Applied Materials Today, Год журнала: 2023, Номер 35, С. 102009 - 102009
Опубликована: Дек. 1, 2023
Язык: Английский
European Polymer Journal, Год журнала: 2024, Номер 205, С. 112718 - 112718
Опубликована: Янв. 2, 2024
In the contemporary era, novel manufacturing technologies like additive (AM) have revolutionized different engineering sectors including biomedical, aerospace, electronics, etc. Four-dimensional (4D) printing aka AM of smart materials is gaining popularity among scientific community, which has excellent ability to make soft structures such as robots, actuators, and grippers. These are developed by applying various stimuli pH, temperature, magnetic field, many combinations onto materials. Stimuli in 3D permit shape-morphing behaviors bending, twisting, folding, swelling, rolling, shrinking, origami, or locomotion. A wide variety can be fabricated through incorporation hard particles into resulting magneto-active (MASMs). With this integration, magneto-thermal coupling actuation allows diverse magneto-deformations, facilitating development personalized devices that capable enhanced deformation. review, guidelines provided on for MASMs polymers (MAPs), composites, hydrogels (MAHs) booming flexible wearable biomimetic devices. Moreover, 3D-printed robotics an outstanding capacity adapt complicated situations advanced actuating applications. Finally, some current challenges emerging areas exciting technology been proposed. Lastly, it anticipated technological advancements developing intelligent will a significant impact design real-world
Язык: Английский
Процитировано
88
Giant, Год журнала: 2023, Номер 17, С. 100209 - 100209
Опубликована: Ноя. 15, 2023
Additive manufacturing (AM) aka three-dimensional (3D) printing has been a well-established and unparalleled technology, which is expanding the boundaries of materials science exhibiting an enormous potential to fabricate intricate geometries for healthcare, electronics, construction sectors. In contemporary era, combination AM technology stimuli-responsive hydrogels (SRHs) helps create dynamic functional structures with extreme accuracy, are capable changing their shape, functional, or mechanical properties in response environmental cues such as humidity, heat, light, pH, magnetic field, electric etc. 3D SRHs permits creation on-demand dynamically controllable shapes excellent control over various self-repair, self-assembly, multi-functionality, These accelerate researchers think unthinkable applications. Additively manufactured objects have shown applications like tissue engineering, drug delivery, soft robots, sensors, other biomedical devices. The current review provides recent progress SRHs, more focus on techniques, stimuli mechanisms, shape morphing behaviors, Finally, trends future roadmap additively smart different also presented, will be helpful research. This holds great promise providing fundamental knowledge about diverse
Язык: Английский
Процитировано
72
Food Chemistry, Год журнала: 2024, Номер 443, С. 138506 - 138506
Опубликована: Янв. 22, 2024
Язык: Английский
Процитировано
68
International Journal of Extreme Manufacturing, Год журнала: 2024, Номер 6(4), С. 042002 - 042002
Опубликована: Март 20, 2024
Abstract Optical imaging systems have greatly extended human visual capabilities, enabling the observation and understanding of diverse phenomena. Imaging technologies span a broad spectrum wavelengths from x-ray to radio frequencies impact research activities our daily lives. Traditional glass lenses are fabricated through series complex processes, while polymers offer versatility ease production. However, modern applications often require lens assemblies, driving need for miniaturization advanced designs with micro- nanoscale features surpass capabilities traditional fabrication methods. Three-dimensional (3D) printing, or additive manufacturing, presents solution these challenges benefits rapid prototyping, customized geometries, efficient production, particularly suited miniaturized optical devices. Various 3D printing methods demonstrated advantages over counterparts, yet remain in achieving resolutions. Two-photon polymerization lithography (TPL), technique, enables intricate structures beyond diffraction limit via nonlinear process two-photon absorption within liquid resin. It offers unprecedented abilities, e.g. alignment-free fabrication, prototyping almost arbitrary nanostructures. In this review, we emphasize importance criteria performance evaluation devices, discuss material properties relevant TPL, techniques, highlight application TPL imaging. As first panoramic review on topic, it will equip researchers foundational knowledge recent advancements optics, promoting deeper field. By leveraging its high-resolution capability, extensive range, true processing, alongside advances materials, design, envisage disruptive solutions current promising incorporation future applications.
