Dysprosium–dianthracene framework showing thermo-responsive magnetic and luminescence properties

Abstract

Metal-organic frameworks showing stimuli-responsive magneto-optical properties are of intensive current interest for potential applications in spintronics and molecular devices. By incorporating a thermo-responsive dianthracene component into lanthanide phosphonate framework, we...

Multifunctionality of luminescent molecular nanomagnets based on lanthanide complexes

“…119,240,241 All of these perspectives have been explored separately in the fields of Ln(III)-based luminophores and Ln-SMMs, 126,233,[235][236][237][238][239] although the chemical switching of emissive Ln-SMMs is very rare. 242 In this context, using the heterometallic approach based on polycyanidometallates (see Section 2.4), we prepared dinuclear molecules of {[Dy III (H 2 O) 3 (2-pyrrolidone) 4 ] [Co III (CN) 6 ]}ÁnH 2 O, which exhibit two stable crystalline phases with different amounts of water of crystallization (Fig. 9).…”

Single-ion magnetism behaviors in lanthanide(iii) based coordination frameworks

“…91 A phosphonate ligand was used to produce 3D coordination framework structures of compounds 34 and 51. 92,93 Compound 51 was found to show antiferromagnetic coupling interactions among Dy(III) ions, as the χ M −1 vs. T plot fitted by the Curie-Weiss law [χ M = C/(T − θ)]…”

Effect of Pd(ii) uptake on high-temperature phase transitions in a hybrid organic–inorganic perovskite semiconductor

“…Hybrid organic-inorganic perovskites (HOIPs) have long been considered as an important class of perovskite materials. [1][2][3][4][5][6][7][8][9][10] As crystalline materials derived from organic and inorganic components, HOIPs have been extensively investigated for their fascinating and intriguing properties and functionalities. [11][12][13][14][15][16][17][18][19][20][21][22] Among them, perovskite-type hybrids with the general chemical formula ABX 3 (A = organic cation, B = divalent metal and X = anion) have drawn increasing attention due to their excellent physical properties and practical applications in structural phase transitions, electricity, magnetism, luminescence and solar cells.…”