Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Marek Piechowicz"'
Publikováno v:
The Journal of Physical Chemistry B. 125:6629-6638
Solution structure in liquid-liquid extraction affects the efficacy of separation; however, even for simplified organic phases, structural characterization and attribution of aggregation to intermolecular interactions are fundamental challenges. We i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fc28c3c8d28acd45eafbbdb153a1f81
https://doi.org/10.1021/acs.jpcb.1c02962
https://doi.org/10.1021/acs.jpcb.1c02962
Publikováno v:
Physical Chemistry Chemical Physics. 23:8880-8890
The molecular and nanoscale origins of nonideality in excess thermodynamic properties are essential to understanding cosolvent mixtures, yet they remain challenging to determine. Here, we consider a binary mixture of water and an amphiphile, N,N,N',N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ed22b735d1528e5cca4374ae1ca44e7
https://doi.org/10.1039/d1cp00082a
https://doi.org/10.1039/d1cp00082a
Publikováno v:
ChemPhysChem. 21:1157-1165
Polymerized high internal phase emulsions (poly(HIPE)s) are porous polymer monoliths whose synthesis can easily be tailored to allow incorporation of functional units. In this work, nitrile containing poly(HIPE)s have been prepared with either acrylo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a256e2cd362b26c540d3c89ba3573e1
https://doi.org/10.1002/cphc.202000155
https://doi.org/10.1002/cphc.202000155
Publikováno v:
The journal of physical chemistry. B. 124(47)
The role of different intermolecular interactions in the aggregation of amphiphiles in an organic solvent is studied for systems of relevance to liquid-liquid extraction (LLE), a chemical process used to selectively recover metals from complex mixtur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03bfc9aa7aa9e24a4d8b15bacc7a7db9
https://pubmed.ncbi.nlm.nih.gov/33200612
https://pubmed.ncbi.nlm.nih.gov/33200612
Publikováno v:
Dalton Transactions. 47:5348-5358
Uptake characteristics of a bis-amidoximated polymer are presented for 90Sr2+, 137Cs+, and 233UO22+ to assess rational ligand design and polymer engineering efforts applied to selective uranium extraction. Functionalized with the bis-amidoxime diaryl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6c12710bddab08ee4eb413019d557fd
https://doi.org/10.1039/c7dt04935h
https://doi.org/10.1039/c7dt04935h
Autor:
Wenbin Lin, Aiguo Hu, Samuel S. Veroneau, Nathan C. Thacker, James C. Gilhula, Carter W. Abney, Marek Piechowicz, Youfu Wang
Publikováno v:
ACS Applied Materials & Interfaces. 9:27894-27904
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 sorbent materials for uranium sequestration remains a research priority as well as a signi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a4b39b2d85a9439e39d5fc124b6f044
https://doi.org/10.1021/acsami.7b04656
https://doi.org/10.1021/acsami.7b04656
Autor:
Gary A. Gill, Jordana R. Wood, Carter W. Abney, Wenbin Lin, Sadananda Das, Zekai Lin, Li-Jung Kuo, Marek Piechowicz, Sheng Dai, Richard T. Mayes
Publikováno v:
Physical Chemistry Chemical Physics. 18:23462-23468
The development of technology to harvest the uranium dissolved in seawater would enable access to vast quantities of this critical metal for nuclear power generation. Amidoxime polymers are the most promising platforms for achieving this separation,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b327d9e9cae920b59d37c3eed251bba7
https://doi.org/10.1039/c6cp04772f
https://doi.org/10.1039/c6cp04772f
Autor:
Marek Piechowicz, Zekai Lin, Gabriel M. Veith, Carter W. Abney, Vyacheslav S. Bryantsev, Wenbin Lin, Richard T. Mayes, Sheng Dai
Publikováno v:
Energy & Environmental Science. 9:448-453
Limited resource availability and population growth have motivated interest in harvesting valuable metals from unconventional reserves, but developing selective adsorbents for this task requires structural knowledge of metal binding environments. Ami
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ac861952cedfe83f7210d93f489f96b
https://doi.org/10.1039/c5ee02913a
https://doi.org/10.1039/c5ee02913a
Publikováno v:
Industrial & Engineering Chemistry Research. 55:4170-4178
Informed by density functional theory calculations, a novel bifunctional chelator, (Z)-2-[2-(N′-hydroxycarbamimidoyl)phenoxy]benzoic acid, was designed and synthesized for ultrahigh uranium uptake from seawater. Investigation of the ligand for uran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1627262fd47da4d5cae5df2700c60ba
https://doi.org/10.1021/acs.iecr.5b03304
https://doi.org/10.1021/acs.iecr.5b03304
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 47(15)
Uptake characteristics of a bis-amidoximated polymer are presented for 90Sr2+, 137Cs+, and 233UO22+ to assess rational ligand design and polymer engineering efforts applied to selective uranium extraction. Functionalized with the bis-amidoxime diaryl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b13d0cdae82c8a8f8ae848eb6fcaaf8a
https://pubmed.ncbi.nlm.nih.gov/29589608
https://pubmed.ncbi.nlm.nih.gov/29589608