Construction and study of a photocathode for hydrogen production via catalyst deposition on a nanostructured surface
il y a 3 jours
Description Faced with the climate emergency, the transition to clean energy sources is no longer an option but a necessity. Among the most promising solutions, green hydrogen stands out as a potential cornerstone of the world’s future energy landscape. However, to achieve this, it must be produced efficiently, sustainably, and economically. In this context, the IRM-PV team at IM2NP has joined forces with chemists from MADIREL to tackle a major challenge: designing an innovative photocathode capable of generating hydrogen from sunlight, by fully leveraging the teams’ expertise in advanced semiconductors. The first results are already very promising. At the heart of this research lies a crucial question: how can the interface between the photoactive semiconductor and the catalytic surface be optimized — the true key to the device’s efficiency? The objective of this internship is to develop a new-generation photocathode by combining molybdenum sulfide (MoSₓ) and nanostructured TiO₂ coatings on silicon. The project therefore focuses on developing, characterizing, and analyzing these hybrid structures, at the intersection of materials physics, surface chemistry, and photoelectrochemistry. The intern will be responsible for the fabrication of photocathodes, which includes the deposition of thin films by electron-beam evaporation or sputtering, followed by anodization carried out at MADIREL, and the subsequent catalyst deposition by photoelectrodeposition at IM2NP. At each stage, physicochemical characterization will be performed, notably using scanning electron microscopy coupled with energy-dispersive X-ray spectroscopy (SEM-EDS). The intern will also conduct a detailed analysis of the deposited layers using various techniques (SEM-EDS, XPS, impedance spectroscopy) and will evaluate the photocatalytic performance of the system through photocurrent measurements and Faradaic efficiency analysis. All necessary instruments and facilities are available within the two laboratories as well as through the CP2M microscopy platform. Profile We are seeking a Master’s student in materials physical chemistry, motivated by energy-related topics and eager to train in the various techniques required for the project. An interest in pursuing a PhD would be a valued asset. Starting date Dès que possible
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Marseille, Provence-Alpes-Côte d'Azur, France Intitut Matériaux Microélectronique Nanosciences de Provence Temps pleinConstruction and study of a photocathode for hydrogen production via catalyst deposition on a nanostructured surfaceRéf ABG-134606Stage master 2 / IngénieurDurée 6 moisSalaire net mensuel 4,35€ per hour28/11/2025Intitut Matériaux Microélectronique Nanosciences de ProvenceLieu de travailMarseille Provence-Alpes-Côte d'Azur FranceChamps...
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Marseille, Provence-Alpes-Côte d'Azur, France Intitut Matériaux Microélectronique Nanosciences de Provence Temps pleinConstruction et étude de photocathode pour la production d'hydrogène par dépôt de catalyseur sur surface nanostructuréeRéf ABG-134378Stage master 2 / IngénieurDurée 6 moisSalaire net mensuel 4,35€ de l'heure28/11/2025Intitut Matériaux Microélectronique Nanosciences de ProvenceLieu de travailMarseille Provence-Alpes-Côte d'Azur FranceChamps...
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Project Officer
il y a 1 semaine
Marseille, France Bouygues Construction Temps pleinSpecializing in civil engineering and structural works, Bouygues Travaux Publics is one of the global leaders in land development and sustainable infrastructure construction. We are committed to diversity and welcome all talents. Within Bouygues Construction, the Bouygues Construction Nuclear Expertise branch revolves around several areas: sanitation and...
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Electrical Engineer On Work-study
il y a 3 jours
Marseille, France Groupe ONET Temps pleinCity Marseille Activity Engineering and services (nuclear and complex industry) Function Engineering// expertise/ project/ r&d Contract type Alternance Working hours 35h Compensation **Offer description**: Your mission Working as part of a multi-skilled project team under the supervision of an experienced electrical/control engineer, you will be...
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Marseille, France Institut de chimie radicalaire, équipe CMO Temps plein**Furan-Indole-Chromenone-based structures: a new family of organic photocatalysts for radical transformations in fine chemistry**: - Réf **ABG-132758** - Sujet de Thèse - 02/07/2025 - Autre financement privé - Institut de chimie radicalaire, équipe CMO - Lieu de travail- Marseille - Provence-Alpes-Côte d'Azur - France - Intitulé du sujet-...
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Senior M&A Counsel for Global Growth
il y a 2 semaines
Marseille, France CMA CGM Temps pleinA global logistics leader based in Marseille is seeking an experienced legal advisor for M&A projects. You will be responsible for providing legal support for strategic growth initiatives. The ideal candidate will have at least 10 years of experience, a strong background in corporate law and M&A, and fluency in English. You will work collaboratively with...
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Work-study Business Development Engineer
il y a 3 jours
Marseille, France Groupe ONET Temps pleinCity 36 Boulevard De L'océan Marseille Activity Engineering and services (nuclear and complex industry) Function Trade Contract type Alternance Working hours Full-time Compensation **Offer description**: Your mission Reporting directly to our International Business Manager, your responsibilities will include: 1. Marketing support for the company's...
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US / European - Tax Manager / Senior / Director
il y a 4 jours
Marseille, France Catalyst Labs Temps pleinGeneral Interest About Us Catalyst Labs is a recruitment agency specializing in tax across North America, Caribbean, UK, Europe and certain Asian jurisdictions such as HongKong, Singapore, South Korea and Taiwan. This is an open expression of interest for seasoned tax professionals looking to explore new opportunities. By submitting your CV you will be...
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Post-doctoral Position: Cfd Analysis of Flow
il y a 3 jours
Marseille, France Institut de radioprotection et de sûreté nucléaire Temps pleinIRSN (Institut de Radioprotection et de Sûreté Nucléaire) is the french public expert in nuclear and radiation risks. Placed under the joint authority of the French Ministries of Defense, Environment, Industry, Research, and Health, it is the technical support organization of the French regulator for nuclear safety. For more information, see the...
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Marseille, Provence-Alpes-Côte d'Azur, France National Renewable Energy Laboratory Temps plein 44 500 $US - 71 200 $USPosting TitleGraduate (Summer Intern) –Data Center Modeler for Power System Study.LocationCO - Golden.Position TypeIntern (Fixed Term).Hours Per Week40.Working at NLRNLR is located at the foothills of the Rocky Mountains in Golden, Colorado is the nation's primary laboratory for energy systems research and development.Join the National Laboratory of the...
