cMOF Evidence Base
Diffraction Structure — Simultaneous defect passivation and hole mobility enhancement of perovskite solar cells by incorporating anionic metal-organic framework into hole transport materials

Measurement evidence

Diffraction Structure

Simultaneous defect passivation and hole mobility enhancement of perovskite solar cells by incorporating anionic metal-organic framework into hole transport materials · Zhang J., Guo S., Zhu M. et al. · Chemical Engineering Journal · 2021 · 127328

2 measurement groups · 8 results

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

PXRD, Cu sealed tube, 2theta 5-30 deg

X-ray diffraction and scattering

synthesised FJU-17 powder · Powder

Powder XRD after synthesis and solvent exchange; compared with simulated FJU-17 pattern in SI.

Geometry
powder
Context
pristine MOF component
Measurement source
2 · 2.1. Materials and methods
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
FJU-17 powder structural integritystructural integrity with high purity after solvent exchange——Text
Qualitative		3 · 3. Results and discussion · Fig. S1b

XRD of aged perovskite films

X-ray diffraction and scattering

perovskite film with HTM-FJU-17 after ageing · Thin Film

Perovskite films with pristine HTM or HTM-FJU-17 aged at 85 degC; comparison of perovskite and PbI2 diffraction peaks.

Temperature
358
Atmosphere
not specified in main for 120 h; SI also reports N2 for Figure S14
Geometry
perovskite/HTM film on ITO
Context
pristine control versus MOF-HTM composite
Measurement source
4 · 3. Results and discussion · Fig. S10; Fig. S14
PropertyReported valueNormalised valueUncertaintyOrigin and qualitySource
PbI2 peak after ageing, HTM-FJU-17Marked as a best value within this paperno apparent PbI2 diffraction peak——Text
Qualitative		4 · 3. Results and discussion · Fig. S10
PbI2 peak after ageing, pristine HTMPbI2 diffraction peak at 12.8 deg after 120 h at 85 degC——Text
Exact Reported		4 · 3. Results and discussion · Fig. S10
perovskite XRD peak 00114.2 deg 2theta——Text
Exact Reported		Figure S10 note · Fig. S10
perovskite XRD peak 00228.4 deg 2theta——Text
Exact Reported		Figure S10 note · Fig. S10
perovskite XRD peak 00343.0 deg 2theta——Text
Exact Reported		Figure S10 note · Fig. S10
new phase after 160 h at 85 degC in N2, HTM-FJU-17Marked as a best value within this paperno obvious new phase after 160 h——Text
Qualitative		Figure S14 caption · Fig. S14
PbI2 peak after 72 h at 85 degC in N2, pristine HTM12.9 deg after 72 h——Text
Exact Reported		Figure S14 caption · Fig. S14