Other — Photochromism and photomagnetism in three cyano-bridged 3d-4f heterobimetallic viologen frameworks

Measurement evidence

Other

Photochromism and photomagnetism in three cyano-bridged 3d-4f heterobimetallic viologen frameworks · Li M.-H., You M.-H., Lin M.-J. · Dalton Transactions · 2021 · 4959-4966

7 measurement groups · 15 results

Reported values remain attached to the sample, method, conditions, extraction quality and source location that produced them.

dc magnetic susceptibility, chiMT versus temperature

CoDy as-synthesised crystals · Single Crystal

2-300 K under 1000 Oe before and after 15 min xenon-light irradiation

Temperature
2-300
Geometry
Quantum Design SQUID magnetometer; 1000 Oe
Context
pristine framework before/after irradiation
Measurement source
4963-4964 · Photomagnetic properties · Fig. 5a
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
CoDy minimum chiMT before irradiation4.06 cm3 mol-1 K at 2 KText
Exact Reported
4963 · Photomagnetic properties · Fig. 5a
CoDy chiMT at 300 K after irradiation6.92 cm3 mol-1 K at 300 KText
Exact Reported
4964 · Photomagnetic properties · Fig. 5a
CoDy chiMT at 300 K before irradiation6.02 cm3 mol-1 K at 300 KText
Exact Reported
4963 · Photomagnetic properties · Fig. 5a
CoDy maximum chiMT after irradiationMarked as a best value within this paper8.60 cm3 mol-1 K at 10 KText
Exact Reported
4964 · Photomagnetic properties · Fig. 5a
CoDy chiMT increase at 300 K after irradiation14.4%Text
Exact Reported
4964 · Photomagnetic properties · Fig. 5a

dc magnetic susceptibility, chiMT versus temperature

CoEu as-synthesised crystals · Single Crystal

2-300 K under 1000 Oe before and after 15 min xenon-light irradiation

Temperature
2-300
Geometry
Quantum Design SQUID magnetometer; 1000 Oe
Context
pristine framework before/after irradiation
Measurement source
4964 · Photomagnetic properties · Fig. 5b
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
CoEu chiMT at 300 K before irradiation0.56 cm3 mol-1 KText
Exact Reported
4964 · Photomagnetic properties · Fig. 5b
CoEu chiMT increase at 300 K after irradiationMarked as a best value within this paperabout 16.3%aboutText
Approximate
4964 · Photomagnetic properties · Fig. 5b

dc magnetic susceptibility, chiMT versus temperature

FeDy as-synthesised crystals · Single Crystal

2-300 K under 1000 Oe before and after 15 min xenon-light irradiation

Temperature
2-300
Geometry
Quantum Design SQUID magnetometer; 1000 Oe
Context
pristine framework before/after irradiation
Measurement source
4964 · Photomagnetic properties · Fig. 5c
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
FeDy chiMT at 2 K before irradiation5.71 cm3 K mol-1 at 2 KText
Exact Reported
4964 · Photomagnetic properties · Fig. 5c
FeDy chiMT at room temperature before irradiation6.66 cm3 mol-1 KText
Exact Reported
4964 · Photomagnetic properties · Fig. 5c
FeDy maximum chiMT before irradiation7.11 cm3 K mol-1 at 72 KText
Exact Reported
4964 · Photomagnetic properties · Fig. 5c
FeDy chiMT increase at 300 K after irradiation9.3% increase annotated in Fig. 5cFigure Axis
Rounded Reported
4964 · Photomagnetic properties · Fig. 5c

synthesis yield and elemental/IR characterisation

CoDy as-synthesised crystals · Single Crystal

as-synthesised crystals

Context
pristine framework
Measurement source
4960 · Syntheses
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
CoDy yield based on BCEbpy52%Text
Exact Reported
4960 · Syntheses

synthesis yield and elemental/IR characterisation

CoEu as-synthesised crystals · Single Crystal

as-synthesised crystals

Context
pristine framework
Measurement source
4960 · Syntheses
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
CoEu yield based on BCEbpyMarked as a best value within this paper68%Text
Exact Reported
4960 · Syntheses

synthesis yield and elemental/IR characterisation

FeDy as-synthesised crystals · Single Crystal

as-synthesised crystals

Context
pristine framework
Measurement source
4960 · Syntheses
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
FeDy yield based on BCEbpy65%Text
Exact Reported
4960 · Syntheses

thermogravimetric analysis

CoDy as-synthesised crystals · Single Crystal

CoDy, CoEu and FeDy heated under N2 at 10 degC min-1

Atmosphere
N2
Geometry
TG-209 system
Context
pristine frameworks
Measurement source
4 · Thermo-gravimetric analysis · Figure S2
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
TG curves recorded under nitrogenTG curves of CoDy, CoEu and FeDy under N2 at 10 degC/minCaption
Exact Reported
4 · Thermo-gravimetric analysis · Figure S2