Graphitic carbon nitride composites as advanced versatile materials for adsorption and photocatalytic degradation of emerging pollutants from wastewater

被引:1
|
作者
Basumatary, Fungbili [1 ]
Sarkar, Angita [1 ]
Mushahary, Nituraj [1 ]
Das, Bipul [2 ]
Saikia, Pankaj [3 ]
Selvaraj, Manickam [4 ,5 ]
Basumatary, Sanjay [1 ]
机构
[1] Bodoland Univ, Dept Chem, Kokrajhar 783370, Assam, India
[2] CSIR North East Inst Sci & Technol, Chem Engn Div, Jorhat 785006, Assam, India
[3] Tinsukia Coll, Dept Chem, Tinsukia 786125, Assam, India
[4] King Khalid Univ, Cent Labs, POB 960, Abha, Saudi Arabia
[5] King Khalid Univ, Fac Sci, Dept Chem, Abha 61413, Saudi Arabia
关键词
Adsorption; Photocatalysis; Dye contamination; Graphitic-carbon nitride; Machine-learning; Reusability; ARTIFICIAL NEURAL-NETWORK; ONE-POT SYNTHESIS; METHYLENE-BLUE; DYE DEGRADATION; EFFICIENT REMOVAL; FACILE SYNTHESIS; IN-SITU; RHB DYE; HETEROJUNCTION PHOTOCATALYST; CONTROLLABLE SYNTHESIS;
D O I
10.1016/j.psep.2024.09.077
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Graphitic carbon nitride (g-C3N4) has garnered considerable attention due to its exceptional characteristics, such as strong chemical and thermal stability and a tunable optical band gap, making it an ideal candidate for environmental remediation applications. Recent advancements focus on innovative modifications to enhance gC3N4's photocatalytic and adsorptive properties. Techniques like doping and composite synthesis have been employed to improve charge separation and light absorption, significantly increasing its photocatalytic efficiency. Additionally, g-C3N4's notable electrochemical and photoelectrochemical properties contribute to its effectiveness in water splitting and pollutant degradation. A particularly novel aspect of this study is the integration of machine learning approaches and computational methods for structural and mechanistic studies of gC3N4. These techniques are used to predict performance, optimize enhancements, and gain deeper insights into the material's behavior, driving rapid progress in the field. This review explores g-C3N4's crystalline structure, photocatalytic properties, and adsorption mechanisms, while also emphasizing the material's potential for ecofriendly water treatment systems and the transformative role of advanced computational approaches in its development.
引用
收藏
页码:2416 / 2468
页数:53
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