» Articles » PMID: 35865584

Recycling and Applications of Ammonium Polyphosphate/polycarbonate/acrylonitrile Butadiene Styrene by Laser-scribing Technologies for Supercapacitor Electrode Materials

Overview
Journal RSC Adv
Specialty Chemistry
Date 2022 Jul 22
PMID 35865584
Authors
Affiliations
Soon will be listed here.
Abstract

Fabricating a simple and valid high-property graphene-based supercapacitor employing engineered plastic waste as the original material has attracted tremendous interest. Herein we report an extendable method for producing nitrogen and phosphorus dual-doped porous three-dimensional (3D) graphene materials from the blends of ammonium polyphosphate (APP) and polycarbonate (PC)/acrylonitrile ((A), butadiene (B), and styrene (S)) (ABS) using a simple laser direct-writing technique. In APP/PC/ABS blends, APP/PC/ABS, a waste by-product generated in car interiors and exterior decoration and electronic device shells and other fields, served as a sufficient and economic carbon source, while APP was employed as a nitrogen and phosphorus source as well as flame retardant. APP/PC/ABS blends could be transformed into nitrogen and phosphorus dual-doped laser-induced graphene (NPLIG) scribing under a CO laser in air conditions. In addition, a supercapacitor was fabricated applying NPLIG as the electrode material, and KOH solution as the electrolyte. The as-fabricated NPLIG supercapacitor exhibited excellent electrochemical behaviours, namely, a high specific areal capacitance (239 F g) at a current density of 0.05 A g, which outperformed many LIG-based and GO-based supercapacitors. The concept of designing supercapacitors that can be obtained with a facile laser-scribing technology can stimulate both the building of supercapacitors and preparation of graphene, and the sustainable utilization of engineering plastics.

References
1.
Wu Z, Parvez K, Feng X, Mullen K . Graphene-based in-plane micro-supercapacitors with high power and energy densities. Nat Commun. 2013; 4:2487. PMC: 3778542. DOI: 10.1038/ncomms3487. View

2.
Ferrari A, Basko D . Raman spectroscopy as a versatile tool for studying the properties of graphene. Nat Nanotechnol. 2013; 8(4):235-46. DOI: 10.1038/nnano.2013.46. View

3.
Yang W, Zhao W, Li Q, Li H, Wang Y, Li Y . Fabrication of Smart Components by 3D Printing and Laser-Scribing Technologies. ACS Appl Mater Interfaces. 2020; 12(3):3928-3935. DOI: 10.1021/acsami.9b17467. View

4.
Allen M, Tung V, Kaner R . Honeycomb carbon: a review of graphene. Chem Rev. 2009; 110(1):132-45. DOI: 10.1021/cr900070d. View

5.
Li L, Zhang J, Peng Z, Li Y, Gao C, Ji Y . High-Performance Pseudocapacitive Microsupercapacitors from Laser-Induced Graphene. Adv Mater. 2015; 28(5):838-45. DOI: 10.1002/adma.201503333. View