Microscopy Morphology — Ag-DNA@ZIF-8 membrane: A proton conductive photoswitch

8 measurement groups · 64 results

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

EDS elemental content analysis reported in supplementary Table S1

Elemental microanalysis and mapping

1 mM Ag-DNA@ZIF-8 · Thin Film

Weight percent, atomic percent and Ag/Zn ratio for 1 mM Ag-DNA@ZIF-8.

Context: Ag-DNA@ZIF-8 composite loading series.
Measurement source: 8 · Supplementary Information · Table S1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Ag/Zn atomic ratio for 1 mM Ag-DNA@ZIF-8	0.07	0.07 Ag/Zn atomic ratio	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 Ag L atomic percent	0.26	0.26 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 Ag L weight percent	1.77	1.77 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 Ag/Zn weight ratio	0.11	0.11 Ag/Zn weight ratio	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 C K atomic percent	43.69	43.69 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 C K weight percent	32.66	32.66 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 N K atomic percent	26.88	26.88 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 N K weight percent	23.43	23.43 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 O K atomic percent	23.9	23.9 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 O K weight percent	23.8	23.8 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 P K atomic percent	1.43	1.43 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 P K weight percent	2.76	2.76 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 Zn K atomic percent	3.83	3.83 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
1 mM Ag-DNA@ZIF-8 Zn K weight percent	15.58	15.58 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1

EDS elemental content analysis reported in supplementary Table S1

Elemental microanalysis and mapping

20 mM Ag-DNA@ZIF-8 · Thin Film

Weight percent, atomic percent and Ag/Zn ratio for 20 mM Ag-DNA@ZIF-8.

Context: Ag-DNA@ZIF-8 composite loading series.
Measurement source: 8 · Supplementary Information · Table S1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Ag/Zn atomic ratio for 20 mM Ag-DNA@ZIF-8	0.16	0.16 Ag/Zn atomic ratio	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 Ag L atomic percent	0.97	0.97 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 Ag L weight percent	5.96	5.96 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 Ag/Zn weight ratio	0.27	0.27 Ag/Zn weight ratio	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 C K atomic percent	48.36	48.36 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 C K weight percent	33.07	33.07 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 N K atomic percent	28.92	28.92 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 N K weight percent	23.06	23.06 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 O K atomic percent	14.13	14.13 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 O K weight percent	12.87	12.87 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 P K atomic percent	1.7	1.7 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 P K weight percent	3.0	3 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 Zn K atomic percent	5.92	5.92 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
20 mM Ag-DNA@ZIF-8 Zn K weight percent	22.04	22.04 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1

EDS elemental content analysis reported in supplementary Table S1

Elemental microanalysis and mapping

50 mM Ag-DNA@ZIF-8 · Thin Film

Weight percent, atomic percent and Ag/Zn ratio for 50 mM Ag-DNA@ZIF-8.

Context: Ag-DNA@ZIF-8 composite loading series.
Measurement source: 8 · Supplementary Information · Table S1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Ag/Zn atomic ratio for 50 mM Ag-DNA@ZIF-8	0.22	0.22 Ag/Zn atomic ratio	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 Ag L atomic percent	0.36	0.36 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 Ag L weight percent	2.52	2.52 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 Ag/Zn weight ratio	0.36	0.36 Ag/Zn weight ratio	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 C K atomic percent	34.44	34.44 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 C K weight percent	26.47	26.47 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 N K atomic percent	15.77	15.77 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 N K weight percent	14.14	14.14 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 O K atomic percent	46.72	46.72 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 O K weight percent	47.83	47.83 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 P K atomic percent	1.04	1.04 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 P K weight percent	2.07	2.07 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 Zn K atomic percent	1.67	1.67 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
50 mM Ag-DNA@ZIF-8 Zn K weight percent	6.98	6.98 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1

EDS elemental content analysis reported in supplementary Table S1

Elemental microanalysis and mapping

5 mM Ag-DNA@ZIF-8 · Thin Film

Weight percent, atomic percent and Ag/Zn ratio for 5 mM Ag-DNA@ZIF-8.

