Highly Efficient Arginine Intercalated Graphene Oxide Composite Membranes for Water Desalination

doi:10.1021/acs.langmuir.3c02699

IMR OpenIR

	Highly Efficient Arginine Intercalated Graphene Oxide Composite Membranes for Water Desalination
	Soomro, Faheeda 1; Ali, Akbar 2,3; Ullah, Sami 4; Iqbal, Muzaffar 5; Alshahrani, Thamraa 6; Khan, Firoz 7; Yang, Jun 2,3; Thebo, Khalid Hussain 3,8
通讯作者	Alshahrani, Thamraa(thmalshahrani@pnu.edu.sa) ; Yang, Jun(jyang@ipe.ac.cn) ; Thebo, Khalid Hussain(khalidthebo@yahoo.com)
	2023-12-06
发表期刊	LANGMUIR
ISSN	0743-7463
卷号	39 期号:50 页码:18447-18457
摘要	Graphene oxide-based composite membranes have received enormous attention for highly efficient water desalination. Herein, we prepare arginine/graphene oxide (Arg/GO) composite membranes by surface functionalizing GO nanosheets with arginine amino acid. Arginine has a unique combination of hydroxyl and amino functional groups that cross-link GO nanosheets through hydrogen bonding and electrostatic interactions. The as-prepared Arg@GO composite membranes with different thicknesses are used to separate the salt and dye molecules. The 900-nm-thick Arg@GO composite membrane shows high rejection of 98% for NaCl and 99.8% for MgCl2, Ni(NO3)(2), and Pb(NO3)(2) with good water permeance. Such a membrane also shows a high separation efficiency (100%) for methylene blue, rhodamine B, and Evans blue dyes. At the same time, the ultrathin Arg@GO composite membrane (220 +/- 10 nm) exhibits high water permeance of up to 2100 +/- 10 L m(-2) h(-1) bar(-1). Furthermore, the 900-nm-thick Arg@GO composite membrane is stable in an aqueous environment for 40 days with significantly less swelling. Therefore, these membranes can be utilized in future desalination and separation applications.
资助者	Deanship of Scientific Research, Princess Nourah Bint Abdulrahman University ; Princess Nourah bint Abdulrahman University Researchers ; Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
DOI	10.1021/acs.langmuir.3c02699
收录类别	SCI
语种	英语
资助项目	Deanship of Scientific Research, Princess Nourah Bint Abdulrahman University[PNURSP2023R1] ; Princess Nourah bint Abdulrahman University Researchers ; Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
WOS研究方向	Chemistry ; Materials Science
WOS类目	Chemistry, Multidisciplinary ; Chemistry, Physical ; Materials Science, Multidisciplinary
WOS记录号	WOS:001129615200001
出版者	AMER CHEMICAL SOC
引用统计	被引频次：24[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/321006/183810
专题	中国科学院金属研究所
通讯作者	Alshahrani, Thamraa; Yang, Jun; Thebo, Khalid Hussain
作者单位	1.Begum Nusrat Bhutto Women Univ, Fac Educ Linguists & Sci, Dept Human & Rehabil Sci, Sukkur 65200, Pakistan 2.Chinese Acad Sci, Inst Proc Engn IPE, State Key Lab Multiphase Complex Syst, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.King Fahd Univ Petr & Minerals, KA CARE Energy Res & Innovat Ctr ERIC, Dhahran 31261, Saudi Arabia 5.Univ Haripur, Fac Phys & Appl Sci, Dept Chem, Haripur 22620, Pakistan 6.Princess Nourah bint Abdulrahman Univ, Coll Sci, Dept Phys, Riyadh 11671, Saudi Arabia 7.King Fahd Univ Petr & Minerals, Interdisciplinary Res Ctr Renewable Energy & Power, Dhahran 31261, Saudi Arabia 8.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Soomro, Faheeda,Ali, Akbar,Ullah, Sami,et al. Highly Efficient Arginine Intercalated Graphene Oxide Composite Membranes for Water Desalination[J]. LANGMUIR,2023,39(50):18447-18457.
APA	Soomro, Faheeda.,Ali, Akbar.,Ullah, Sami.,Iqbal, Muzaffar.,Alshahrani, Thamraa.,...&Thebo, Khalid Hussain.(2023).Highly Efficient Arginine Intercalated Graphene Oxide Composite Membranes for Water Desalination.LANGMUIR,39(50),18447-18457.
MLA	Soomro, Faheeda,et al."Highly Efficient Arginine Intercalated Graphene Oxide Composite Membranes for Water Desalination".LANGMUIR 39.50(2023):18447-18457.