.30 TL4 Stefaan De Wolf Perovskites: A view from a silicon solar cell perspective
18.30-21.00 Poster Session & Refreshment
Day 2 - October 01
08.00-08.30 Welcome and Registration
  Invited Lectures Session 1
08.30-09.00 IL1.1 Mercouri Kanatzidis 2D and “hollow” Halide Perovskite Semiconductors
09.00-09.30 IL1.2 Kylie Catchpole High efficiency perovskite-based tandem solar cells
09.30-10.00 IL1.3 Saiful Islam Like People, Perovskites Are Not Perfect: Atomic-Scale Insights into Defects, Diffusion and Dynamics
10.00-10.30 IL1.4 Edward Sargent Perovskite light-emitting materials and devices
10.30-11.00 Coffee Break
11.00-11.30 IL1.5 Selina Olthof Probing the electronic structure of hybrid perovskites and the impact of interfaces
11.30-12.00 IL1.6 Michael McGehee A Stress testing perovskite solar cells to see how tough they are and how they fail
12.00-12.30 IL1.7 Anita Wing Yi Ho-Baillie Strategies for improving performance, improving stability and reducing toxicity for perovskite solar cells
12.30-13.00 IL1.8 Chris Case Transforming efficiency into energy –  the power of LCOE
13.00-13.15 Sponsor Presentations
13.15-14.30 Lunch
  Session A1 – Contributed Talks – in Auditorium C
14.30-14.45 A1.01 Nakita K. Noel Surface Doping of Metal Halide Perovskites
14.45-15.00 A1.02 Satoshi Uchida The New Discovery of Superlattice Inside The Perovskite Solar Cells
15.00-15.15 A1.03 Yana Vaynzof Origins of Photovoltaic Performance Variations in Lead Halide Perovskite Solar Cells
15.15-15.30 A1.04 Han Chen Diffusion Engineering of Ions and Charge Carriers for Stable Efficient Perovskite Solar Cells
15.30-15.45 A1.05 Endre Horvath Organic-inorganic lead halide perovskite nanowires: a model system to find epitaxial growth condition?
15.45-16.00 A1.06 Efrain Ochoa Direct-indirect bandgap transition behaviour on flash infrared annealed Perovskites
16.00-16.15 A1.07 Jun Peng High Open-Circuit Voltage Perovskite Solar Cells: Role of Surface Passivation
16.15-16.45 Coffee Break
16.45-17.00 A1.08 Klara Suchan Real-time correlative analysis of light induced phase segregation mechanism and kinetics in Br-I Perovskites
17.00-17.15 A1.09 Felix Lang Radiation Hardness of the Triple-Cation Perovskite Cs0.05MA0.17FA0.83Pb(I0.83Br0.17)3
17.15-17.30 A1.10 Aurora Manzi Resonantly Enhanced Multiple Exciton Generation through Below-Band-Gap Multi-Photon Absorption in Perovskite Nanocrystals
17.30-17.45 A1.11 Evelyne Knapp Physical model for impedance loop and negative capacitance in perovskite solar cells
17.45-18.00 A1.12 Daniele Meggiolaro Computational modelling of the mechanisms of traps formation and healing in lead halide perovskite
18.00-18.15 A1.13 Sven Huettner Unravelling the role of vacancy and ion migration in 3d and 2d metal halide perovskites
18.15-18.30 A1.14 Nga Phung Ionic doping of perovskite solar cells
  Session B1 – Contributed Talks – in Room Garden 1BC
14.30-14.45 B1.01 Franziska Krieg Colloidal CsPbX3 (X=Cl, Br, I) Nanocrystals 2.0: Zwitterionic Ligands for Improved Durability and Stability
14.45-15.00 B1.02 Camille Stavrakas Probing Buried Recombination Pathways in Perovskite Structures using 3D Photoluminescence Tomography
15.00-15.15 B1.03 Michael Toney Acoustic Phonon Lifetimes Limit Thermal Transport in MAPbI3
