A
Agnieszka M. Kierzkowska
Researcher at ETH Zurich
Publications - 46
Citations - 2112
Agnieszka M. Kierzkowska is an academic researcher from ETH Zurich. The author has contributed to research in topics: Sorbent & Chemical looping combustion. The author has an hindex of 20, co-authored 39 publications receiving 1508 citations.
Papers
More filters
Journal ArticleDOI
CaO-based CO2 sorbents: from fundamentals to the development of new, highly effective materials.
TL;DR: Current understanding of fundamental aspects of the cyclic carbonation-calcination reactions of CaO such as its reversibility and kinetics are reviewed, and recent attempts to develop synthetic, CaO-based sorbents that possess high and cyclically stable CO2 uptakes are presented.
Journal ArticleDOI
Single Site Cobalt Substitution in 2D Molybdenum Carbide (MXene) Enhances Catalytic Activity in the Hydrogen Evolution Reaction.
Denis A. Kuznetsov,Zixuan Chen,Priyank V. Kumar,Athanasia Tsoukalou,Agnieszka M. Kierzkowska,Paula M. Abdala,Olga V. Safonova,Alexey Fedorov,Christoph R. Müller +8 more
TL;DR: This work expands the compositional space of the MXene family by introducing a material with site-isolated cobalt centers embedded in the stable matrix of Mo2CTx, on par with the best performing non-noble metal-based HER catalysts.
Journal ArticleDOI
Optimization of the structural characteristics of CaO and its effective stabilization yield high-capacity CO 2 sorbents
Muhammad Awais Naeem,Andac Armutlulu,Qasim Imtiaz,Felix Donat,Robin Schäublin,Agnieszka M. Kierzkowska,Christoph R. Müller +6 more
TL;DR: A facile one-pot synthesis approach to yield highly effective, MgO-stabilized, CaO-based CO2 sorbents featuring highly porous multishelled morphologies, identified as an essential feature to yield a high-performance sorbent.
Journal ArticleDOI
High-purity hydrogen via the sorption-enhanced steam methane reforming reaction over a synthetic CaO-based sorbent and a Ni catalyst.
Marcin Broda,Vasilije Manovic,Qasim Imtiaz,Agnieszka M. Kierzkowska,Edward J. Anthony,Christoph R. Müller +5 more
TL;DR: The favorable CO2 capture characteristics of the synthetic CO2 sorbent were attributed to the uniform dispersion of CaO on a stable nanosized mayenite framework, thus retarding thermal sintering of the material.
Journal ArticleDOI
Multishelled CaO Microspheres Stabilized by Atomic Layer Deposition of Al2O3 for Enhanced CO2 Capture Performance
Andac Armutlulu,Muhammad Awais Naeem,Hsueh-Ju Liu,Sung Min Kim,Agnieszka M. Kierzkowska,Alexey Fedorov,Christoph R. Müller +6 more
TL;DR: A template-assisted hydrothermal approach to develop CaO-based sorbents exhibiting a very high and cyclically stable CO2 uptake is exploited, thus maximizing the fraction of CO2 -capture-active CaO.