Microscopy Morphology — Piezoelectric-mediated two-dimensional copper-based metal–organic framework for synergistic sonodynamic and cuproptosis-driven tumor therapy

Measurement evidence

Microscopy Morphology

Piezoelectric-mediated two-dimensional copper-based metal–organic framework for synergistic sonodynamic and cuproptosis-driven tumor therapy · Zhong X., Li X., Gu L. et al. · Journal of Colloid and Interface Science · 2025 · 354-363

2 measurement groups · 6 results

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

TEM and hydrodynamic size analysis

Transmission electron microscopy

CM nanosheets · Nanosheet

TEM after PVP coating and hydrated particle-size distribution for CM.

Atmosphere: aqueous dispersion
Context: PVP-coated Cu-2MI composite
Measurement source: p003-p004 · 2.1 Synthesis and characterization · Fig. 1e-g

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
CM hydrated particle size	approximately 180 +/- 20 nm	—	+/- 20 nm	Text Approximate	p003 · 2.1 Synthesis and characterization · Fig. 1g

TEM and AFM

Transmission electron microscopy Atomic force microscopy

Cu-2MI nanosheets · Nanosheet

Transmission electron microscopy and atomic force microscopy used to assess nanosheet morphology, lateral size and thickness.

Context: pristine Cu-2MI framework
Measurement source: p002-p004 · 2.1 Synthesis and characterization · Fig. 1a-c; Fig. S1-S2

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Cu-2MI AFM image colourbar maximum	13.7 nm	—	—	Figure Axis Rounded Reported	S10 · Supplementary figures · Fig. S2
Cu-2MI AFM image colourbar minimum	-3.7 nm	—	—	Figure Axis Rounded Reported	S10 · Supplementary figures · Fig. S2
Cu-2MI average lateral diameter	approximately 130 +/- 20 nm	—	+/- 20 nm	Text Approximate	p002 · 2.1 Synthesis and characterization · Fig. 1a; Fig. S1
Cu-2MI particle-size distribution mode from Fig. S1	mode around 130-140 nm	—	visual bin range about 130-140 nm	Figure Axis Approximate	S10 · Supplementary figures · Fig. S1
Cu-2MI nanosheet thickness	around 10 nm	—	—	Text Approximate	p002 · 2.1 Synthesis and characterization · Fig. 1b-c; Fig. S2