Publications related to Meta-Substituted Asymmetric Azobenzenes: Insights into Structure-Property Relationship

Related publications (11)

Present status of heating neutral beam injection system at TCV

Patrick Blanchard, Basil Duval, Damien Fasel, Ambrogio Fasoli, Yves Martin, Olivier Sauter, Stefano Coda, Ugo Siravo, Alexander Karpushov, Yanis Andrebe, Jérémie Dubray, Frédéric Dolizy, Rémy Jacquier, Matthieu Toussaint, Dmytry Mykytchuk, David Velasco De La Fuente, Marc Noël, Aleksandr Listopad

The paper describes the operation and upgrade of the Heating Neutral Beam Injection (HNBI) system as well as the related infrastructure at the Tokamak Configuration Variable (TCV) during the last years. In 2023, the installation of new TCV neutron shieldin ...

2025

Synthesis and characterization of low-dimensional organic-inorganic perovskites for detection and photovoltaic applications

Colin Jeanguenat

Low-dimensional perovskite such as layered halide perovskite and perovskite nanocrystals have attracted attention in the past decade. These materials have impressive optoelectronic properties such as high photoluminescence and improved stability relative t ...

EPFL2025

Phase formation and texture evolution in 316L-CuCrZr multi-material structures fabricated by laser powder bed fusion

Johann Michler, Christian Leinenbach, Antonios Nikolaos Baganis

Steel-copper multi-material structures produced via Additive Manufacturing pose challenges in laser co-processing and microstructural control. This work employs neutron imaging, Electron Backscatter Diffraction (EBSD), and Energy Dispersive Spectroscopy (E ...

2025

A graphical pipeline platform for MRS data processing and analysis: MRSpecLAB

Lijing Xin, Ying Xiao, Zhiwei Huang, Matthias Hugues Jörg Kockisch, Robin Carlet, Mark Stephan Widmaier, Xinyu Liu, Antonia Kaiser, André Döring

Magnetic resonance spectroscopy (MRS) and magnetic resonance spectroscopic imaging (MRSI), are non-invasive techniques used to quantify biochemical compounds in tissue, such as choline, creatine, glutamate, glutamine, γ-aminobutyric acid, N-acetylaspartate ...

2025

Study of single molecule phenomena in plasmonic nanocavitites

Sachin Suresh Verlekar

The central aim of this thesis is to investigate single molecule phenomena in self-assembled plasmonic nanocavities, focusing on achieving single molecule sensitivity within these highly confined electromagnetic environments. While self-assembled nanocavit ...

EPFL2025

Structural phase transition in NH₄F under extreme pressure conditions

Richard Gaal

Ammonium fluoride (NH₄F) exhibits a variety of crystalline phases depending on temperature and pressure. By employing Raman spectroscopy and synchrotron X-ray diffraction beyond megabar pressures (up to 140 GPa), we have here observed a novel dense solid p ...

2024

Spatial Conformation Engineering of Aromatic Ketones for Highly Efficient and Stable Perovskite Solar Cells

Michael Graetzel, Shaik Mohammed Zakeeruddin, Likai Zheng, Xiaoqing Jiang, Minhuan Wang

Carbonyl-containing materials employed in state-of-the-art hybrid lead halide perovskite solar cells (PSCs) exhibit a strong structure-dependent electron donor effect that predominates in defect passivation. However, the impact of the molecular spatial con ...

AMER CHEMICAL SOC2024

Observation of a Plastic Crystal in Water-Ammonia Mixtures under High Pressure and Temperature

Livia Eleonora Bove Kado

Solid mixtures of ammonia and water, the so-called ammonia hydrates, are thought to be major components of solar and extra-solar icy planets. We present here a thorough characterization of the recently reported high pressure (P)-temperature (T) phase VII o ...

AMER CHEMICAL SOC2023

Development of a Collisional Radiative Model for Hydrogen-Cesium Plasmas and Its Application to SPIDER

Basile Marie Jacques Pouradier Duteil

SPIDER is the full scale prototype for the ITER Heating Neutral Beam (HNB) source. The production of negative ions in the source mostly relies on the conversion of H/D atoms and positive ions on a 1.6 m x 0.8 m converter surface, which is covered with cesi ...

2022

Observation of site-selective chemical bond changes via ultrafast chemical shifts

Solène Oberli, Christoph Bostedt

X-ray photoelectron spectroscopy probes the chemical environment in a molecule at a specific atomic site. Here the authors extend this concept with a site selective trigger to follow chemical bond changes as they occur on the femtosecond time scale. ...

Nature Portfolio2022

Super-resolved Optical Mapping of Reactive Sulfur-Vacancies in Two-Dimensional Transition Metal Dichalcogenides

Andras Kis, Aleksandra Radenovic, Magalí Alejandra Lingenfelder, Jean Camille Benjamin Comtet, Martina Lihter, Yanfei Zhao, Michal Daniel Macha, Karla Banjac, Jing Zhang, Zhenyu Wang, Miao Zhang, Tzu-Heng Chen

Transition metal dichalcogenides (TMDs) represent a class of semiconducting two-dimensional (2D) materials with exciting properties. In particular, defects in 2D-TMDs and their molecular interactions with the environment can crucially affect their physical ...

AMER CHEMICAL SOC2021