Recent advances in polyoxometalate-based single-molecule magnets

ZX Yang, F Gong, D Lin, Y Huo - Coordination Chemistry Reviews, 2023 - Elsevier
Single-molecule magnets (SMMs) have attracted increasing attention in recent years due to
the potentially applicable in high-density information storage and spintronic devices. There …

Heteroatom-modulated assembly of hexalanthanoid-containing polyoxometalate-based coordination networks

ZX Yang, XW Liang, D Lin, Q Zheng, Y Huo - Inorganic Chemistry, 2023 - ACS Publications
Two series of lanthanoid (Ln)-containing polyoxometalates (POMs){[Ln6 (ampH) 4 (H2O) 24–
n (ampH2) n (PW11O39) 2]· 21H2O (Ln= Tb, n= 0 (1), Ln= Er, n= 1 (2)) and K2 [Ln6 (ampH) …

Slow magnetic relaxation and luminescence properties in β-diketonate lanthanide (iii) complexes. Preparation of Eu (iii) and Yb (iii) OLED devices

À Tubau, L Rodríguez, P Pander, L Weatherill… - Journal of Materials …, 2024 - pubs.rsc.org
The reaction of [Ln (btfa) 3 (H2O) 2](btfa−= 4, 4, 4-trifluoro-1-phenyl-1, 3-butanedionate) with
4, 4′-dinonyl-2, 2′-bipyridyl (4, 4′-dinonylbipy) in ethanol allows isolation of …

[α-AsW 9 O 33] 9− bridged hexagonal clusters of Ln (iii) showing field induced SMM behavior: experimental and theoretical insight

S Kapurwan, PK Sahu, M Raizada, R Kharel… - Dalton …, 2023 - pubs.rsc.org
Polyoxometalates (POM), as inorganic polydentate oxygen donors, provide binding
opportunities for oxophilic lanthanide metal centers to construct novel Ln-substituted POM …

In-situ self-assembly of two ultrastable bifunctional Keggin-type polyoxometalates-based zeolite-like frameworks for efficient cascade biomass chemicals conversion

Y Cui, Y Zhang, F Yu, S Fu, Q Yao, Y Chen, M Zhang… - Journal of …, 2024 - Elsevier
The cascade conversion of 5-hydroxymethylfurfural (HMF) using a single-component
catalyst to produce valuable biomass chemicals represents a challenging and intriguing …

Single-Molecule Magnet Behavior of Confined Dy (III) in a Mixed Heteroatom-Substituted Polyoxotungstate

S Kapurwan, PK Sahu, S Konar - Inorganic Chemistry, 2024 - ACS Publications
Two heteroatom-templated Dy (III)-confined polyoxotungstates [H2N (CH3) 2] 7Na7 [Dy2
(H2O) 7 (W4O9)(HPSeW15O54)(α-SeW9O33) 2]· 31H2O (1) and [H2N (CH3) 2] 14K2Na18 …

Polyoxoarsenotungstate in Oxalis Triangularis Arrangement Favors Slow Magnetic Relaxation for Both Prolate and Oblate Lanthanides

S Kapurwan, PK Sahu, S Konar - Crystal Growth & Design, 2024 - ACS Publications
A series of Ln (III)-substituted polyoxometalates (POMs) having molecular formula Cs x K15−
x [(AsW9O33) 3Ln2 (H2O) 7W4O9]· y H2O were synthesized by using dilacunary …

Study on magnetic properties of two dysprosium (III)-substituted antimonotungstates with different substitution modes

LL Cheng, MZ Meng, YP Chen, XT Liu, ZC Qiu… - Journal of Molecular …, 2024 - Elsevier
Two Polyoxometalates have been constructed by simple hydrothermal synthesis using rare-
earth (RE) and antimonotungstates (ATs){B-α-SbW 9 O 33} as raw materials with the …

Supramolecular Chemistry of Windmill-like Al10 Clusters: Adjustable Guests and Hydrogen-Bonding Networks for Enhanced Optical Limiting

SH Shen, ST Wang, JB Chen, WH Fang… - Inorganic …, 2023 - ACS Publications
The interest in cluster chemistry lies not only in the development of new types of geometric
structures but also in the higher-level connectivity and assembly of clusters at the …