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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
Senate EPW Committee to hold Nieh nomination hearing
Nieh
The Senate Environment and Public Works Committee will hold a nomination hearing Wednesday for Ho Nieh, President Donald Trump’s nominee to serve as commission at the Nuclear Regulatory Commission.
Trump nominated Nieh on July 30 to serve as NRC commissioner the remainder of a term that will expire June 30, 2029, as Nuclear NewsWire previously reported.
Nieh has been vice president of regulatory affairs at Southern Nuclear since 2021, though since June 2024 he has been at the Institute of Nuclear Power Operations as a loaned executive.
A return to the NRC: If confirmed by the Senate, Nieh would be returning to the NRC after three previous stints totaling nearly 20 years.
Technical Session|Coordination Chemistry
Monday, September 9, 2024|11:00AM–12:30PM EDT|Colonial Ballroom
Session Chair:
Xavier Gaona
Alternate Chair:
Kiel S. Holliday
Session Organizer:
Jason R. Jeffries
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Isolation and Reactivity of High-Valent Neptunium and Plutonium Complexes: Design Principles from Early f-Element Complexes
11:00–11:30AM EDT
Henry S. La Pierre (Georgia Tech), Kaitlyn S. Otte (Georgia Tech), Julie E. Niklas (Georgia Tech), Haruko Tateyama (Georgia Tech), Andrew C. Boggiano (Georgia Tech), Chad M. Studvick (Univ. Akron), Sabyasachi Roy Chowdhury (Univ. South Dakota), Bess Vlaisavljevich (Univ. South Dakota), Ivan A. Popov (Univ. Akron)
Paper
Thermodynamic and Kinetic Analyses of Proton-Coupled Electron Transfer in Isostructural Neptunium and Plutonium Complexes
11:30–11:50AM EDT
Kaitlyn S. Otte (Georgia Tech), Julie E. Niklas (Georgia Tech), Chad M. Studvick (Univ. Akron), Charlotte L. Montgomery (Univ. North Carolina, Chapel Hill), Alexandria R.C. Bredar (Univ. North Carolina, Chapel Hill), Sabyasachi Roy Chowdhury (Univ. South Dakota), Bess Vlaisavlejevich (Univ. South Dakota), Ivan A. Popov (Univ. Akron), Henry La Pierre (Georgia Tech)
Plutonium Coordination Compounds with Hard, Soft, and Mixed Donor Ligands
11:50AM–12:10PM EDT
Joseph M. Sperling (Colorado School of Mines)
Transuranic Coordination Chemistry in Inorganic Acids and Bases
12:10–12:30PM EDT
Jennifer N. Wacker (Berkeley Lab)
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