Fabrication, properties, and performance of graphene-based textile fabrics for supercapacitor applications: A review

Khadem, Ashfaqul Hoque; Hasan, Touhid Ul; Rahman, A. N. M. Masudur; Smriti, Shamima Akter; Alimuzzaman, Shah

doi:10.1016/j.est.2022.105988

Cited by 20 publications

(10 citation statements)

References 115 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…[ 19 ] In particular, graphene and CNTs have achieved broader attention because of their high electrical conductivity, high specific surface area and superior performance. [ 20 ] Although graphene nanosheets have better electronic, physical and chemical properties, they easily stack and agglomerate during the actual preparation process, making the actual capacitance much smaller than the theoretical specific capacitance (550 F g −1 ). For instance, Wang's group [ 21 ] utilized a microwave‐assisted synthesis of N‐doped‐graphene monoliths (M‐NGM) to create unique nanosheet structures as flexible electrodes that were assembled into solid‐state supercapacitors without current collectors.…”

Section: Introductionmentioning

confidence: 99%

Recent Advances in Flexible Wearable Supercapacitors: Properties, Fabrication, and Applications

Yan

Luo

et al. 2023

Advanced Science

View full text Add to dashboard Cite

A supercapacitor is a potential electrochemical energy storage device with high‐power density (PD) for driving flexible, smart, electronic devices. In particular, flexible supercapacitors (FSCs) have reliable mechanical and electrochemical properties and have become an important part of wearable, smart, electronic devices. It is noteworthy that the flexible electrode, electrolyte, separator and current collector all play key roles in overall FSCs. In this review, the unique mechanical properties, structural designs and fabrication methods of each flexible component are systematically classified, summarized and discussed based on the recent progress of FSCs. Further, the practical applications of FSCs are delineated, and the opportunities and challenges of FSCs in wearable technologies are proposed. The development of high‐performance FSCs will greatly promote electricity storage toward more practical and widely varying fields. However, with the development of portable equipment, simple FSCs cannot satisfy the needs of integrated and intelligent flexible wearable devices for long durations. It is anticipated that the combining an FSC and a flexible power source such as flexible solar cells is an effective strategy to solve this problem. This review also includes some discussions of flexible self‐powered devices.

show abstract

Section: Introductionmentioning

confidence: 99%

Recent Advances in Flexible Wearable Supercapacitors: Properties, Fabrication, and Applications

Yan

Luo

et al. 2023

Advanced Science

View full text Add to dashboard Cite

show abstract

“…Despite the surge in 2D materials, graphene stands out among them for having exceptional electronic, optical, and thermal properties [ 14 , 15 ]. It has very high carrier mobilities (

200,000

) [ [16] , [17] , [18] ], unusual linear dispersion around the Dirac point [ 19 , 20 ], ultrahigh thermal conductivities (

) [ [21] , [22] , [23] ], room temperature ballistic carrier transport [ 24 , 25 ], large surface area (2630

) [ [26] , [27] , [28] ], a Young's Modulus of 1 TPa [ 29 , 30 ], broadband optical absorbance (2.3%) [ [31] , [32] , [33] ], and a robust crystal structure, all of which reveal the material's high quality and suggest its prospects for future optoelectronic devices [ [34] , [35] , [36] ]. However, its use in optoelectronics is limited due to its zero bandgap and relatively poor structural tunability [ [37] , [38] , [39] ].…”

Section: Introductionmentioning

confidence: 99%

Recent advances in density functional theory approach for optoelectronics properties of graphene

Olatomiwa¹,

Adam²,

Edet³

et al. 2023

Heliyon

View full text Add to dashboard Cite

“…Textile fabrics have been known to human beings for a long time and have been utilized for traditional purposes, as well as in advanced technology ranging from indoor interior application to structural and functional applications [ 1 , 2 , 3 ]. However, their intrinsic high flammability and ignitibility contribute to their decreasing application and functional failures due to extreme fire hazards caused by these textile fabrics [ 4 , 5 ].…”

Section: Introductionmentioning

confidence: 99%

N-Containing Hybrid Composites Coatings for Enhanced Fire-Retardant Properties of Cotton Fabric Using One-Pot Sol–Gel Process

et al. 2023

View full text Add to dashboard Cite

In this report, a unique methodology/process steps were followed using Sol–gel-based concept to deposit thin flame-retardant coatings on cotton fabric. Surface microstructure and compositional analysis of the coated cotton were carried out using scanning electronic microscope (SEM), which explored significant coverage of the fabric. The obtained samples were further analyzed through rupturing mechanism test and color check. Compositional investigation of the coated samples was carried through Attenuated total reflection Fourier transform infrared (ATR–FTIR) and energy-dispersive X-rays spectroscopy (EDS) analysis. Thermal analyses were carried out through Thermogravimetric analysis (TGA) and Vertical flame tests (VFT), which suggested higher resistance of the coatings obtained for 5 h and zero heat-treatment time on the cotton fabric. A 28.86% char residue was obtained for the same sample (ET–5h–RT) coupled with higher degradation temperature and excellent combustion properties.

show abstract

Fabrication, properties, and performance of graphene-based textile fabrics for supercapacitor applications: A review

Cited by 20 publications

References 115 publications

Recent Advances in Flexible Wearable Supercapacitors: Properties, Fabrication, and Applications

Recent Advances in Flexible Wearable Supercapacitors: Properties, Fabrication, and Applications

Recent advances in density functional theory approach for optoelectronics properties of graphene

N-Containing Hybrid Composites Coatings for Enhanced Fire-Retardant Properties of Cotton Fabric Using One-Pot Sol–Gel Process

Contact Info

Product

Resources

About