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Welcome to the chair of Electrochemistry & Nanoscale Materials – Analytical Chemistry II
Prof. Dr. Kristina Tschulik
Group foto of the research group


NEWS:

11. August 2022

PhD defence Max Jaugstetter

Max J PhD defence Congratulations Maximilian Jaugstetter for having successful finished his PhD time with an excellent disputation.
New publication
5. July 2022
Graphical abstract. Copyright Electrochimica Acta

Electrochemical Dealloying in a Magnetic Field – Tapping the Potential for Catalyst and Material Design

Christian Rurainsky, Dean-Robin Nettler, Thorben Pahl, Annika Just, Paolo Cignoni, Kannasoot Kanokkanchana, Kristina Tschulik
Electrochimica Acta, 2022, 140807
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12. June 2022

Presentation at the PowertoX Workshop

Kristina beim Powertox At the “PowertoX” workshop of the Hans-Riegel Foundation, Kristina Tschulik reported on new ways of green hydrogen production. Afterwards, interested people were able to visit our laboratories and find out about current research work in our group.
30. May 2022

Collaborative Research Center/Transregio SFB/TRR 247 extended by German Research Foundation for four years

© RUB, Marquard After a successful first funding phase, the Collaborative Research Center/Transregio SFB/TRR 247 entitled “Heterogeneous Oxidation Catalysis in the Liquid Phase” has now been extended by the German Research Foundation for another four years. In the second funding phase starting on 1st July 2022, Kristina Tschulik is the spokesperson of the SFB/TRR 247, with Prof. Dr. Stephan Schulz from the University of Duisburg-Essen (UDE) as co-spokesperson. Congratulations to all members!
You can find the full press release here.
New publication
4. April 2022

Single Particle Electrochemical Oxidation of Polyvinylpyrrolidone- Capped Silver Nanospheres, Nanocubes, and Nanoplates in Potassium Nitrate and Potassium Hydroxide

Jazlynn C. Sikes, Isabelle Niyonshuti, Kannasoot Kanokkanchana, Jingyi Chen, Kristina Tschulik, Ingrid Fritsch
Journal of The Electrochemical Society, 2022, in press
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New publication
24. March 2022

State of the art energy conversion at the nanointerface: general discussion

Tim Albrecht, Paul W. Bohn, Mark A. Buckingham, Xiangkun Elvis Cao, Dongfei Chen, Qianjin Chen, Manuel Corva, Martin A. Edwards, Ali Reza Kamali, Frédéric Kanoufi, Steffi Krause, Steven Linfield, Xu Liu, Hui Ma, Bing-Wei Mao, Popular Pandey, Kristina Tschulik, Swathi Naidu Vakamulla Raghu, Alain Walcarius, Li Xiao, Yi-Lun Ying
Faraday Discuss., 2022, 233, 112-121
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New publication

Electrochemical data mining: from information to knowledge: general discussion

Tim Albrecht, Xiangkun Elvis Cao, Dongfei Chen, Manuel Corva, Martin A. Edwards, Andrew Ewing, Stefano Fornasaro, J. Justin Gooding, Luke Gundry, Ayumi Hirano-Iwata, Grant Jeffcoat, Ali Reza Kamali, Frédéric Kanoufi, Serge G. Lemay, Ndrina Limani, Steven Linfield, Xu Liu, Si-Min Lu, Gabriel N. Meloni, Zhongqun Tian, Kristina Tschulik, Swathi Naidu Vakamulla Raghu, Hui Wei, Yi-Lun Ying
Faraday Discuss., 2022, 233, 58-76
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New publication
11. March 2022
Graphical Abstract. Copyright 2022 Chem Soc Rev

Electrochemistry under confinement

Maximilian Jaugstetter, Niclas Blanc, Markus Kratz, Kristina Tschulik
Chem Soc Rev, 2022, 51, 2491-2543
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New publication
27. January 2022
Graphical Abstract. Copyright 2022 Nano Research

Operando electrochemical SERS monitors nanoparticle reactions by capping agent fingerprints

Kevin Wonner, Steffen Murke, Serena R. Alfarano, Pouya Hosseini, Martina Havenith, Kristina Tschulik
Nano Research, 2022, 15, 4517–4524
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New publication
25. January 2022
Graphical Abstract. Copyright 2022 ACS Phys. Chem Au

Characterization of Nanoparticles in Diverse Mixtures Using Localized Surface Plasmon Resonance and Nanoparticle Tracking by Dark-Field Microscopy with Redox Magnetohydrodynamics Microfluidics

Jazlynn C. Sikes, Kevin Wonner, Aaron Nicholson, Paolo Cignoni, Ingrid Fritsch, Kristina Tschulik
ACS Phys. Chem Au, 2022, accepted manuscript
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New publication
19. January 2022
Graphical Abstract. Copyright 2022 ChemElectroChem

Unravelling Anion Solvation in Water-Alcohol Mixtures by Single Entity Electrochemistry

En Ning Saw, Kannasoot Kanokkanchana, Hatem M. A. Amin, Kristina Tschulik
ChemElectroChem, 2022, e202101435
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18. January 2022

PhD defence Markus Kratz

Markus PhD defence Congratulations Markus for having successfully finished your PhD time with a great disputation.
New publication
10. January 2022

3D atomic-scale imaging of mixed Co-Fe spinel oxide nanoparticles during oxygen evolution reaction

Weikai Xiang, Nating Yang, Xiaopeng Li, Julia Linnemann, Ulrich Hagemann, Olaf Ruediger, Markus Heidelmann, Tobias Falk, Matteo Aramini, Serena DeBeer, Martin Muhler, Kristina Tschulik, Tong Li, Nature Communications, 2022, 13, Article number: 179
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New publication
15. December 2021

Elektrokatalyse – das Herz der Energiewende

About single particle measurements to improve catalysts
Only the determination of the intrinsic electrocatalytic activity of individual catalyst particles provides the fundamental insights to discover new and highly active catalyst materials based on readily available materials with good stability. The methods presented here are indispensable to elucidate structure-activity relationships and thus build the basis for the rational design of suitable catalyst materials.
Corina Andronescu, Wolfgang Schuhmann, Kristina Tschulik, UNIKATE, 57/2021
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