J
Joseph V. Ryan
Researcher at Pacific Northwest National Laboratory
Publications - 88
Citations - 3031
Joseph V. Ryan is an academic researcher from Pacific Northwest National Laboratory. The author has contributed to research in topics: Borosilicate glass & Corrosion. The author has an hindex of 23, co-authored 88 publications receiving 2285 citations. Previous affiliations of Joseph V. Ryan include Pennsylvania State University & United States Department of the Navy.
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An international initiative on long-term behavior of high-level nuclear waste glass
Stéphane Gin,Abdessalam Abdelouas,Louise J. Criscenti,William L. Ebert,Karine Ferrand,Thorsten Geisler,Mike T. Harrison,Yaohiro Inagaki,Seiichiro Mitsui,Karl T. Mueller,James C. Marra,Carlo G. Pantano,Eric M. Pierce,Joseph V. Ryan,James M. Schofield,Carl I. Steefel,John D. Vienna +16 more
TL;DR: A review of the state of the art in glass corrosion science can be found in this paper, where the authors briefly review the radioactive waste vitrification programs of the six participant nations and summarize the current state of glass corrosion research.
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Current Understanding and Remaining Challenges in Modeling Long‐Term Degradation of Borosilicate Nuclear Waste Glasses
TL;DR: In this article, the authors summarized the current state of understanding of surface reactions, transport properties, and ion exchange along with the near-field materials and alteration products influences on solution chemistry and glass reaction rates.
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The fate of silicon during glass corrosion under alkaline conditions: A mechanistic and kinetic study with the International Simple Glass
Stéphane Gin,Patrick Jollivet,Maxime Fournier,Claude Berthon,Zhaoying Wang,Alexandre V. Mitroshkov,Zihua Zhu,Joseph V. Ryan +7 more
TL;DR: In this paper, International Simple Glass (ISG) was altered at 90°C in a solution initially saturated with respect to amorphous 29SiO2, and the pH was raised to 11.5 after 209d by the addition of KOH.
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A comparative review of the aqueous corrosion of glasses, crystalline ceramics, and metals
Gerald S. Frankel,John D. Vienna,Jie Lian,John R. Scully,Stéphane Gin,Joseph V. Ryan,Jianwei Wang,Seong H. Kim,Wolfgang Windl,Jincheng Du +9 more
TL;DR: In this article, the authors compare and contrast the mechanisms of environmental degradation of glass, crystalline ceramics, and metals, with the goal of identifying commonalities that can seed synergistic activities and advance the current knowledge in each area.
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Electronic connection to the interior of a mesoporous insulator with nanowires of crystalline RuO2
Joseph V. Ryan,A. D. Berry,Michele L. Anderson,Jeffrey W. Long,Rhonda M. Stroud,Veronica M. Cepak,Valerie M. Browning,Debra R. Rolison,Celia I. Merzbacher +8 more
TL;DR: The synthesis of an electronically conductive mesoporous composite is reported—by the cryogenic decomposition of RuO 4—on the nanoscale network of a partially densified silica aerogel, which retains the free volume of the Aerogel and exhibits pure electronic conductivity.