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EvanZhaoгæ (³õÈëÎÄ̳)
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PhD Position at Radboud University: In situ NMR for Green Ammonia Synthesis
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phd position: in situ nmr for green ammonia synthesis radboud university ¨c magnetic resonance research center (mrrc) the mrechem group is seeking a highly motivated phd candidate to work on the development and application of cutting-edge in situ nuclear magnetic resonance (nmr) methods to unravel the mechanism of lithium-mediated electrochemical ammonia synthesis, a leading candidate for decarbonizing one of the world¡¯s most important chemical processes. project background ammonia production via the haber¨cbosch process underpins modern agriculture but accounts for ~3% of global co₂ emissions. lithium-mediated electrochemical nitrogen reduction offers a promising low-carbon alternative, yet its energy efficiency remains limited due to an incomplete mechanistic understanding. this phd project is part of an nwo vidi-funded program aiming to close this gap by developing interface-selective, operando nmr methods that can directly probe lithium metal, the solid¨celectrolyte interphase (sei), and reactive intermediates under realistic reaction conditions. group website: https://www.ewzhaogroup.org/£» https://www.mrrc.nl/ reference: 3. luo r, gunnarsd¨®ttir a b, aspers r l e g, zhao e w ¡°in situ nmr guided design of alkaline electrochemical ammonia synthesis¡± science advances, in press. 2. luo r, janssen h j w g, kentgens a p m, zhao e w ¡°a parallel line probe for spatially selective electrochemical nmr spectroscopy¡± j. magn. reson. 2024, 361, 107666 (front cover; special issue: new voices in magnetic resonance; invited). 1. zhao e w, liu t, j¨®nsson e, lee j, temprano i, jethwa b j, wang a, smith h, carretero-gonz¨¢lez j, song q, grey c p ¡°in situ nmr metrology reveals reaction mechanisms in redox flow batteries¡± nature 2020, 579, 224. your role as a phd candidate, you will: • apply a newly developed ereactor nmr probe to study lithium-mediated ammonia synthesis under operando conditions. • investigate the role of proton donors, sei composition, and lithium metal morphology on nitrogen activation and nitridation kinetics. • combine multinuclear in situ nmr, solid-state mas nmr, electrochemistry, and complementary techniques such as cryo-em (via international collaborations). • contribute to high-impact publications and present your results at international conferences. • collaborate with (inter)national research groups in the field of electrochemical ammonia synthesis • mentor master¡¯s and bachelor students what we offer • a fully funded 4-year phd position in an internationally leading nmr environment. • net monthly salaries (including 16% holiday allowances): year 1 €3548, year 2 €4113, year 3 €4301, year 4 €4501. • access to the unique infrastructure of the mrrc, including state-of-the-art ultra-high-field solid-state, solution, benchtop, and custom-built nmr instrumentation. • close collaboration with experts in nmr methodology, electrochemistry, and energy materials, as well as industrial and international academic partners. • training at the interface of physical chemistry, electrochemistry, and advanced nmr spectroscopy, with strong prospects for an international research career. candidate profile we are looking for a candidate with: • a master¡¯s degree in chemistry, physical chemistry, materials science, chemical engineering, or a related field. • strong interest in magnetic resonance spectroscopy, electrochemistry and/or scientific instrumentation development. • motivation to work on fundamental questions with clear societal relevance. • experience with nmr, battery research or electrochemistry is an advantage. • good communication skills, with the ability to clearly present scientific results in writing and in discussions. • ability to work effectively in a diverse, international research team, and to collaborate across disciplines. how to apply please email evanwenbo.zhao@ru.nl: • a motivation letter describing your research interests and background. • a cv including education and relevant experience. • contact details of at least two referees. |
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