Adsorption-based capture of iodine and organic iodides: status and challenges

T Pan, K Yang, X Dong, Y Han - Journal of Materials Chemistry A, 2023 - pubs.rsc.org
Nuclear energy is a sustainable low-carbon energy source that plays an increasingly
important role in supporting the progress of human society. However, there are safety issues …

Application of carbon dots and their composite materials for the detection and removal of radioactive ions: A review

Z Wang, L Zhang, K Zhang, Y Lu, J Chen, S Wang… - Chemosphere, 2022 - Elsevier
Radioactive ions with high-heat release or long half-life could cause long-term influence on
environment and they might enter the food chain to damage human body for their toxicity …

Nonporous amorphous superadsorbents for highly effective and selective adsorption of iodine in water

W Zhou, A Li, M Zhou, Y Xu, Y Zhang, Q He - Nature Communications, 2023 - nature.com
Adsorbents widely utilized for environmental remediation, water purification, and gas
storage have been usually reported to be either porous or crystalline materials. In this …

Pore space partition synthetic strategy in imine-linked multivariate covalent organic frameworks

M Hao, Y Xie, M Lei, X Liu, Z Chen… - Journal of the …, 2023 - ACS Publications
Partitioning the pores of covalent organic frameworks (COFs) is an attractive strategy for
introducing microporosity and achieving new functionality, but it is technically challenging to …

Reversible iodine capture by nonporous adaptive crystals of a bipyridine cage

D Luo, Y He, J Tian, JL Sessler… - Journal of the American …, 2021 - ACS Publications
The ability to capture radioactive iodine species is crucial for nuclear accident preparedness
and nuclear waste treatment; however, it remains a challenge. Here we report a new readily …

Iodine capture in porous organic polymers and metal–organic frameworks materials

W Xie, D Cui, SR Zhang, YH Xu, DL Jiang - Materials Horizons, 2019 - pubs.rsc.org
The enrichment of radioactive iodine in the waste of nuclear industries threatens human
health, and thus the efficient capture of iodine has attracted a great deal of attention in recent …

Calix [4] pyrrole‐based crosslinked polymer networks for highly effective iodine adsorption from water

L Xie, Z Zheng, Q Lin, H Zhou, X Ji… - Angewandte Chemie …, 2022 - Wiley Online Library
A series of calix [4] pyrrole‐based crosslinked polymer networks designed for iodine capture
is reported. These materials were prepared by Sonogashira coupling of α, α, α, α‐tetra (4 …

Counteranion-mediated efficient iodine capture in a hexacationic imidazolium organic cage enabled by multiple non-covalent interactions

J Yang, SJ Hu, LX Cai, LP Zhou, QF Sun - Nature Communications, 2023 - nature.com
Developing efficient adsorbents to capture radioactive iodine produced from nuclear wastes
is highly desired. Here we report the facial synthesis of a hexacationic imidazolium organic …

Macrocyclic Arenes‐Based Conjugated Macrocycle Polymers for Highly Selective CO2 Capture and Iodine Adsorption

D Dai, J Yang, YC Zou, JR Wu, LL Tan… - Angewandte …, 2021 - Wiley Online Library
Incorporating synthetic macrocycles with unique structures and distinct conformations into
conjugated macrocycle polymers (CMPs) can endow the resulting materials with great …

Nonporous adaptive crystals of pillararenes

K Jie, Y Zhou, E Li, F Huang - Accounts of chemical research, 2018 - ACS Publications
Conspectus Porous materials with high surface areas have drawn more and more attention
in recent years because of their wide applications in physical adsorption and energy …