Spectroscopy — Rapid and sensitive detection of PD-L1 exosomes using Cu-TCPP 2D MOF as a SPR sensitizer

Measurement evidence

Spectroscopy

Rapid and sensitive detection of PD-L1 exosomes using Cu-TCPP 2D MOF as a SPR sensitizer · Wang Y., Mao Z., Chen Q. et al. · Biosensors and Bioelectronics · 2022 · 113954

1 measurement group · 6 results

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

UV-vis and FTIR spectroscopy

Infrared spectroscopy UV-visible and optical absorption spectroscopy

Cu-TCPP 2D MOF nanosheets · Nanosheet

Comparison of TCPP ligand and Cu-TCPP 2D MOF to verify metallisation and Cu-carboxylate coordination.

Context: pristine MOF versus ligand
Measurement source: 5 · 3.2. Synthesis and characterization of 2D MOF · Fig. 3A-B

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
MOF coordination FTIR peak	1400 cm-1	—	—	Text Exact Reported	5 · 3.2. Synthesis and characterization of 2D MOF · Fig. 3B
MOF coordination FTIR peak	1622 cm-1	—	—	Text Exact Reported	5 · 3.2. Synthesis and characterization of 2D MOF · Fig. 3B
TCPP OH FTIR peak that disappears in MOF	3740 cm-1	—	—	Text Exact Reported	5 · 3.2. Synthesis and characterization of 2D MOF · Fig. 3B
TCPP C=O stretch	1726 cm-1	—	—	Text Exact Reported	5 · 3.2. Synthesis and characterization of 2D MOF · Fig. 3B
TCPP Q-band range	500-700 nm	—	—	Text Range	4 · 3.2. Synthesis and characterization of 2D MOF · Fig. 3A
TCPP Soret band	420 nm	—	—	Text Exact Reported	4 · 3.2. Synthesis and characterization of 2D MOF · Fig. 3A