A critical review on metal-organic frameworks (MOFs) based nanomaterials for biomedical applications: Designing, recent trends, challenges, and prospects

Sadiq, Samreen; Khan, Shoaib; Khan, Iltaf; Khan, Aftab; Humayun, Muhammad; Wu, Ping; Usman, Muhammad; Khan, Abbas; Alanazi, Amal Faleh; Bououdina, Mohamed

doi:10.1016/j.heliyon.2024.e25521

Cited by 10 publications

(4 citation statements)

References 215 publications

(244 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

“…These studies have shown that these materials can be inexpensive and effective electrode materials for supercapacitors [244,245]. Moreover, combining MOFs and conductive materials such as polypyrrole has been recognized as a method to improve the capacitance properties of supercapacitors, effectively resolving concerns regarding inadequate electrical conductivity [246][247][248]. In addition, the progress in creating all-carbon hybrids, specifically rGO/CNF nanostructures, has demonstrated encouraging outcomes in attaining superior charging and discharging abilities for supercapacitor electrodes [249].…”

Section: Challenges and Future Research Perspectivesmentioning

confidence: 99%

Biomass-Derived Carbon Materials for Advanced Metal-Ion Hybrid Supercapacitors: A Step Towards More Sustainable Energy

Shah

2024

Batteries

View full text Add to dashboard Cite

Modern research has made the search for high-performance, sustainable, and efficient energy storage technologies a main focus, especially in light of the growing environmental and energy-demanding issues. This review paper focuses on the pivotal role of biomass-derived carbon (BDC) materials in the development of high-performance metal-ion hybrid supercapacitors (MIHSCs), specifically targeting sodium (Na)-, potassium (K)-, aluminium (Al)-, and zinc (Zn)-ion-based systems. Due to their widespread availability, renewable nature, and exceptional physicochemical properties, BDC materials are ideal for supercapacitor electrodes, which perfectly balance environmental sustainability and technological advancement. This paper delves into the synthesis, functionalization, and structural engineering of advanced biomass-based carbon materials, highlighting the strategies to enhance their electrochemical performance. It elaborates on the unique characteristics of these carbons, such as high specific surface area, tuneable porosity, and heteroatom doping, which are pivotal in achieving superior capacitance, energy density, and cycling stability in Na-, K-, Al-, and Zn-ion hybrid supercapacitors. Furthermore, the compatibility of BDCs with metal-ion electrolytes and their role in facilitating ion transport and charge storage mechanisms are critically analysed. Novelty arises from a comprehensive comparison of these carbon materials across metal-ion systems, unveiling the synergistic effects of BDCs’ structural attributes on the performance of each supercapacitor type. This review also casts light on the current challenges, such as scalability, cost-effectiveness, and performance consistency, offering insightful perspectives for future research. This review underscores the transformative potential of BDC materials in MIHSCs and paves the way for next-generation energy storage technologies that are both high-performing and ecologically friendly. It calls for continued innovation and interdisciplinary collaboration to explore these sustainable materials, thereby contributing to advancing green energy technologies.

show abstract

Section: Challenges and Future Research Perspectivesmentioning

confidence: 99%

Biomass-Derived Carbon Materials for Advanced Metal-Ion Hybrid Supercapacitors: A Step Towards More Sustainable Energy

Shah

2024

Batteries

View full text Add to dashboard Cite

show abstract

“…108 MOFs can be classified into one-dimensional (1D), two-dimensional (2D), and three-dimensional (3D) depending on the connectivity between the ligands and clusters or metal ions. 109 In 1D MOFs, metal ion linear chains are connected with organic ligands. In the case of 2D MOFs, a network of ligands and metal ions is formed.…”

Section: Metal−organic Frameworkmentioning

confidence: 99%

“…The shape and size of these pores can be varied depending on ligands which allow for selective molecules or gas separation and adsorption . MOFs can be classified into one-dimensional (1D), two-dimensional (2D), and three-dimensional (3D) depending on the connectivity between the ligands and clusters or metal ions . In 1D MOFs, metal ion linear chains are connected with organic ligands.…”

Section: Metal–organic Frameworkmentioning

confidence: 99%

Metal/Covalent Organic Framework Encapsulated Lead-Free Halide Perovskite Hybrid Nanocatalysts: Multifunctional Applications, Design, Recent Trends, Challenges, and Prospects

