Collaboration of two-star nanomaterials: The applications of nanocellulose-based metal organic frameworks composites

Mai, Tian; Li, Dandan; Chen, Lei; Ma, Ming‐Guo

doi:10.1016/j.carbpol.2022.120359

Cited by 21 publications

(6 citation statements)

References 222 publications

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“…A synergistic approach is achieved by integrating nanocellulose with metal-organic frameworks MOFs, which possess a large surface area, high porosity, and adjustable structure. This collaboration showcases the potential of nanocellulose-MOF composites for advanced and versatile sensor technologies and positions them as intriguing materials for multifunctional applications across various fields [47].…”

Section: Nanomaterials For Sensor Applicationsmentioning

confidence: 85%

Hybrid Nanomaterials: A Brief Overview of Versatile Solutions for Sensor Technology in Healthcare and Environmental Applications

Godja,

Munteanu

2024

Biosensors

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The integration of nanomaterials into sensor technologies not only poses challenges but also opens up promising prospects for future research. These challenges include assessing the toxicity of nanomaterials, scalability issues, and the seamless integration of these materials into existing infrastructures. Future development opportunities lie in creating multifunctional nanocomposites and environmentally friendly nanomaterials. Crucial to this process is collaboration between universities, industry, and regulatory authorities to establish standardization in this evolving field. Our perspective favours using screen-printed sensors that employ nanocomposites with high electrochemical conductivity. This approach not only offers cost-effective production methods but also allows for customizable designs. Furthermore, incorporating hybrids based on carbon-based nanomaterials and functionalized Mxene significantly enhances sensor performance. These high electrochemical conductivity sensors are portable, rapid, and well-suited for on-site environmental monitoring, seamlessly aligning with Internet of Things (IoT) platforms for developing intelligent systems. Simultaneously, advances in electrochemical sensor technology are actively working to elevate sensitivity through integrating nanotechnology, miniaturization, and innovative electrode designs. This comprehensive approach aims to unlock the full potential of sensor technologies, catering to diverse applications ranging from healthcare to environmental monitoring. This review aims to summarise the latest trends in using hybrid nanomaterial-based sensors, explicitly focusing on their application in detecting environmental contaminants.

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Section: Nanomaterials For Sensor Applicationsmentioning

confidence: 85%

Hybrid Nanomaterials: A Brief Overview of Versatile Solutions for Sensor Technology in Healthcare and Environmental Applications

Godja,

Munteanu

2024

Biosensors

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“…The TEMPO-CNF porous aerogels with hierarchical structure were created through encapsulation of MOF at high loadings (over 50 wt.%) and no leakage, utilizing its function in catalytic conversion [211], or adsorption [212]. The hybrid NC-MOF nanocomposites were synthesized as multifunctional materials for use in sewage treatment, gas separation, and energy storage [213], but major challenges remain to be resolved, such as stability in the water environment and better knowledge of the design, structural organization and optimized loading of MOF in the different morphologies of CNC, CNF, and BNC, amongst others.…”

Section: Assembled Nanocellulose Composites In Artificial Photosynthe...mentioning

confidence: 99%

Role of Nanocellulose in Light Harvesting and Artificial Photosynthesis

et al. 2023

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Artificial photosynthesis has rapidly developed as an actual field of research, mimicking natural photosynthesis processes in plants or bacteria to produce energy or high-value chemicals. The nanocelluloses are a family of biorenewable materials that can be engineered into nanostructures with favorable properties to serve as a host matrix for encapsulation of photoreactive moieties or cells. In this review, the production of different nanocellulose structures such as films, hydrogels, membranes, and foams together with their specific properties to function as photosynthetic devices are described. In particular, the nanocellulose’s water affinity, high surface area and porosity, mechanical stability in aqueous environment, and barrier properties can be tuned by appropriate processing. From a more fundamental viewpoint, the optical properties (transparency and haze) and interaction of light with nanofibrous structures can be further optimized to enhance light harvesting, e.g., by functionalization or appropriate surface texturing. After reviewing the basic principles of natural photosynthesis and photon interactions, it is described how they can be transferred into nanocellulose structures serving as a platform for immobilization of photoreactive moieties. Using photoreactive centers, the isolated reactive protein complexes can be applied in artificial bio-hybrid nanocellulose systems through self-assembly, or metal nanoparticles, metal-organic frameworks, and quantum dots can be integrated in nanocellulose composites. Alternatively, the immobilization of algae or cyanobacteria in nanopaper coatings or a porous nanocellulose matrix allows to design photosynthetic cell factories and advanced artificial leaves. The remaining challenges in upscaling and improving photosynthesis efficiency are finally addressed in order to establish a breakthrough in utilization of nanocellulose for artificial photosynthesis.

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“…As a matter of fact, the design of MOFs in union with cellulose matrices tends to be profitable compared to pristine MOFs or cellulose alone due to the synergistic effects, which further render significant mechanical properties, adjustable porosity, and approachable MOF active sites. [27][28][29] Inspired by the above aspects, we attempted to introduce CNFs to the synthesis of NiFe-PBA precursors to obtain a NiFe-bimetallic sulfide/ N-doped carbon composite for the electrocatalytic oxygen evolution reaction.…”

Section: Introductionmentioning

confidence: 99%

Bimetallic sulfide/N-doped carbon composite derived from Prussian blue analogues/cellulose nanofibers film toward enhanced oxygen evolution reaction

Li,

Chen,

et al. 2024

Dalton Trans.

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Collaboration of two-star nanomaterials: The applications of nanocellulose-based metal organic frameworks composites

Cited by 21 publications

References 222 publications

Hybrid Nanomaterials: A Brief Overview of Versatile Solutions for Sensor Technology in Healthcare and Environmental Applications

Hybrid Nanomaterials: A Brief Overview of Versatile Solutions for Sensor Technology in Healthcare and Environmental Applications

Role of Nanocellulose in Light Harvesting and Artificial Photosynthesis

Bimetallic sulfide/N-doped carbon composite derived from Prussian blue analogues/cellulose nanofibers film toward enhanced oxygen evolution reaction

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