15.15-15.30 B1.04 P.Cholakkal Harikesh Doping and Switchable Photovoltaic Effect in Lead Free Perovskites Enabled by Metal Cation Transmutation
15.30-15.45 B1.05 Daniela Marongiu Diffuse absorptance of semitransparent perovskite solar cells
15.45-16.00 B1.06 Tadas Malinauskas Long-term stability of the oxidized hole transporting materials used in perovskite solar cells
16.00-16.15 B1.07 Pronoy Nandi Temperature Dependence of Light-Induced Phase Separation in CH3NH3Pb(I1-xBrx)3
16.15-16.45 Coffee Break
16.45-17.00 B1.08 Bethan Charles Phase Behaviour of Mixed Caesium, Methylammonium and Formamidinium Perovskites
17.00-17.15 B1.09 Pabitra K. Nayak Impact of heterovalent doping in metal halide perovskite material
17.15-17.30 B1.10 Ivan Scheblykin Resolving individual non-radiaitive recombination channels and origin of photoluminescence temperature dependence in perovskites
17.30-17.45 B1.11 Christian Wolff Suppressed interfacial recombination enables high efficiency pin-perovskite solar cells
17.45-18.00 B1.12 Gee Yeong Kim Large tunable light-induced ion conduction in halide perovskites and implications for photo-decomposition
18.00-18.15 B1.13 Lioz Etgar
Two Dimensional organic-inorganic perovskite from nanostructures to solar cells
18.15-18.30 B1.14 Giacomo Giorgi Electronic and Optical Features of 2D Organic-Inorganic Halide Perovskites
  Session C1 – Contributed Talks – in Room Garden 2BC
14.30-14.45 C1.01 The Duong Light and elevated Temperature Induced Degradation (LeTID) in Perovskite Solar Cells and Development of Stable Semi-transparent Cells
14.45-15.00 C1.02 Francesco Di Giacomo Large area (>140 cm2) perovskite solar modules made by sheet to sheet and roll to roll fabrication with 14.5% efficiency
15.00-15.15 C1.03 Stefano Pisoni Tailored Lead Iodide Growth and Alkali-treatment for Highly Efficient Flexible Perovskite Solar Cells and Thin-Film Tandem Devices
15.15-15.30 C1.04 Alexander Colsmann Probing the Microstructure of Methylammonium Lead Iodide Perovskite Thin-Films
15.30-15.45 C1.05 Laura Schelhas Insights into Operational Stability and Processing of Halide Perovskite Active Layers
15.45-16.00 C1.06 Yen-Hung Lin Hybrid Organic-Perovskite Photojunction Transistors with on-Demand Photoresponsivity for Electro-Optic Applications
16.00-16.15 C1.07 Aldo Di Carlo Perovskite top cell optimization for a novel 2-terminal mechanically stacked perovskite/silicon tandem solar cell
16.15-16.45 Coffee Break
16.45-17.00 C1.08 Ievgen Levchuk Engineering of Perovskite Quantum Dot Enhanced Films (QDEF) for implementation in a tablet device with high colour purity
17.00-17.15 C1.09 Iwan Zimmermann Unravelling the crystallization process of mixed ion perovskites: The role of Cs for the fabrication of efficient and reproducible solar cells
17.15-17.30 C1.10 Tobias Stubhan Accelerating Development of the Perovskite Technology with Smart Automation
17.30-17.45 C1.11 Mario Caironi Perovskites Light Detectors with Low Noise and High Gain-Bandwidth Product Printed From Non-Hazardous Solvents
17.45-18.00 C1.12 Florian Mathies Inkjet-printing of triple cation perovskite layers in solar cells
18.00-18.15 C1.13 Gabriele Raino Perovskite Nanocrystals as Non-Classical Light Sources
18.15-18.30 C1.14 Matthias Bräuninger Monolithic perovskite/silicon tandem solar cells with > 25% efficiency via sequential evaporation and spin coating
