Other — Construction of 1D Molecular Conductive Wires Through a Polarized Gene Weaving Strategy for Efficient Electromagnetic Wave Absorption

13 measurement groups · 22 results

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

Vector network analyser EMW absorption/reflection loss

CuTBTT-1D-10% paraffin ring · Pellet

Agilent PNA N5224A, transmission-reflection mode, 2-18 GHz; paraffin composite toroidal rings.

Temperature: room temperature
Geometry: Toroidal ring outer diameter 7.00 mm, inner diameter 3.04 mm, thickness 3.00 mm
Context: composite sample with pristine CuTBTT-1D active component
Measurement source: main p.3 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure S11

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Effective absorption bandwidth, CuTBTT-1D-10%	6.0 GHz	—	—	Text Exact Reported	main p.3 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure S11
Minimum reflection loss, CuTBTT-1D-10%	-38 dB	—	—	Text Rounded Reported	main p.3 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure S11

Vector network analyser EMW absorption/reflection loss

CuTBTT-1D-15% paraffin ring · Pellet

Agilent PNA N5224A, transmission-reflection mode, 2-18 GHz; paraffin composite toroidal rings.

Temperature: room temperature
Geometry: Toroidal ring outer diameter 7.00 mm, inner diameter 3.04 mm, thickness 3.00 mm
Context: composite sample with pristine CuTBTT-1D active component
Measurement source: main p.3 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure 3b,e,g,h

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Maximum RL in C-band for CuTBTT-1D-15%	-27.5 dB in the C-band (4-8 GHz)	—	—	Text Exact Reported	main p.4 · Frequency Band and Quarter Wavelength Theory Analysis · Figure 3g
Effective absorption bandwidth, CuTBTT-1D-15%Marked as a best value within this paper	6.52 GHz (10.8-17.32 GHz)	—	—	Text Exact Reported	main p.3 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure 3e
Low-frequency absorption-peak thickness	absorption peak reached its maximum at 4.2 GHz at 5.6 mm	—	—	Text Exact Reported	main p.4 · Frequency Band and Quarter Wavelength Theory Analysis · Figure 3c,g
Minimum reflection loss, CuTBTT-1D-15%Marked as a best value within this paper	-77 dB	—	—	Text Rounded Reported	main p.3 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure 3b,e
Best absorber thickness, CuTBTT-1D-15%Marked as a best value within this paper	2.2 mm	—	—	Text Exact Reported	main p.3 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure 3b,e
Maximum RL in X-band for CuTBTT-1D-15%	-33.9 dB in the X-band (8-12 GHz)	—	—	Text Exact Reported	main p.4 · Frequency Band and Quarter Wavelength Theory Analysis · Figure 3g

Vector network analyser EMW absorption/reflection loss

CuTBTT-1D-20% paraffin ring · Pellet

Agilent PNA N5224A, transmission-reflection mode, 2-18 GHz; paraffin composite toroidal rings.

Temperature: room temperature
Geometry: Toroidal ring outer diameter 7.00 mm, inner diameter 3.04 mm, thickness 3.00 mm
Context: composite sample with pristine CuTBTT-1D active component
Measurement source: SI p.14 · 4. Performance analysis · Figure S12

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Effective absorption bandwidth, CuTBTT-1D-20%	2.68 GHz	—	—	Figure Axis Rounded Reported	SI p.14 · 4. Performance analysis · Figure S12
Minimum reflection loss, CuTBTT-1D-20%	-12.8 dB	—	—	Figure Axis Rounded Reported	SI p.14 · 4. Performance analysis · Figure S12

Vector network analyser EMW absorption/reflection loss

CuTBTT-1D-25% paraffin ring · Pellet

Agilent PNA N5224A, transmission-reflection mode, 2-18 GHz; paraffin composite toroidal rings.

Temperature: room temperature
Geometry: Toroidal ring outer diameter 7.00 mm, inner diameter 3.04 mm, thickness 3.00 mm
Context: composite sample with pristine CuTBTT-1D active component
Measurement source: SI p.15 · 4. Performance analysis · Figure S13

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Effective absorption bandwidth, CuTBTT-1D-25%	0.28 GHz	—	—	Figure Axis Rounded Reported	SI p.15 · 4. Performance analysis · Figure S13
Minimum reflection loss, CuTBTT-1D-25%	-10.9 dB	—	—	Figure Axis Rounded Reported	SI p.15 · 4. Performance analysis · Figure S13

Vector network analyser EMW absorption/reflection loss

CuTBTT-1D-30% paraffin ring · Pellet

Agilent PNA N5224A, transmission-reflection mode, 2-18 GHz; paraffin composite toroidal rings.

Temperature: room temperature
Geometry: Toroidal ring outer diameter 7.00 mm, inner diameter 3.04 mm, thickness 3.00 mm
Context: composite sample with pristine CuTBTT-1D active component
Measurement source: SI p.15 · 4. Performance analysis · Figure S13

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
CuTBTT-1D-30% absorption decline	further increases in filler content led to a gradual decline in absorption performance	—	—	Text Qualitative	main p.5 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure S13

Vector network analyser EMW absorption/reflection loss

CuTBTT-1D-5% paraffin ring · Pellet

Agilent PNA N5224A, transmission-reflection mode, 2-18 GHz; paraffin composite toroidal rings.

