H
Harry R. Allcock
Researcher at Pennsylvania State University
Publications - 692
Citations - 22652
Harry R. Allcock is an academic researcher from Pennsylvania State University. The author has contributed to research in topics: Phosphazene & Polyphosphazene. The author has an hindex of 70, co-authored 687 publications receiving 21651 citations. Previous affiliations of Harry R. Allcock include Ethyl Corporation & University of Akron.
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Nanodisco balls: control over surface versus core loading of diagnostically active nanocrystals into polymer nanoparticles.
Peter Chhour,Nicolas Gallo,Rabee Cheheltani,Dewight Williams,Ajlan Al-Zaki,Taejong Paik,Jessica L. Nichol,Zhicheng Tian,Pratap C. Naha,Walter R Witschey,Harry R. Allcock,Christopher B. Murray,Andrew Tsourkas,David P. Cormode +13 more
TL;DR: This study reports the self-assembly of a polymer and nanocrystal into aggregates, where the location of the nanocrystals can be controlled to be either at the surface or in the core, with the unusual feature that the payload can be controllably localized to the core or the surface.
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Characterization of water in proton-conducting membranes by deuterium NMR T1 relaxation.
TL;DR: ( 2)H T(1) NMR relaxation was used to characterize the molecular motion of deuterated water ((2)H(2)O) in Aquivion E87-05, Nafion 117, and sulfonated-Radel proton-exchange membranes and confirmed the presence of bound water with solid character.
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Phosphazene High Polymers and Models with Cyclic Aliphatic Side Groups: New Structure–Property Relationships
TL;DR: In this paper, the synthesis of a new series of cyclic aliphatic rings was described for single-and mixed-substituent high polymers with glass transition temperatures (−60 to +40 °C) depending on the side groups and cosubstituents.
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Synthesis and Characterization of Phosphazene Di- and Triblock Copolymers via the Controlled Cationic, Ambient Temperature Polymerization of Phosphoranimines
TL;DR: In this paper, an advanced process for the synthesis of polyphosphazenes with controlled architectures has been investigated, and a wide range of well-defined phosphazene di- and triblock copolymers with controlled molecular weights and narrow polydispersities have been synthesized.