Язык: Английский
Процитировано
31
Advanced Industrial and Engineering Polymer Research, Год журнала: 2024, Номер unknown
Опубликована: Май 1, 2024
Bio-based polymers have garnered significant interest across the manufacturing industry, global economy, and various engineering disciplines such as packaging, tissue engineering, controlled drug delivery, wound dressing, textiles. In current era, bio-based polymers, notably polysaccharides, offer a promising platform for constructing intricate versatile structures in biomedical sector. These encompass applications regenerative medicine (TERM), delivery devices, coatings wearable sensors, thanks to their distinctive features inherent biocompatibility, flexibility, stretchability, mechanical strength, renewability, physiological activity, favorable biological environment. this review, we concise overview of diverse types polysaccharide-based composites, properties, interactions with specific cells tissues. The review encompasses recent progress scaffolds designed cartilage, skin, neural, vascular, cardiac, bone regeneration, employing both conventional modern techniques. Additionally, it delves into development other biodegradable including systems (DDSs), antibacterial on medical electronic devices healthcare Furthermore, also elucidates research directions future perspectives while emphasizing importance regulatory approvals commitment environmental sustainability. This well-organized critical is expected assist practitioners researchers gaining deeper understanding trends, challenges, potential solutions, thereby harnessing immense biomaterials system. utilization polysaccharides sector aligns principles nature, contributing reduction carbon dioxide emissions supporting Sustainable Development Goals United Nations.
Язык: Английский
Процитировано
22
Journal of Polymers and the Environment, Год журнала: 2024, Номер 32(11), С. 5516 - 5543
Опубликована: Июль 30, 2024
Язык: Английский
Процитировано
19
Giant, Год журнала: 2024, Номер 19, С. 100299 - 100299
Опубликована: Июнь 5, 2024
In the era of smart and sustainable technology driven by naturally occurring materials, various nanocellulose-based materials play a crucial role. Shape memory behaviour self-healing capabilities nanocelluloses are emerging as focal points in numerous research domains. Nanocellulose its derivatives such cellulose nanocrystals (CNC) nanofibers (CNF), currently limelight due to their excellent shape-memory properties, making them suitable for multifunctional devices. this regard, CNF, cutting-edge material, has spurred researchers explore potential developing contemporary personalized health Therefore, timely comprehensive review is essential gain deep insights into effectiveness CNF Herein, we first provide succinct introduction all nanocellulose materials. This also depicts recent advancements breakthroughs large effective synthesis CNF-based hybrid Next, focusing on performance, sheds new light advanced applications Finally, perspectives current challenges opportunities field summarized future an in-depth understanding "CNF-based materials."
Язык: Английский
Процитировано
18
Journal of Thermoplastic Composite Materials, Год журнала: 2024, Номер unknown
Опубликована: Апрель 22, 2024
The soft actuators of smart materials have attracted significant attention in recent years due to their unique functions and distinctive characteristics. are composed that can demonstrate substantial alterations dimensions, shape, or mechanical characteristics when subjected external stimuli, including but not limited temperature, light, electricity, magnetic fields. These aforementioned render them highly advantageous for various applications, tissue engineering, prosthetics, surgical robots, drug delivery, robotics. A deeper understanding the principles is crucial development application expansion. This article provides a comprehensive analysis made from materials, explaining underlying concepts, operational mechanisms, material composition, production techniques, diverse range applications across fields, robotics, delivery systems, emerging field review further highlights current challenges prospects address these problems enable ability revolutionize into variety different technical
Язык: Английский
Процитировано
16
Composite Structures, Год журнала: 2024, Номер 349-350, С. 118490 - 118490
Опубликована: Авг. 22, 2024
Язык: Английский
Процитировано
16
Progress in Additive Manufacturing, Год журнала: 2024, Номер unknown
Опубликована: Сен. 15, 2024
Язык: Английский
Процитировано
11