Sublimable spin‐crossover complexes: From spin‐state switching to molecular devices

KS Kumar, M Ruben - Angewandte Chemie International …, 2021 - Wiley Online Library
Spin‐crossover (SCO) active transition metal complexes are an important class of
switchable molecular materials due to their bistable spin‐state switching characteristics at or …

Spin‐Crossover Molecules on Surfaces: From Isolated Molecules to Ultrathin Films

L Kipgen, M Bernien, F Tuczek, W Kuch - Advanced Materials, 2021 - Wiley Online Library
Molecular spintronics seeks to use single or few molecules as functional building blocks for
spintronic applications, directly relying on molecular properties or properties of interfaces …

Review of Fe-based spin crossover metal complexes in multiscale device architectures

N Amin, SM Said, MFM Salleh, AM Afifi, N Ibrahim… - Inorganica Chimica …, 2023 - Elsevier
Metal complexes involving d 4-d 7 first-row transition metals exhibit spin-crossover (SCO)
behaviour between low-spin and high-spin states in response to external stimuli such as …

Hysteretic Spin Crossover with High Transition Temperatures in Two Cobalt (II) Complexes

YC Sun, FL Chen, KJ Wang, Y Zhao, HY Wei… - Inorganic …, 2023 - ACS Publications
Cooperative spin crossover transitions with thermal hysteresis loops are rarely observed in
cobalt (II) complexes. Herein, two new mononuclear cobalt (II) complexes with hysteretic …

[HTML][HTML] The influence of the substrate on the functionality of spin crossover molecular materials

S Yazdani, J Phillips, TK Ekanayaka, R Cheng… - Molecules, 2023 - mdpi.com
Spin crossover complexes are a route toward designing molecular devices with a facile
readout due to the change in conductance that accompanies the change in spin state …

[HTML][HTML] Spin-crossover complexes in direct contact with surfaces

M Gruber, R Berndt - Magnetochemistry, 2020 - mdpi.com
The transfer of the inherent bistability of spin crossover compounds to surfaces has attracted
considerable interest in recent years. The deposition of the complexes on surfaces allows …

[HTML][HTML] Nonvolatile voltage controlled molecular spin-state switching for memory applications

TK Ekanayaka, G Hao, A Mosey, AS Dale, X Jiang… - Magnetochemistry, 2021 - mdpi.com
Nonvolatile, molecular multiferroic devices have now been demonstrated, but it is worth
giving some consideration to the issue of whether such devices could be a competitive …

Quantitative study of the energy changes in voltage-controlled spin crossover molecular thin films

A Mosey, AS Dale, G Hao, A N'Diaye… - The Journal of …, 2020 - ACS Publications
Voltage-controlled nonvolatile isothermal spin state switching of a [Fe {H2B (pz) 2} 2
(bipy)](pz= tris (pyrazol-1–1y)-borohydride, bipy= 2, 2′-bipyridine) film, more than 40 to 50 …

Evidence for surface effects on the intermolecular interactions in Fe (II) spin crossover coordination polymers

TK Ekanayaka, H Kurz, KA McElveen, G Hao… - Physical Chemistry …, 2022 - pubs.rsc.org
From X-ray absorption spectroscopy (XAS) and X-ray photoemission spectroscopy (XPS), it
is evident that the spin state transition behavior of Fe (II) spin crossover coordination …

[HTML][HTML] Dynamics of spin crossover molecular complexes

TK Ekanayaka, KP Maity, B Doudin, PA Dowben - Nanomaterials, 2022 - mdpi.com
We review the current understanding of the time scale and mechanisms associated with the
change in spin state in transition metal-based spin crossover (SCO) molecular complexes …