[HTML][HTML] Advanced metal oxides nanostructures to recognize and eradicate water pollutants

U Chakraborty, G Kaur, HG Rubahn, A Kaushik… - Progress in Materials …, 2023 - Elsevier
The excessive inlet of contaminants into water is affecting its quality adversely which is not
recommended for quality health. Therefore, investigating economical, scalable, efficient, and …

The fabrication of 3D hierarchical flower-like δ-MnO 2@ COF nanocomposites for the efficient and ultra-fast removal of UO 2 2+ ions from aqueous solution

X Zhong, Z Lu, W Liang, X Guo, B Hu - Environmental Science: Nano, 2020 - pubs.rsc.org
Herein, interpenetrating 3D flower-like δ-MnO2@ TpPa-1 composites were suitably
constructed though the integration of δ-crystal manganese dioxide (δ-MnO2) nano-flowers …

Redox‐active two‐dimensional covalent organic frameworks (COFs) for selective reductive separation of valence‐variable, redox‐sensitive and long‐lived …

Y Li, X Guo, X Li, M Zhang, Z Jia, Y Deng… - Angewandte …, 2020 - Wiley Online Library
We report the first example of 2D covalent organic framework nanosheets (Redox‐COF1) for
the selective reduction and in situ loading of valence‐variable, redox‐sensitive and long …

(Super) paramagnetic nanoparticles as platform materials for environmental applications: from synthesis to demonstration

W Li, JD Fortner - Frontiers of Environmental Science & Engineering, 2020 - Springer
Over the past few decades, engineered,(super) paramagnetic nanoparticles have drawn
extensive research attention for a broad range of applications based on their tunable size …

Layered silicate RUB-15 for efficient removal of UO 2 2+ and heavy metal ions by ion-exchange

Z Chen, Y Liang, D Jia, W Chen, Z Cui… - Environmental Science …, 2017 - pubs.rsc.org
Remediation of water systems containing radionuclides and heavy metals is important to
human health. In this work, two-dimensional layered silicate RUB-15 was fabricated by a …

Cr (VI) adsorption on engineered iron oxide nanoparticles: exploring complexation processes and water chemistry

Z Pan, X Zhu, A Satpathy, W Li, JD Fortner… - … science & technology, 2019 - ACS Publications
Surface-functionalized magnetic nanoparticles are promising adsorbents due to their large
surface areas and ease of separation after contaminant removal. In this work, the affinity of …

Adsorption of uranium from aqueous solution as well as seawater conditions by nitrogen-enriched nanoporous polytriazine

M Chaudhary, L Singh, P Rekha, VC Srivastava… - Chemical Engineering …, 2019 - Elsevier
Efficient removal of uranium from both aqueous and simulated seawater conditions using a
nitrogen enriched nanoporous polytriazine (NENP-1), is reported. A maximum adsorption …

Functionalised magnetic nanoparticles for uranium adsorption with ultra-high capacity and selectivity

E Cali, J Qi, O Preedy, S Chen, D Boldrin… - Journal of Materials …, 2018 - pubs.rsc.org
The removal of radioactive contaminants from the environment for safe and efficient waste
disposal is a critical challenge, requiring the development of novel selective and high …

Ni–Mn LDH-decorated 3D Fe-inserted and N-doped carbon framework composites for efficient uranium (VI) removal

J Zhu, Q Liu, J Liu, R Chen, H Zhang, R Li… - Environmental Science …, 2018 - pubs.rsc.org
Extraction of uranium from seawater is of great interest because of its potential applications
in the nuclear energy field. In this study, we prepared 3D Fe-inserted and N-doped carbon …

Aminophosphonate CuO nanocomposites for uranium (VI) removal: Sorption performance and mechanistic study

EA Imam, AI Hashem, AA Tolba, MG Mahfouz… - Separation and …, 2023 - Elsevier
Two aminophosphonate matrices (mono-aminophopshonate, MAP, and bi-
aminophosphonate, BAP) are synthesized, varying the molar proportions of three precursors …