18.30-20.30 Poster session
20.30-23.00 Social Dinner
Day 3 - October 02
08.30-09.00 Registration
  Invited Lectures Session 2
09.00-09.30 IL2.1 Henry Snaith Perovskites on a trajectory; routes to further advances in efficiency and stability
09.30-10.00 IL2.2 Eva Unger Birth, life and death of mixed ABX3 perovskites
10.00-10.30 IL2.3 Nripan Matthews Halide perovskite light emitting diodes
10.30-11.00 Coffee Break
11.00-11.30 IL2.4 Sang Il Seok Positive effects of additives on perovskite based solar cells
11.30-12.00 IL2.5 Hongwei Han Efficient Printable Mesoscopic Perovskite Solar Cell: From Cell to System
12.00-12.30 IL2.6 Laura Herz Fundamental properties of hybrid perovskites governing photovoltaic operation near the intrinsic limit
12.30-13.00 IL2.7 Kai Zhu Scalable Fabrication of Perovskite Solar Cells towards Terawatt-Scale Photovoltaic Module Technology
13.00-13.15 Sponsor Presentations
13.15-14.30 Lunch
  Session A2 – Contributed Talks – in Auditorium C
14.30-14.45 A2.01 Nicola Courtier Interpreting Ideality Factors for Planar Perovskite Solar Cells using an Ion Motion and Charge Carrier Transport Model
14.45-15.00 A2.02 Julia Wiktor Role of polarons in the low recombination rates at iodine defects in CH3NH3PbIn
15.00-15.15 A2.03 Jorge Ávila Influence of doped charge transport layers on efficient perovskite solar cells
15.15-15.30 A2.04 Michele Saba Direct or Indirect Bandgap in Hybrid Lead Halide Perovskites?
15.30-15.45 A2.05 Pablo P. Boix The Importance of Interfaces in Vacuum-Deposited Perovskite Photovoltaics
15.45-16.00 A2.06 David Egger The Effect of Small Phonon Energies on Long Lifetimes in Halide Perovskite Solar Cells
16.00-16.15 A2.07 Edoardo Mosconi First Principles Modeling of Mixed 2D/3D Organohalide Perovskites
16.15-16.45 Coffee Break
16.45-17.00 A2.08 Emanuele Calabrò Stability analysis on n-i-p planar Perovskite Solar Cells and Modules using a SnO2 based ETL
17.00-17.15 A2.09 Arup Mahata Exploring the boundary of 3D perovskites domain: The case of FAPb1-xSnxBr3 perovskites
17.15-17.30 A2.10 Oleksandra Shargaieva Understanding the formation of hybrid perovskites: a complex’s journey from solution to thin film
17.30-17.45 A2.11 Szymon Zelewski Grain size dependent structural phase transition hysteresis in hybrid perovskites
17.45-18.00 A2.12 Xiaofeng Tang The dominant role of grain boundary in the phase-segregation of mixed-halide perovskite
18.00-18.15 A2.13 Daniel Niesner Spin-polarized electronic bands of lead halide perovskites
18.15-18.30 A2.14 Tom Savenije The Role of the Monovalent Cation on the charge dynamics in Lead Iodide Perovskites
  Session B2 – Contributed Talks – in Room Garden 1BC
14.30-14.45 B2.01 Moritz Futscher Quantification of Ion Migration in CH3NH3PbI3 Perovskite Solar Cells
14.45-15.00 B2.02 Aboma Merdasa Spectrally, Spatially & Temporally Resolved PL Quantum Yield Reveals the Photophysics behind Formation and Role of PbI2 in MAPbI3 thin films
15.00-15.15 B2.03 Dominik Kubicki Potassium doping: microscopic phase composition of mixed-cation and mixed-halide lead perovskites from solid-state NMR
15.15-15.30 B2.04 Paul Gratia High-resolution high-sensitivity elemental imaging of halide perovskite solar cells
