“…These include but are not limited to energy storage, optoelectronics, electronics, communications, biomedicine, adsorption, as well as gas and liquid separations, illustrating their broad range of potential applications. [27][28][29][30][31][32][33][34][35][36][37] MXenes have already shown their potential in several research areas, including hybrid materials, energy storage devices, electromagnetic interference shielding, and nanocomposites. [38][39][40][41] In parallel, brand-new fields are emerging where MXenes excel above other nanomaterials, such as tribology.…”
Section: Background On Energy Storage Technologiesmentioning
confidence: 99%
“…The fluorine-free Ti 3 C 2 T x also demonstrated superior cycling performance, achieving a capacity of 97 mAh g −1 at a current density of 1000 mA g −1 after 3000 cycles. 29,30,143,144 Post-synthesis heat treatments and oxidation techniques have been developed to effectively alter the electrochemical performance of MXene anodes. To investigate the effect of vacuum calcination on the electrochemical performance of Ti 3 C 2 T x as the anode for LIBs, Kong et al conducted an experiment in which Ti 3 C 2 T x was calcined at 400, 700, and 1000 C. The resulting electrochemical performance, SEM images, and PXRD patterns of the Ti 3 C 2 T x calcined at various temperatures are presented in their study.…”
Section: Electrochemical Performance Of Mxene Hybrid Compositesmentioning
MXenes are an emerging class of two-dimensional transition metal carbides and nitrides with metallic conductivity and hydrophilic surfaces. The discovery of MXenes has opened new possibilities for developing advanced hybrid composites for energy storage and conversion applications. This review summarizes recent advances in developing MXene-based hybrid composites, including their synthesis, characterization, and electrochemical performance. The heterostructure of MXenes with nanocarbons, metal oxides, polymers, and other nanomaterials can overcome the limitations of pristine MXenes and lead to enhanced lithium/sodium-ion storage, pseudocapacitive performance, and electrocatalytic activity. Various fabrication techniques have been employed to synthesize MXene composites with controlled nanostructures, morphology, and interfacial properties. Characterization by microscopy, spectroscopy, and electrochemical methods has shed light on structure-property relationships in these materials. As electrode materials, properly designed MXene hybrids have achieved high specific capacity, excellent rate capability, and long-term stability. The review also discusses strategies for further improving MXene composite energy storage performance, as well as emerging applications such as thermoelectrics and photocatalysis. Continued research to understand interfacial effects and optimize MXene heterostructures holds promise for developing next-generation energy storage technologies.
“…These include but are not limited to energy storage, optoelectronics, electronics, communications, biomedicine, adsorption, as well as gas and liquid separations, illustrating their broad range of potential applications. [27][28][29][30][31][32][33][34][35][36][37] MXenes have already shown their potential in several research areas, including hybrid materials, energy storage devices, electromagnetic interference shielding, and nanocomposites. [38][39][40][41] In parallel, brand-new fields are emerging where MXenes excel above other nanomaterials, such as tribology.…”
Section: Background On Energy Storage Technologiesmentioning
confidence: 99%
“…The fluorine-free Ti 3 C 2 T x also demonstrated superior cycling performance, achieving a capacity of 97 mAh g −1 at a current density of 1000 mA g −1 after 3000 cycles. 29,30,143,144 Post-synthesis heat treatments and oxidation techniques have been developed to effectively alter the electrochemical performance of MXene anodes. To investigate the effect of vacuum calcination on the electrochemical performance of Ti 3 C 2 T x as the anode for LIBs, Kong et al conducted an experiment in which Ti 3 C 2 T x was calcined at 400, 700, and 1000 C. The resulting electrochemical performance, SEM images, and PXRD patterns of the Ti 3 C 2 T x calcined at various temperatures are presented in their study.…”
Section: Electrochemical Performance Of Mxene Hybrid Compositesmentioning
MXenes are an emerging class of two-dimensional transition metal carbides and nitrides with metallic conductivity and hydrophilic surfaces. The discovery of MXenes has opened new possibilities for developing advanced hybrid composites for energy storage and conversion applications. This review summarizes recent advances in developing MXene-based hybrid composites, including their synthesis, characterization, and electrochemical performance. The heterostructure of MXenes with nanocarbons, metal oxides, polymers, and other nanomaterials can overcome the limitations of pristine MXenes and lead to enhanced lithium/sodium-ion storage, pseudocapacitive performance, and electrocatalytic activity. Various fabrication techniques have been employed to synthesize MXene composites with controlled nanostructures, morphology, and interfacial properties. Characterization by microscopy, spectroscopy, and electrochemical methods has shed light on structure-property relationships in these materials. As electrode materials, properly designed MXene hybrids have achieved high specific capacity, excellent rate capability, and long-term stability. The review also discusses strategies for further improving MXene composite energy storage performance, as well as emerging applications such as thermoelectrics and photocatalysis. Continued research to understand interfacial effects and optimize MXene heterostructures holds promise for developing next-generation energy storage technologies.
“…The application of edible coatings made of biopolymer solution has the potential to be an alternative for resolving these issues. Biopolymer materials are known for their industrial ecology, sustainability, efficiency, and green chemistry (Choudhary et al., 2022). The research of edible coating based on biopolymers has been carried out to create fast, efficient, and inexpensive packaging through an exploration of the best possible materials (Grzebieniarz et al., 2023; Matheus et al., 2023) Among all groups of biopolymers, natural resources (e.g., starch, pectin, cellulose, and chitosan) have been widely studied as edible coating materials (Taherimehr et al., 2021).…”
Along with the growth of the world's population that reduces the accessibility of arable land and water, demand for food, as the fundamental element of human beings, has been continuously increasing each day. This situation not only becomes a challenge for the modern food chain systems but also affects food availability throughout the world. Edible coating is expected to play a significant role in food preservation and packaging, where this technique can reduce the number of food loss and subsequently ensure more sustainable food and agriculture production through various mechanisms. This review provides comprehensive information related to the currently available advanced technologies of coating applications, which include advanced methods (i.e., nanoscale and multilayer coating methods) and advanced properties (i.e., active, self‐healing, and super hydrophobic coating properties). Furthermore, the benefits and drawbacks of those technologies during their applications on foods are also discussed. For further research, opportunities are foreseen to develop robust edible coating methods by combining multiple advanced technologies for large‐scale and more sustainable industrial production.
“…Cobalt sulphide can serve as a pseudocapacitor, while graphene acts as an EDLCs source and increases the composite's conductivity, surface area, and porosity [22][23][24][25][26][27][28][29][30].…”
We report the synthesis of ternary CoS/MXene/PANI and CoS/MXene/ PEDOT composites using supercritical fluid (SCF) method for the first time. These fabricated materials along with CoS/MXene was gone through electrochemical investigations using three electrode system. Enhancement in specific capacitance was observed with inclusion of PANI (407 F/g) and further enhanced with PEDOT (630 F/g) at 2 A/g. Therefore, symmetric device using coin cell technique was fabricated by taking CoS/MXene/PEDOT and CoS/MXene/PANI as electrode material. These coin cells were further be examined on the basis of CV, GCD and EIS and it was observed that the specific capacitance was enhance in CoS/MXene/PEDOT (331.1 F/g) over CoS/MXene/PANI (246 F/g) at 2 A/g. For the material, the capacitance retention was calculated to evaluate the charge storage stability and it was observed that the CoS/MXene/PEDOT (97%) is slightly higher stable than CoS/MXene/PANI (96%).
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