Facile fabrication of carbon ink-decorated melamine foams for efficient piezoelectric pressure sensors

Zhang, Xuanning; Li, Jianwei; Lin, Jun; Li, Wen; Chu, Wei; Wang, Xuman

doi:10.1007/s10854-022-08306-6

Cited by 4 publications

(3 citation statements)

References 49 publications

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“…12 Importantly, the hydrophilicity of the DCI is conducive to its combination with other hydrophilic materials (such as cellulose paper, fabric, wood, and foam). 26,[31][32][33][34][35][36] For hydrophobic matrixes, the hydrophilic treatment on their surfaces can be considered to facilitate combination with DCI (for example, introducing hydrophilic functional groups on the surface of hydrophobic matrix). 53 In addition, the humidity sensor can be fabricated using the hydrophilic characteristic of the DCI.…”

Section: Dispersibility Stability and Hydrophilicitymentioning

confidence: 99%

“…In addition to good compatibility with paper, DCI can also form a composite conductive elastomer with foam. 36,59,60 Recently, Zhang et al reported a flexible pressure sensor based on DCI-decorated melamine foam. 36 When pressure is applied to the sensor, the three-dimensional porous conductive network will be compressed, resulting in an increase in the contact points of the conductive network and pressure-sensing response.…”

Section: Pressure Sensormentioning

confidence: 99%

“…36,59,60 Recently, Zhang et al reported a flexible pressure sensor based on DCI-decorated melamine foam. 36 When pressure is applied to the sensor, the three-dimensional porous conductive network will be compressed, resulting in an increase in the contact points of the conductive network and pressure-sensing response. The sensitivity of the sensor is only 0.056 kPa À1 (0-7.84 kPa).…”

Section: Pressure Sensormentioning

confidence: 99%

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Amorphous carbon material of daily carbon ink: emerging applications in pressure, strain, and humidity sensors

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Section: Dispersibility Stability and Hydrophilicitymentioning

confidence: 99%

Section: Pressure Sensormentioning

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Amorphous carbon material of daily carbon ink: emerging applications in pressure, strain, and humidity sensors

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Pottery‐Inspired Flexible Fire‐Shielding Ceramifiable Silicone Foams for Exceptional Long‐Term Thermal Protection

Chen,

Wu,

Liu

et al. 2024

Adv Funct Materials

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Owing to their preeminent properties, including mechanical flexibility, thermal insulation, and low cost, silicone foams are widely used in industrial fields. However, flame‐induced structural failure greatly restricts their practical applications. It is challenging for flexible silicone foams to realize reliable thermal protection in thermo–mechanical–oxidative environments. Inspired by traditional pottery, a multiscale‐filler synergistic ceramifiable strategy for creating silicone foam nanocomposites with flexibility and long‐term fireproofing is proposed herein. The foam materials not only maintain mechanical flexibility and elasticity (≈2% residual strain after 1000 cycles) at a temperature range of −60–210 °C but also exhibit exceptional long‐term (>30 min) thermal insulation upon exposure to ≈1300 °C oxidative environments because of their ability to form a gradient robust porous ceramic structure. Moreover, the foam material can provide stable thermal protection for electric cables and lithium‐ion battery packs, making it one of the most reliable thermal insulation materials so far. This work broadens the applications of silicone foams in emerging fields where mechanical buffering and fireproofing are required.

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Ingenious construction of three-dimensional porous carbon foams and their polymer composites using template-based strategies

Zheng,

Wang,

Wang

et al. 2024

Polymer Testing

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Facile fabrication of carbon ink-decorated melamine foams for efficient piezoelectric pressure sensors

Cited by 4 publications

References 49 publications

Amorphous carbon material of daily carbon ink: emerging applications in pressure, strain, and humidity sensors

Amorphous carbon material of daily carbon ink: emerging applications in pressure, strain, and humidity sensors

Pottery‐Inspired Flexible Fire‐Shielding Ceramifiable Silicone Foams for Exceptional Long‐Term Thermal Protection

Ingenious construction of three-dimensional porous carbon foams and their polymer composites using template-based strategies

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