3D-printed carrageenan-based nanocomposites for sustainable resistive sensing devices

Macedo, Vera M.; Pereira, Nélson; Tubío, Carmen R.; Martins, P.; Lanceros‐Méndez, S.; Costa, Carlos M.

doi:10.1016/j.polymer.2022.125456

Cited by 6 publications

(6 citation statements)

References 42 publications

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“…[211] The DIW is distinguished by its ability to extrude continuous filaments at room temperature, as printability is not contingent on temperature but rather the rheological properties of the ink. Alg/MC, [62] PLA, [72,80,95,141] PEA, [95] PLMC, [64] carrageenan-based nanocomposites, [152,153] MWCNTs, [141,143] chitosan hydrogels, [67] PCL, [63,68,72] sodium alginate, [68] BPU, [114] CMCS, [114] protein-based hydrogels, [70] PGDA, [74] cellulosebased biopolymers, [115,136,157] CMC, [114,134] gelatin hydrogels, [146] and PEDOT:PSS [148] are extensively used in DIW.…”

Section: Discussion and Outlookmentioning

confidence: 99%

“…Alginate/methylcellulose (Alg/MC), [ 62 ] PLA, [ 72,80,95,141 ] poly(ethylene adipate) (PEA), [ 95 ] polylactide‐co‐trimethylene carbonate (PLMC), [ 64 ] carrageenan‐based nanocomposites, [ 152,153 ] multi‐walled carbon nanotubes (MWCNTs), [ 141,143 ] chitosan hydrogels, [ 67 ] PCL, [ 63,68,72 ] sodium alginate, [ 68 ] bio‐polyurethane (BPU), [ 114 ] carboxymethyl chitosan (CMCS), [ 114 ] protein‐based hydrogels, [ 70 ] propylene glycol di acetate (PGDA), [ 74 ] cellulose‐based biopolymers, [ 115,136,157 ] carboxymethyl cellulose (CMC), [ 114,134 ] gelatin hydrogels, [ 146 ] and poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) [ 148 ] are among biodegradable materials used to make appropriate ink for DIW technique.…”

Section: D/4d Printing Of the Biodegradable Soft Sensors And Actuatorsmentioning

confidence: 99%

“…Proprioception and tactile sensing are two sensing strategies in soft robotics that can be applied to soft robots to improve their modeling, control, and safety. [4] Similarly, biodegradability in flexible sensors offers numerous applications in diverse areas, such as E-tongues for soil quality sensing in agriculture, [135][136][137][138] biomedicine, [62,66,77,139,140] liquid sensing, [137,141] humidity sensing, [136,142] strain sensing, [140,[143][144][145][146][147][148][149][150][151] force sensing, [77,139,[152][153][154] magnetic field sensing, [62] gas sensing, [138,155] pH sensing, [66] temperature sensing, [156] ion sensing, [66] wearable soft sensors, [95,111,114,118,[143][144][145][146]149,151,157] ...…”

Section: Doi: 101002/adsu202300289mentioning

confidence: 99%

“…Thermal dip-pen nanolithography is a variant of DPN that employs an AFM tip compatible with heat to melt the material previously deposited on the AFM tip. [216] Alginate/methylcellulose (Alg/MC), [62] PLA, [72,80,95,141] poly(ethylene adipate) (PEA), [95] polylactide-co-trimethylene carbonate (PLMC), [64] carrageenan-based nanocomposites, [152,153] multi-walled carbon nanotubes (MWCNTs), [141,143] chitosan hydrogels, [67] PCL, [63,68,72] sodium alginate, [68] bio-polyurethane [64] Copyright 2019, Wiley-VCH GmbH. b) 4D-printed chrysanthemum using PLA/PCL shape memory composites with controllable sequential deformation.…”

Section: Diwmentioning

confidence: 99%

“…Similarly, biodegradability in flexible sensors offers numerous applications in diverse areas, such as E‐tongues for soil quality sensing in agriculture, [ 135–138 ] biomedicine, [ 62,66,77,139,140 ] liquid sensing, [ 137,141 ] humidity sensing, [ 136,142 ] strain sensing, [ 140,143–151 ] force sensing, [ 77,139,152–154 ] magnetic field sensing, [ 62 ] gas sensing, [ 138,155 ] pH sensing, [ 66 ] temperature sensing, [ 156 ] ion sensing, [ 66 ] wearable soft sensors, [ 95,111,114,118,143–146,149,151,157 ] waveguide sensors, [ 98 ] soft sustainable electronics, [ 95,109,111,118,139,140,144–149,151–153 ] human motion sensing for healthcare monitoring, [ 118,145,146,157,158 ] environment monitoring, [ 136 ] bioelectrodes, [ 145,146 ] touch sensors, [ 109 ] food quality sensing for smart packaging, [ 138,155 ] antennas, [ 156,159 ] and structures health monitoring. [ 142 ] Figure depicts a brief evolution of additively manufactured BSSA, as well as the ecofriendly material used in their construction.…”

Section: Introductionmentioning

confidence: 99%

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Sustainable Robots 4D Printing

Soleimanzadeh,

Rolfe,

Bodaghi

et al. 2023

Advanced Sustainable Systems

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Nature frequently serves as an inspiration for modern robotics innovations that emphasize secure human–machine interaction. However, the advantages of increased automation and digital technology integration conflict with the global environmental objectives. Accordingly, biodegradable soft robots have been proposed for a range of intelligent applications. Biodegradability provides soft robotics with an extraordinary functional advantage for operations involving intelligent shape transformation in response to external stimuli such as heat, pH, and light. Soft robot fabrication using conventional manufacturing techniques is inflexible, time‐consuming, and labor‐intensive. Recent advances in 3D and 4D printing of soft materials and multi‐materials have become the key to enabling the direct manufacture of soft robotics with complex designs and functions. This review comprises a detailed survey of 3D and 4D printing advances in biodegradable soft sensors and actuators (BSSA), which serve as the most prominent parts of each robotic system. In addition, a concise overview of biodegradable materials for the fabrication of 3D‐printed flexible devices with medical along with industrial applications is provided. A complete summary of current additive manufacturing techniques for BSSA is discussed in depth. Moreover, the concept of biodegradable 4D‐printed soft actuators and sensors and biohybrid soft robots is reviewed.

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