GDR HPero will support the upcoming symposium focused on “Physics of 2D Halide and Chalcogenides Semiconductors” at the MRS Spring Meeting in Seattle, April 22-26, 2024. All members of the GDR HPero, PIs, postdocs and PhD students, are encourage to apply to

Title | Driving Lattice Dynamics in 2D Perovskites via THz Kerr Effect Date | October 2, 2023 Abstract | Charge carrier-phonon interaction governs lead halide perovskite’s optoelectronic properties. Understanding the complex vibrational dynamics and microscopic coupling mechanisms is crucial for material design.

GDR HPero sponsored the best oral communication prize of the Symposium S (Metal Halide Perovskites for photonic applications: from fundamentals to devices) at the 2023 E-MRS Fall meeting. Among high quality contributions, the GDR HPero prize was awarded to Simon

Title | Anharmonic vibronic coupling in ultrasoft halide perovskites Date | July 3, 2023 Abstract |First-principles simulations of halide perovskites typically assume that the potential energy felt by electrons is defined with the nuclei fixed at their crystallographic Wyckoff positions. This

Members of the GDR HPero co-organize Symposium S : Metal Halide Perovskites for Photonic Applications: From Fundamentals to Devices” at the next E-MRS Fall meeting in Warsaw. This symposium aims to bring together experimentalists and theoreticians investigating various fundamental processes

A workshop on structural, dynamic and spectroscopic approaches in Orsay on February 2, 2023.

How to get large, monolithic grains for efficient perovskite light absorber thin films of solar cells.

In this review, several members of the GDR and their coworkers present the potential and challenges for halide perovskites in various optoelectronic applications.