Altaf,

Khan,

Khan

et al. 2024

ACS Omega

Self Cite

View full text Add to dashboard Cite

Perovskites are bringing revolutionization in a various fields due to their exceptional properties and crystalline structure. Most specifically, halide perovskites (HPs), lead-free halide perovskites (LFHPs), and halide perovskite quantum dots (HPs QDs) are becoming hotspots due to their unique optoelectronic properties, low cost, and simple processing. HPs QDs, in particular, have excellent photovoltaic and optoelectronic applications because of their tunable emission, high photoluminescence quantum yield (PLQY), effective charge separation, and low cost. However, practical applications of the HPs QDs family have some limitations such as degradation, instability, and deep trap states within the bandgap, structural inflexibility, scalability, inconsistent reproducibility, and environmental concerns, which can be covered by encapsulating HPs QDs into porous materials like metal−organic frameworks (MOFs) or covalent−organic frameworks (COFs) that offer protection, prevention of aggregation, tunable optical properties, flexibility in structure, enhanced biocompatibility, improved stability under harsh conditions, consistency in production quality, and efficient charge separation. These advantages of MOFs-COFs help HPs QDs harness their full potential for various applications. This review mainly consists of three parts. The first portion discusses the perovskites, halide perovskites, lead-free perovskites, and halide perovskite quantum dots. In the second portion, we explore MOFs and COFs. In the third portion, particular emphasis is given to a thorough evaluation of the development of HPs QDs@MOFs-COFs based materials for comprehensive investigations for next-generation materials intended for diverse technological applications, such as CO 2 conversion, pollutant degradation, hydrogen generation, batteries, gas sensing, and solar cells. Finally, this review will open a new gateway for the synthesis of perovskite-based quantum dots.

show abstract

“…Among the solid wastes that pose dangerous risks to health and the environment are dioxin and furan that require control and management under policies and programs based on sustainable development [6]. Sadiq et al [8,9] indicate the use of antimicrobial tools built from multifunctional nanomaterials.…”

Section: Introductionmentioning

confidence: 99%

Sustainable Waste Management in Orthopedic Healthcare Services

Moldovan,

Moldovan

2024

Sustainability

View full text Add to dashboard Cite

It is estimated that globally medical surgical specialties, including orthopedics, produce large amounts of hospital waste. However, the possibilities of recycling materials are not well highlighted. Orthopedic hospitals can collect larger volumes of recyclables that could be kept out of landfills. The general objective of this study is to identify the categories and related amounts of waste and recyclable materials produced by the main types of medical interventions in orthopedics. The specific objective is to evaluate the amounts of waste produced in the preoperative and intraoperative periods, but also their recycling potential. For one month, we analyzed eight types of orthopedic medical interventions, of which five were surgical and three were nonsurgical. These were performed at the County Emergency Clinical Hospital of Targu Mures in Romania. For surgical interventions, the waste was collected separately in the preoperative and intraoperative periods. Waste was divided into recyclable, nonrecyclable, and biological categories. The waste bags were weighed with a portable scale. The main results are the average amounts of recyclable waste produced per case in the eight types of medical interventions. The secondary results show the average amounts per case of nonrecyclable, biological, and total waste. To test for statistically significant differences between the types of medical interventions, we performed an analysis of variance. Seventy-four cases were included in the study. An amount of 466.2 kg of waste was collected, with an average mass of 6.3 kg per case. During the preoperative period, 130.3 kg of waste was produced, of which 78% was recyclable. During the intraoperative period, 303.8 kg of waste was produced and only 11% was recyclable. Trauma surgery produced the largest amount of waste, followed by arthroplasty. A quarter of orthopedic waste is recyclable, and the greatest potential for recycling is preoperative waste, which can be effectively recycled at three-quarters. Through effective recycling programs, the ecological footprint of orthopedic–traumatology interventions can be reduced.

show abstract

A critical review on metal-organic frameworks (MOFs) based nanomaterials for biomedical applications: Designing, recent trends, challenges, and prospects

Cited by 10 publications

References 215 publications

Biomass-Derived Carbon Materials for Advanced Metal-Ion Hybrid Supercapacitors: A Step Towards More Sustainable Energy

Biomass-Derived Carbon Materials for Advanced Metal-Ion Hybrid Supercapacitors: A Step Towards More Sustainable Energy

Metal/Covalent Organic Framework Encapsulated Lead-Free Halide Perovskite Hybrid Nanocatalysts: Multifunctional Applications, Design, Recent Trends, Challenges, and Prospects

Sustainable Waste Management in Orthopedic Healthcare Services

Contact Info

Product

Resources

About