15.30-15.45 B2.05 Daniele Cortecchia Impurity doping in 2D perovskites for luminescence enhancement
15.45-16.00 B2.06 Min Kim Hygroscopic Polymer Passivation Improving Durability of Perovskite Solar Cells
16.00-16.15 B2.07 Alessandra Alberti Active nitrogen increases the robustness of hybrid perovskite surfaces
16.15-16.45 Coffee Break
16.45-17.00 B2.08 Samuel Stranks Local Strain Heterogeneity Influences the Optoelectronic Properties of Halide Perovskites
17.00-17.15 B2.09 Elizabeth Parrott Interplay of structural and optoelectronic properties in FAPb1-xSnxI3 perovskites
17.15-17.30 B2.10 Mojtaba Abdi Jalebi Enhanced optoelectronic quality of metal halide perovskite via novel passivation approaches
17.30-17.45 B2.11 Davide Raffaele Ceratti Photo-damage and self-healing processes in Halide Perovskites: threshold, kinetics and mechanisms
17.45-18.00 B2.12 Juliane Borchert Co-evaporation of Uniform, Smooth Formamidinium Lead Triiodide Thin-film Solar Cells
18.00-18.15 B2.13 Michał Baranowski Bright exciton fine structure splitting in bulk single MAPbBr3 crystal
18.15-18.30 B2.14 Claudio Quarti Layered 2D hybrid perovskites on the move: structure-properties relationships, defects and spectroscopic response
  Session C2 – Contributed Talks – in Room Garden 2BC
14.30-14.45 C2.01 Annalisa Bruno Highly Efficient Perovskite Based Tandem Solar Cells
14.45-15.00 C2.02 Christoph Brabec From 4T to 2T solution processed silicon/perovskite tandems solar cell
15.00-15.15 C2.03 Narges Yaghoobi Nia A Scalable Crystal Engineering Method for Fabrication of High Efficiency and Stable Planar-structure Multi Cation/Anion Perovskite Solar Cells and Modules via Sequential Deposition in Ambient Condition
15.15-15.30 C2.04 Chuanjiang Qin Efficient and Stable quasi-2D Perovskite Light-Emitting Diodes
15.30-15.45 C2.05 Jeff Coffer Phase Control in Mixed Halide Organolead Perovskites Using Silicon Nanotube Frameworks
15.45-16.00 C2.06 Gregory Wilson Challenges in measurement, assessment and development of emerging perovskite semiconductors: How reliable are efficiency measurements of perovskite solar cells?
16.00-16.15 C2.07 Zhaoxin Wu A Strategy for Architecture Design of Crystalline Perovskite Light-Emitting Diodes with high performance and stability
16.15-16.45 Coffee Break
16.45-17.00 C2.08 Biplab Ghosh Applications of Bismuth-based ternary halide perovskites in photovoltaics
17.00-17.15 C2.09 Antonio Agresti 3D perovskite and 2D materials: a powerful combination for high efficient photovoltaics
17.15-17.30 C2.10 Alan Bowman Low bandgap lead/tin perovskites with enhanced radiative lifetimes and quantum efficiencies
17.30-17.45 C2.11 Francesco Lamberti Understanding the role of tert-butylpyridine in the behavior of Spiro- OMeTAD hole transporting materials for perovskite solar cells
17.45-18.00 C2.12 Bernard Wenger Investigation of the role of K+ and other small cations in lead halide perovskite devices
18.00-18.15 C2.13 Alexey Tarasov Reactive Polyiodide Melts: a corrosive decomposition product or an outstanding precursor for perovskite’s scale-up?
18.15-18.30 C2.14 Fadwa El-Mellouhi Intrinsic stability enhancement and ionic migration mitigation by fluorinated cations incorporation in Hybrid Lead Halide Perovskites
18.30-21.00 Awards announcements / Closing