Cellulose-Based Ionic Conductor: An Emerging Material toward Sustainable Devices

Chemical Reviews, Journal Year: 2023, Volume and Issue: 123(15), P. 9204 - 9264

Published: July 7, 2023

Ionic conductors (ICs) find widespread applications across different fields, such as smart electronic, ionotronic, sensor, biomedical, and energy harvesting/storage devices, largely determine the function performance of these devices. In pursuit developing ICs required for better performing sustainable cellulose appears an attractive promising building block due to its high abundance, renewability, striking mechanical strength, other functional features. this review, we provide a comprehensive summary regarding fabricated from cellulose-derived materials in terms fundamental structural features cellulose, design fabrication techniques engineering, main properties characterization, diverse applications. Next, potential cellulose-based relieve increasing concern about electronic waste within frame circularity environmental sustainability future directions be explored advancing field are discussed. Overall, hope review can unique perspectives on application advanced thereby encourage utilization cellulosic toward

Language: Английский

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Nanocellulose: Structure, modification, biodegradation and applications in agriculture as slow/controlled release fertilizer, superabsorbent, and crop protection: A review

Journal of Environmental Management, Journal Year: 2024, Volume and Issue: 352, P. 119928 - 119928

Published: Jan. 13, 2024

Language: Английский

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Scalable Bacterial Cellulose‐Based Radiative Cooling Materials with Switchable Transparency for Thermal Management and Enhanced Solar Energy Harvesting

Small, Journal Year: 2023, Volume and Issue: 19(39)

Published: May 25, 2023

Radiative cooling materials that can dynamically control solar transmittance and emit thermal radiation into cold outer space are critical for smart management sustainable energy-efficient buildings. This work reports the judicious design scalable fabrication of biosynthetic bacterial cellulose (BC)-based radiative (Bio-RC) with switchable transmittance, which developed by entangling silica microspheres continuously secreted nanofibers during in situ cultivation. Theresulting film shows a high reflection (95.3%) be facilely switched between an opaque state transparent upon wetting. Interestingly, Bio-RC exhibits mid-infrared emissivity (93.4%) average sub-ambient temperature drop ≈3.7 °C at noon. When integrating commercially available semi-transparent cell, enables enhancement power conversion efficiency (opaque state: 0.92%, 0.57%, bare cell: 0.33%). As proof-of-concept illustration, model house its roof built Bio-RC-integrated cell is demonstrated. research shine new light on emerging applications advanced materials.

Language: Английский

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Covalently grafting polycation to bacterial cellulose for antibacterial and anti-cell adhesive wound dressings

International Journal of Biological Macromolecules, Journal Year: 2024, Volume and Issue: 269, P. 132157 - 132157

Published: May 7, 2024

Language: Английский

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Cellulose-Based Conductive Hydrogels for Emerging Intelligent Sensors

Advanced Fiber Materials, Journal Year: 2024, Volume and Issue: unknown

Published: June 14, 2024

Language: Английский

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From Nature‐Sourced Polysaccharide Particles to Advanced Functional Materials

Advanced Materials, Journal Year: 2024, Volume and Issue: 36(23)

Published: Feb. 23, 2024

Polysaccharides constitute over 90% of the carbohydrate mass in nature, which makes them a promising feedstock for manufacturing sustainable materials. Polysaccharide particles (PSPs) are used as effective scavengers, carriers chemical and biological cargos, building blocks fabrication macroscopic The biocompatibility degradability PSPs advantageous their uses biomaterials with more environmental friendliness. This review highlights progresses PSP applications advanced functional materials, by describing extraction, preparation, surface functionalization variety groups, polymers, nanoparticles, biologically active species. also outlines PSP-derived well soft robotics, sensing, scavenging, water harvesting, drug delivery, bioengineering. paper is concluded an outlook providing perspectives development

Language: Английский

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Nanomaterials‐Based Nanochannel Membrane for Osmotic Energy Harvesting

Advanced Functional Materials, Journal Year: 2023, Volume and Issue: 34(4)

Published: Oct. 12, 2023

Abstract Harvesting clean and renewable osmotic energy through reverse electrodialysis (RED) technology offers a promising solution to address crisis problems. The development of nanochannel membranes constructed from diverse nanomaterials plays crucial role in enabling efficient conversion. In this review, first an overview the mechanism RED process is provided physicochemical properties nanomaterials, covering 0D, 1D, 2D conversion performances membranes. Then, relationship between chemical structural features specifically highlighted, including surface charge property geometric structure, efficiency. Additionally, introduction external stimuli, such as light, temperature, pH, pressure, changes electrolyte environments, are also discussed. Finally, research directions future challenges field harvesting using based on presented. focus refining mechanism, well optimizing structure design.

Language: Английский

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Fiber-Based Noncontact Sensor with Stretchability for Underwater Wearable Sensing and VR Applications

ACS Nano, Journal Year: 2023, Volume and Issue: 18(1), P. 600 - 611

Published: Dec. 21, 2023

The rapid development of artificial intelligent wearable devices has led to an increasing need for seamless information exchange between humans, machines, and virtual spaces, often relying on touch sensors as the primary interaction medium. Additionally, demand underwater detection technologies is rise owing prevalent wet submerged environment. Here, a fiber-based capacitive sensor with superior stretchability hydrophobicity proposed, designed cater noncontact applications. constructed using bacterial cellulose (BC)@BC/carbon nanotubes (CNTs) (BBT) helical fiber matrix methyltrimethoxysilane (MTMS) hydrophobic modified agent, forming silylated BC@BC/CNT (SBBT) by chemical vapor deposition (CVD) technique. These fibers exhibit impressive contact angle 132.8°. SBBT helicalfiber-based presents capabilities both sensing, which exhibits significant capacitance change −0.27 (at distance 0.5 cm). We have achieved interactive control real space through data analysis technology minimal interference from presence water. This work laid solid foundation sensing attributes such degradability, stretchability, hydrophobicity. Moreover, it offers promising solutions barrier-free communication in reality (VR) applications, providing avenues smart human–machine interfaces use.

Language: Английский

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Nanocellulose based Hydrogel for Flexible Sensors: Current Progress and Future Perspective

Nano Energy, Journal Year: 2024, Volume and Issue: 129, P. 109974 - 109974

Published: July 14, 2024

Language: Английский

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Eco-friendly bacterial cellulose/MXene aerogel with excellent photothermal and electrothermal conversion capabilities for efficient separation of crude oil/seawater mixture

Carbohydrate Polymers, Journal Year: 2024, Volume and Issue: 336, P. 122140 - 122140

Published: April 10, 2024

Language: Английский

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