Green synthesis, characterization and photocatalytic activity of silver nanoparticles synthesized with Nigella Sativa seed extract

doi:10.1016/j.cplett.2020.138218

IMR OpenIR

	Green synthesis, characterization and photocatalytic activity of silver nanoparticles synthesized with Nigella Sativa seed extract
	Chand, Kishore 1; Jiao, Cheng 4; Lakhan, Muhammad Nazim 6; Shah, Ahmer Hussain 2; Kumar, Vinod 3; Fouad, Diaa Eldin 1; Chandio, Muhammad Basit 5; Maitlo, Asif Ali 3; Ahmed, Mukhtiar 1; Cao, Dianxue 1
通讯作者	Chand, Kishore(kishor.vallasai@gmail.com) ; Cao, Dianxue(caodianxue@hrbeu.edu.cn)
	2021-01-16
发表期刊	CHEMICAL PHYSICS LETTERS
ISSN	0009-2614
卷号	763 页码:10
摘要	This study introduces a new method for synthesizes of silver nanoparticles (AgNPs), prepared within Nigella Sativa (NS) extract. NS extract in the process is more advantageous over other processes because NS acts as a highly efficient stabilizing as well as reducing agents due to highly metabolites like flavonoids, terpenoids, proteins etc. These agents are responsible for the formation of AgNPs and contain reducing and stabilizing properties. The as-obtained AgNPs were investigated by various characterization techniques such as Ultra-visible spectroscopy (UV-Vis), X-ray diffraction (XRD), Dynamic light scattering (DLS), Zeta Potential, Scanning electron microscopy (SEM), Transmission electron microscopy (TEM), and high-resolution TEM (HR-TEM) and Brunauer-Emmett-Teller (BET). Fourier transform infra-red (FTIR) analysis was performed to identify the potential bimolecules responsible for the reduction of silver ions. The elemental composition was accomplished by using energy dispersive spectroscopy (EDS). N-2 adsorption-desorption isotherm, pore volume, specific surface area and size of NPs was measured by using BET. The maximum absorbance of UV-Vis was found at 426 nm. TEM, SEM, DLS and BET detected spherical, polydispersed Ag-nano particles with size ranged within 10-12 nm. XRD results demonstrated the formation of well crystallized and smaller nano particles. Furthermore, the synthesized AgNPs exhibited strong photo catalytic activity on degradation of Congo red dye due to high energy and the smaller particles.
关键词	Silver nano particles Nigella sativa Plant extract Nano-catalyst Congo red
资助者	Harbin Engineering University, China ; HEU
DOI	10.1016/j.cplett.2020.138218
收录类别	SCI
语种	英语
资助项目	Harbin Engineering University, China ; HEU[HEUCFD201732]
WOS研究方向	Chemistry ; Physics
WOS类目	Chemistry, Physical ; Physics, Atomic, Molecular & Chemical
WOS记录号	WOS:000605597200003
出版者	ELSEVIER
引用统计	被引频次：42[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/159063
专题	中国科学院金属研究所
通讯作者	Chand, Kishore; Cao, Dianxue
作者单位	1.Harbin Engn Univ, Key Lab Superlight Mat & Surface Technol, Minist Educ, Harbin 150001, Peoples R China 2.Baluchistan Univ Informat Technol Engn & Manageme, Dept Text Engn, Queeta 87300, Pakistan 3.Harbin Engn Univ, Dept Nucl Sci & Engn, Harbin 150001, Peoples R China 4.Harbin Normal Univ, Coll Chem & Chem Engn, Harbin 150025, Peoples R China 5.Harbin Engn Univ, Coll Mech & Elect Engn, Harbin 150001, Peoples R China 6.Chinese Acad Sci, Inst Met Res, Key Lab Nucl Mat & Safety Assessment, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Chand, Kishore,Jiao, Cheng,Lakhan, Muhammad Nazim,et al. Green synthesis, characterization and photocatalytic activity of silver nanoparticles synthesized with Nigella Sativa seed extract[J]. CHEMICAL PHYSICS LETTERS,2021,763:10.
APA	Chand, Kishore.,Jiao, Cheng.,Lakhan, Muhammad Nazim.,Shah, Ahmer Hussain.,Kumar, Vinod.,...&Cao, Dianxue.(2021).Green synthesis, characterization and photocatalytic activity of silver nanoparticles synthesized with Nigella Sativa seed extract.CHEMICAL PHYSICS LETTERS,763,10.
MLA	Chand, Kishore,et al."Green synthesis, characterization and photocatalytic activity of silver nanoparticles synthesized with Nigella Sativa seed extract".CHEMICAL PHYSICS LETTERS 763(2021):10.