Recent progress of radionuclides separation by porous materials

Y **_of_99TcO4-_in_a_Hydrolytically_Stable_and_Radiation_Resistant_Cationic_Metal-Organic_Framework/links/59df9a5445851593bea708df/Identifying-the-Recognition-Site-for-Selective-Trap**-of-99TcO4-in-a-Hydrolytically-Stable-and-Radiation-Resistant-Cationic-Metal-Organic-Framework.pdf" data-clk="hl=de&sa=T&oi=gga&ct=gga&cd=3&d=18275362093535482792&ei=yhGsZ4CrGIvEieoPmurmyAY" data-clk-atid="qFPSPv8gn_0J" target="_blank">[PDF] researchgate.net

Identifying the Recognition Site for Selective Trap** of 99TcO4 in a Hydrolytically Stable and Radiation Resistant Cationic Metal–Organic Framework

L Zhu, D Sheng, C Xu, X Dai, MA Silver… - Journal of the …, 2017 - ACS Publications
Effective and selective removal of 99TcO4–from aqueous solution is highly desirable for
both waste partitioning and contamination remediation purposes in the modern nuclear fuel …

99TcO4 remediation by a cationic polymeric network

J Li, X Dai, L Zhu, C Xu, D Zhang, MA Silver, P Li… - Nature …, 2018 - nature.com
Direct removal of 99TcO4− from the highly acidic solution of used nuclear fuel is highly
beneficial for the recovery of uranium and plutonium and more importantly aids in the …

Recent investigations and progress in environmental remediation by using covalent organic framework-based adsorption method: A review

N Zhang, A Ishag, Y Li, H Wang, H Guo, P Mei… - Journal of Cleaner …, 2020 - Elsevier
Adsorption is considered to be the most effective method for removing environmental
pollutants. Covalent organic frameworks (COFs, state-of-art 2D or 3D crystalline porous …

Cationic covalent organic nanosheets for rapid and selective capture of perrhenate: an analogue of radioactive pertechnetate from aqueous solution

HJ Da, CX Yang, XP Yan - Environmental science & technology, 2019 - ACS Publications
Capture of radioactive TcO4–from nuclear wastes is extremely desirable for waste disposal
and environmental restoration. Here, we report the synthesis of hydrolytically stable cationic …

Rational design of a cationic polymer network towards record high uptake of 99TcO4 in nuclear waste

J Li, L Chen, N Shen, R **e, MV Sheridan… - Science China …, 2021 - Springer
Abstract 99Tc is a long-lived radionuclide present in large amounts as TcO4-anion in used
nuclear fuel. Its removal from the waste stream is highly desirable because of its interference …

Optimizing radionuclide sequestration in anion nanotraps with record pertechnetate sorption

Q Sun, L Zhu, B Aguila, PK Thallapally, C Xu… - Nature …, 2019 - nature.com
The elimination of specific contaminants from competitors poses a significant challenge.
Rather than relying on a single direct interaction, the cooperation of multiple functionalities is …