Her current research interests focus on the synthesis of nanomaterials and composites based on metal–organic frameworks for different applications (energy, biosensing, etc.). In 2010, she moved to ILV reaching her present position. After a postdoctoral position at the MPI for Colloid and Interfaces (Berlin, Germany), she rejoined the LCMCP as a lecturer for about 11 years working on the development of hybrid materials by assembling metal oxides and biomolecules (biopolymers, enzymes, etc.). She completed her PhD on the synthesis of Ti-oxo clusters in 1997 in the Laboratory Chimie de la Matière Condensée de Paris at the University Pierre & Marie Curie (UPMC-Paris VI). Nathalie Steunou is professor at the Institut Lavoisier de Versailles (ILV) from the University of Versailles St Quentin-en-Yvelines/Université Paris Saclay. His research interests mainly focus on the design, elaboration and study of robust MOFs. Since 2016, he has been a Postdoctoral Fellow at King Abdullah University of Science and Technology (KAUST), Saudi Arabia, working under the supervision of Prof. In 2013, he joined the “Porous Solids” group at the Institut Lavoisier de Versailles, France, where he worked as a Postdoctoral Fellow under the supervision of Dr Christian Serre and Dr Thomas Devic. He received his MSc (2009) and PhD (2012) degrees in Macro- and Supramolecular Chemistry from the University Paul Sabatier of Toulouse, France, under the supervision of Dr Jean-Pascal Sutter and Dr Nans Roques. Her current research focuses on the synthesis of nano-catalyst materials for water splitting. In 2017, she joined the group of Dr Myrtil Kahn at Laboratoire de Chimie de Coordination CNRS, Toulouse, France, as postdoctoral researcher. She received her PhD in 2016 from the University of Versailles St Quentin-en-Yvelines/Université Paris Saclay, France, under the supervision of Dr Christian Serre and Dr Thomas Devic. She achieved her Master’s in Materials Chemistry in 2013 at Lebanese University of Beirut. Hala Assi, 26 years old, originates from Lebanon. Not only Ti-MOFs but also Ti-oxo-clusters will be discussed and particular interest will be dedicated to highlight the different successful synthetic strategies allowing to overcome the still “unpredictable” reactivity of titanium ions, particularly to afford crystalline porous coordination polymers. This review aims at giving an overview of the recent progress in this field focusing on the most relevant existing titanium coordination compounds as well as their promising photoredox properties. Nevertheless, Ti-MOFs are still very scarce because of their challenging synthesis associated with a poor degree of control of their chemistry and crystallization. Although passive region has been included in the study, it was unclear from the literature if there was a passive film or how protective it was.Owing to their promise in photocatalysis and optoelectronics, titanium based metal–organic frameworks (MOFs) are one of the most appealing classes of MOFs reported to date. It was found that the stability of carbides is described only by the immune region of the Pourbaix diagram for carbides. It was found that the diagrams are able to explain the results of experimental work performed on chromium carbides in NaOH. Using the thermodynamic data available for the main species at 298 K (25 ✬), Pourbaix diagrams for the chromium carbides are constructed at a concentration of 10-6 M of aqueous species. Although passive region has been included in the study, it was unclear from the literature if there was a passive film or how protective it was.ĪB - The Pourbaix diagrams also known as the E-pH diagrams were constructed for hardfacing alloys based on three chromium carbides: Cr7C3, Cr23C6 and Cr3C2 at 298 K (25 ✬).
![titanium pourbaix diagram titanium pourbaix diagram](https://www.degruyter.com/document/doi/10.1515/corrrev-2017-0010/asset/graphic/j_corrrev-2017-0010_fig_014.jpg)
N2 - The Pourbaix diagrams also known as the E-pH diagrams were constructed for hardfacing alloys based on three chromium carbides: Cr7C3, Cr23C6 and Cr3C2 at 298 K (25 ✬). T1 - Significance of Pourbaix Diagrams to Study the Corrosion Behaviour of Hardfacing Alloys Based on Chromium Carbides at 298 K (25 ☌)