Temperature: room temperature
Geometry: Toroidal ring outer diameter 7.00 mm, inner diameter 3.04 mm, thickness 3.00 mm
Context: composite sample with pristine CuTBTT-1D active component
Measurement source: SI p.3 · Electromagnetic measurements · Figure S10

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Effective absorption bandwidth, CuTBTT-1D-5%	3.67 GHz	—	—	Text Exact Reported	main p.3 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure S10
Minimum reflection loss, CuTBTT-1D-5%	-23 dB	—	—	Text Rounded Reported	main p.3 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure S10

Vector network analyser EMW absorption/reflection loss

CuTBTT-2D-15% paraffin ring · Pellet

Agilent PNA N5224A, transmission-reflection mode, 2-18 GHz; paraffin composite toroidal rings.

Temperature: room temperature
Geometry: Toroidal ring outer diameter 7.00 mm, inner diameter 3.04 mm, thickness 3.00 mm
Context: composite sample with pristine CuTBTT-2D active component
Measurement source: main p.5 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure 3a,d

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Effective absorption bandwidth, CuTBTT-2D-15%	0.4 GHz	—	—	Figure Axis Rounded Reported	main p.5 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure 3d
Minimum reflection loss, CuTBTT-2D-15%	-12.8 dB	—	—	Figure Axis Rounded Reported	main p.5 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure 3a

Vector network analyser EMW absorption/reflection loss

CuTBTT-2D-25% paraffin ring · Pellet

Agilent PNA N5224A, transmission-reflection mode, 2-18 GHz; paraffin composite toroidal rings.

Temperature: room temperature
Geometry: Toroidal ring outer diameter 7.00 mm, inner diameter 3.04 mm, thickness 3.00 mm
Context: composite sample with pristine CuTBTT-2D active component
Measurement source: SI p.11 · 4. Performance analysis · Figure S9

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Effective absorption bandwidth, CuTBTT-2D-25%	3.60 GHz	—	—	Figure Axis Rounded Reported	SI p.11 · 4. Performance analysis · Figure S9
Minimum reflection loss, CuTBTT-2D-25%	-17.5 dB	—	—	Figure Axis Rounded Reported	SI p.11 · 4. Performance analysis · Figure S9

Vector network analyser EMW absorption/reflection loss

CuTBTT-2D-5% paraffin ring · Pellet

Agilent PNA N5224A, transmission-reflection mode, 2-18 GHz; paraffin composite toroidal rings.

Temperature: room temperature
Geometry: Toroidal ring outer diameter 7.00 mm, inner diameter 3.04 mm, thickness 3.00 mm
Context: composite sample with pristine CuTBTT-2D active component
Measurement source: SI p.10 · 4. Performance analysis · Figure S8

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
CuTBTT-2D-5% EMW absorption	poor EMW absorption performance	—	—	Text Qualitative	main p.3 · 2.2.1 Efficient Electromagnetic Wave Absorption Performance · Figure S8

Thermogravimetric analysis (TGA)

Thermogravimetric analysis

Pristine CuTBTT-1D powder/ribbon network · Powder

TGA/SDTA851E under flowing N2, 10 K min-1 ramp; heated in platinum pan to 800 C.

Atmosphere: N2 flux, 60 mL min-1
Context: pristine_framework
Measurement source: SI p.2 · Thermogravimetric analysis (TGA) · Figure S5

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Thermal stability	materials have thermal stability up to approximately 300 degrees	—	approximately	Text Approximate	main p.2 · 2.1.2 Structural characterization · Figures S5-S6

Thermogravimetric analysis (TGA)

Thermogravimetric analysis

Pristine CuTBTT-2D nanosheets · Powder

TGA/SDTA851E under flowing N2, 10 K min-1 ramp; heated in platinum pan to 800 C.

Atmosphere: N2 flux, 60 mL min-1
Context: pristine_framework
Measurement source: SI p.8 · 3. Structural characterization · Figure S6

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source

Vibrating sample magnetometer magnetisation measurement

Magnetometry and magnetic susceptibility

Pristine CuTBTT-1D powder/ribbon network · Powder

Magnetisation strength versus magnetic field.

Context: pristine_framework
Measurement source: main p.6 · Electromagnetic Parameters Analysis · Figure 4c

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Weak magnetic contribution for CuTBTT-1D	VSM supports weak magnetic loss compared with dielectric loss	—	—	Text Qualitative	main p.5 · Electromagnetic Parameters Analysis · Figure 4c

Vibrating sample magnetometer magnetisation measurement

Magnetometry and magnetic susceptibility

Pristine CuTBTT-2D nanosheets · Powder

Magnetisation strength versus magnetic field.

Context: pristine_framework
Measurement source: SI p.15 · 4. Performance analysis · Figure S14

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source