Search Results - "Piechowicz, Marek"

A Versatile Colorimetric Probe based on Thiosemicarbazide–Amine Proton Transfer by Calvino, Céline, Piechowicz, Marek, Rowan, Stuart J., Schrettl, Stephen, Weder, Christoph

“…There is significant interest in the rapid and efficient detection of amines, which are widely used in different industries and also serve as markers in many…”
Get full text

Impact of Water Extraction on Malonamide Aggregation: A Molecular Dynamics and Graph Theoretic Approach by Servis, Michael J, Piechowicz, Marek, Soderholm, L

“…Solution structure in liquid–liquid extraction affects the efficacy of separation; however, even for simplified organic phases, structural characterization and…”
Get full text

Amphiphile Organization in Organic Solutions: An Alternative Explanation for Small-Angle X‑ray Scattering Features in Malonamide/Alkane Mixtures by Servis, Michael J, Piechowicz, Marek, Shkrob, Ilya A, Soderholm, L, Clark, Aurora E

“…The role of different intermolecular interactions in the aggregation of amphiphiles in an organic solvent is studied for systems of relevance to liquid–liquid…”
Get full text

Design, Synthesis, and Characterization of a Bifunctional Chelator with Ultrahigh Capacity for Uranium Uptake from Seawater Simulant by Piechowicz, Marek, Abney, Carter W, Zhou, Xin, Thacker, Nathan C, Li, Zhong, Lin, Wenbin

“…Informed by density functional theory calculations, a novel bifunctional chelator, (Z)-2-[2-(N′-hydroxycarbamimidoyl)­phenoxy]­benzoic acid, was designed and…”
Get full text

Leveraging Actinide Hydrolysis Chemistry for Targeted Th and U Separations using Amidoxime‐Functionalized Poly(HIPE)s by Piechowicz, Marek, Chiarizia, Renato, Skanthakumar, S., Rowan, Stuart J., Soderholm, L.

“…Polymerized high internal phase emulsions (poly(HIPE)s) are porous polymer monoliths whose synthesis can easily be tailored to allow incorporation of…”
Get full text

Successful Coupling of a Bis-Amidoxime Uranophile with a Hydrophilic Backbone for Selective Uranium Sequestration by Piechowicz, Marek, Abney, Carter W, Thacker, Nathan C, Gilhula, James C, Wang, Youfu, Veroneau, Samuel S, Hu, Aiguo, Lin, Wenbin

“…The amidoxime group (−RNH2NOH) has long been used to extract uranium from seawater on account of its high affinity toward uranium. The development of tunable…”
Get full text

Studies of Adsorbents for Actinide Separations Relevant to the Nuclear Fuel Cycle by Piechowicz, Marek

“…Our planet is experiencing unprecedented warming due to levels of anthropogenic CO2 in the atmosphere never before attained.Global climate change can only be…”
Get full text