Preparation method of novel high-sensitivity 3D printing flexible sensor
A flexible sensor and 3D printing technology, applied in the field of sensors, can solve the problems of reduced service life, performance stability and sensitivity, single appearance of flexible sensors, and limited use of precision processing, so as to ensure performance and sensitivity, and good line width and arrays, performance-enhancing effects
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0033] A method for preparing a novel high-sensitivity 3D printed flexible sensor, comprising the following steps:
[0034] S1), at room temperature, mix 2g of PDMS and 3.7g of flake Ag, and mix evenly through Mixer equipment at a speed of 1000 / min;
[0035] S2), at normal temperature, mix 43mg of Rh catalyst and 45mg of PMHS crosslinking agent with the solution prepared in step S1), and then perform Mixer to mix evenly;
[0036] S3), at room temperature, mix the second-phase solution composed of 50 mg of deionized water and 7 mg of IL with the solution prepared in step S2), and use a Mixer to rotate at 2000 rpm for 2 minutes to mix evenly;
[0037] S4), at room temperature, use Rolling to process and mix the solution completed in step S3), with a gap of 8 μm;
[0038] S5), drying the colloidal solution prepared in step S4), and keeping it warm for 10 minutes at a temperature of 120° C.;
[0039] S6), placing the Ag-PDMS rheological body of the capillary suspension on the 3D...
Embodiment 2
[0041] A method for preparing a novel high-sensitivity 3D printed flexible sensor, comprising the following steps:
[0042] S1), at room temperature, mix 2g of PDMS and 3.7g of flake Ag, and mix evenly through Mixer equipment at a speed of 1000 / min;
[0043] S2), at normal temperature, mix 43mg of Rh catalyst and 45mg of PMHS crosslinking agent with the solution prepared in step S1), and then perform Mixer to mix evenly;
[0044] S3), at room temperature, mix the second-phase solution composed of 50 mg of deionized water and 4 mg of IL with the solution prepared in step S2), and use a Mixer to rotate at 2000 rpm for 2 minutes to mix evenly;
[0045] S4), at room temperature, use Rolling to process and mix the solution completed in step S3), with a gap of 8 μm;
[0046] S5), drying the colloidal solution prepared in step S4), and keeping it warm for 10 minutes at a temperature of 120° C.;
[0047]S6), placing the Ag-PDMS rheological body of the capillary suspension on the 3D ...
Embodiment 3
[0049] A method for preparing a novel high-sensitivity 3D printed flexible sensor, comprising the following steps:
[0050] S1), at room temperature, mix 2g of PDMS and 3.7g of flake Ag, and mix evenly through Mixer equipment at a speed of 1000 / min;
[0051] S2), at normal temperature, mix 43mg of Rh catalyst and 45mg of PMHS crosslinking agent with the solution prepared in step S1), and then perform Mixer to mix evenly;
[0052] S3), at room temperature, mix the second-phase solution composed of 50 mg of deionized water and 2 mg of IL with the solution prepared in step S2), and use a Mixer to rotate at 2000 rpm for 2 minutes to mix evenly;
[0053] S4), at room temperature, use Rolling to process and mix the solution completed in step S3), with a gap of 8 μm;
[0054] S5), drying the colloidal solution prepared in step S4), and keeping it warm for 10 minutes at a temperature of 120° C.;
[0055] S6), placing the Ag-PDMS rheological body of the capillary suspension on the 3D...
PUM
| Property | Measurement | Unit |
|---|---|---|
| Conductivity | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
Login to View More