Green fabrication of durable foam composites with asymmetric wettability by an emulsion spray-coating method for photothermally induced crude oil cleanup

Yan, Jun; Wu, Yongchuan; Guo, Zheng; Su, Qin; Xing, Wenqian; Wen, Jing; Tang, Long‐Cheng; Zha, Jun‐Wei; Gao, Jiefeng

doi:10.1016/j.jcis.2023.06.026

Cited by 9 publications

(3 citation statements)

References 50 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…MF foam has a three-dimensional cross-linked network structure and is extremely resistant to corrosion in weak acid and alkaline environments. , Due to its good thermal insulation, stability, sound absorption, and lightweight, it has become an indispensable material in the fields of flame retardancy, heat insulation, noise reduction, etc. It is a new type of environmental protection material with very good development prospects.…”

Section: Polymer Porous Material-based Flexible Piezoresistive Pressu...mentioning

confidence: 99%

Research Progress of Flexible Piezoresistive Sensors Based on Polymer Porous Materials

Han,

Li,

et al. 2024

ACS Sens.

View full text Add to dashboard Cite

Flexible piezoresistive sensors are in high demand in areas such as wearable devices, electronic skin, and human−machine interfaces due to their advantageous features, including low power consumption, excellent bending stability, broad testing pressure range, and simple manufacturing technology. With the advancement of intelligent technology, higher requirements for the sensitivity, accuracy, response time, measurement range, and weather resistance of piezoresistive sensors are emerging. Due to the designability of polymer porous materials and conductive phases, and with more multivariate combinations, it is possible to achieve higher sensitivity and lower detection limits, which are more promising than traditional flexible sensor materials. Based on this, this work reviews recent advancements in research on flexible pressure sensors utilizing polymer porous materials. Furthermore, this review examines sensor performance optimization and development from the perspectives of three-dimensional porous flexible substrate regulation, sensing material selection and composite technology, and substrate and sensing material structure design.

show abstract

Section: Polymer Porous Material-based Flexible Piezoresistive Pressu...mentioning

confidence: 99%

Research Progress of Flexible Piezoresistive Sensors Based on Polymer Porous Materials

Han,

Li,

et al. 2024

ACS Sens.

View full text Add to dashboard Cite

show abstract

“…Considering that, the photothermal absorbers directly use green and costsaving solar, an increasing number of scientific researchers have directed their attentions toward the realm of solar-thermal conversion as a means of heating. 12 However, the effective deployment of photothermal adsorbents may encounter barriers imposed by meteorological factors (e.g., rain, cloud cover and nighttime). 13 Thus, a solution that combines the advantages of both solar-thermal conversion and electric heating proves advantageous in addressing the predicament of high-viscosity crude oil spills in offshore environments.…”

Section: Introductionmentioning

confidence: 99%

“…Nevertheless, it is a significant challenge to supply constant electrical power in the dynamic and challenging marine environment. Considering that, the photothermal absorbers directly use green and cost‐saving solar, an increasing number of scientific researchers have directed their attentions toward the realm of solar‐thermal conversion as a means of heating 12 . However, the effective deployment of photothermal adsorbents may encounter barriers imposed by meteorological factors (e.g., rain, cloud cover and nighttime) 13 .…”

Section: Introductionmentioning

confidence: 99%

Optimizing cleanup of highly viscous oil spills: A biomass‐based aerogel with photothermal conversion and joule heating for a dual‐energy absorption device

Zhang,

et al. 2024

Polymers for Advanced Techs

View full text Add to dashboard Cite

The frequent occurrences of offshore oil spills have led to severe environmental contamination and ecological threats. However, traditional recovery methods pose issues such as high‐energy consumption, low absorption efficiency and secondary pollution. This work prepared a hydrophobic aerogel (P‐GO@CNTs‐9/ATP/SA) using sodium alginate, attapulgite and graphene oxide surface‐modified carbon nanotubes with superior solar/Joule heating ability. The water contact angle of this aerogel is approximately 147.5°. Moreover, this aerogel demonstrates stable and efficient photothermal conversion properties, reaching a surface temperature of 82.3 °C under one solar illumination (1 kW/m2). Furthermore, when applying a voltage of 10 V, the surface temperature of the P‐GO@CNTs‐9/ATP/SA aerogel reaches 170.4 °C, assisting photothermal conversion to enhance the fluidity of viscous oil, thereby conserving energy. Finally, we present a continuous absorption device utilizing P‐GO@CNTs‐9/ATP/SA as the primary component, enabling automatic switching between photothermal and electrothermal modes for the comprehensive and continuous treatment of oil spills. Due to the unique design, environmental friendliness and ideal absorption capacity, this approach offers a novel choice for recovery of oil spills, which is expected to further promote principles of sustainable development.

show abstract

Recent progress in surface engineering methods and advanced applications of flexible polymeric foams

Weldemhret,

Park,

Song

2024

Advances in Colloid and Interface Science

View full text Add to dashboard Cite

Green fabrication of durable foam composites with asymmetric wettability by an emulsion spray-coating method for photothermally induced crude oil cleanup

Cited by 9 publications

References 50 publications

Research Progress of Flexible Piezoresistive Sensors Based on Polymer Porous Materials

Research Progress of Flexible Piezoresistive Sensors Based on Polymer Porous Materials

Optimizing cleanup of highly viscous oil spills: A biomass‐based aerogel with photothermal conversion and joule heating for a dual‐energy absorption device

Recent progress in surface engineering methods and advanced applications of flexible polymeric foams

Contact Info

Product

Resources

About