Context: Ag-DNA@ZIF-8 composite loading series.
Measurement source: 8 · Supplementary Information · Table S1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Ag/Zn atomic ratio for 5 mM Ag-DNA@ZIF-8	0.12	0.12 Ag/Zn atomic ratio	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 Ag L atomic percent	0.15	0.15 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 Ag L weight percent	1.12	1.12 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 Ag/Zn weight ratio	0.2	0.2 Ag/Zn weight ratio	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 C K atomic percent	40.62	40.62 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 C K weight percent	33.14	33.14 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 N K atomic percent	28.09	28.09 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 N K weight percent	26.72	26.72 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 O K atomic percent	28.96	28.96 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 O K weight percent	31.47	31.47 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 P K atomic percent	0.9	0.9 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 P K weight percent	1.9	1.9 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 Zn K atomic percent	1.27	1.27 atomic %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1
5 mM Ag-DNA@ZIF-8 Zn K weight percent	5.65	5.65 weight %	—	SI Table Exact Reported	8 · Supplementary Information · Table S1

EDS elemental content analysis, reported as weight percent, atomic percent and Ag/Zn ratios in Table S1

Elemental microanalysis and mapping

20 mM Ag-DNA@ZIF-8 · Thin Film

Elemental contents for 1, 5, 20 and 50 mM Ag-DNA@ZIF-8 samples.

Context: Composite Ag-DNA@ZIF-8 series.
Measurement source: 8 · Supplementary Information · Table S1

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source

SEM with EDS mapping

Scanning electron microscopy Elemental microanalysis and mapping

20 mM Ag-DNA@ZIF-8 · Thin Film

Surface/cross-section SEM and Zn/P/Ag EDS mapping of 20 mM Ag-DNA@ZIF-8 membrane.

Geometry: Cross-section membrane imaging
Context: Composite target sample.
Measurement source: 3 · Results and discussion · Fig. 1a-c

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Ag and ssDNA/P distribution in membrane	uniform distribution of ssDNA and Ag in Ag-DNA@ZIF-8	—	—	Text Qualitative	3 · Results and discussion · Fig. 1c
Ag-DNA@ZIF-8 membrane thickness	~1.6 μm	0.0016 mm	—	Text Approximate	3 · Results and discussion · Fig. 1c
Morphology after Hmim conversion	regularly shaped and well intergrown ZIF-8 crystalline membrane	—	—	Text Qualitative	3 · Results and discussion · Fig. 1a,b

TEM, dark-field TEM and EDS mapping on resin-embedded slices

Transmission electron microscopy Elemental microanalysis and mapping

20 mM Ag-DNA@ZIF-8 · Thin Film

TEM/EDS of embedded resin slice of 20 mM Ag-DNA@ZIF-8.

Geometry: Resin slice exfoliated from glass substrate
Context: Composite target sample.
Measurement source: 4 · Results and discussion · Fig. 2

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
TEM lattice fringe assignment for Ag	lattice plane (1-12) of silver-4H (PDF#41-1402)	—	—	Text Qualitative	3 · Results and discussion · Fig. 2c

TEM image analysis / nanoparticle size distribution from Figure S4d

Transmission electron microscopy

20 mM Ag-DNA@ZIF-8 · Thin Film

Average Ag nanoparticle diameter plotted for 1, 5, 20 and 50 mM Ag-DNA@ZIF-8 samples.

Geometry: TEM images of resin-embedded membrane samples
Context: Ag-DNA@ZIF-8 loading series.
Measurement source: 3 · Supplementary Information · Figure S4d

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
1 mM Ag-DNA@ZIF-8 average Ag nanoparticle diameter	approximately 6.2 nm	6.2 nm	visual estimate from rendered plot	Figure Axis Approximate	3 · Supplementary Information · Figure S4d
20 mM Ag-DNA@ZIF-8 average Ag nanoparticle diameter	approximately 6.4 nm	6.4 nm	visual estimate from rendered plot	Figure Axis Approximate	3 · Supplementary Information · Figure S4d
50 mM Ag-DNA@ZIF-8 average Ag nanoparticle diameter	approximately 6.7 nm	6.7 nm	visual estimate from rendered plot	Figure Axis Approximate	3 · Supplementary Information · Figure S4d
5 mM Ag-DNA@ZIF-8 average Ag nanoparticle diameter	approximately 6.6 nm	6.6 nm	visual estimate from rendered plot	Figure Axis Approximate	3 · Supplementary Information · Figure S4d