Fabrication of a controllable nanopesticide system with magnetic collectability

doi:10.1016/j.cej.2017.07.046

CORC > 合肥物质科学研究院 > 中国科学院合肥物质科学研究院 > 技术生物与农业工程研究所

	Fabrication of a controllable nanopesticide system with magnetic collectability
	Xiang, Yubin 1,2; Zhang, Guilong 1,3; Chi, Yu 1,2; Cai, Dongqing 1,3; Wu, Zhengyan 1,3
刊名	CHEMICAL ENGINEERING JOURNAL
	2017-11-15
卷号	328 页码:320-330
关键词	Ph-responsively Nanopesticide Controlled-release Collectability
DOI	10.1016/j.cej.2017.07.046
文献子类	Article
英文摘要	In this work, we constructed a multifunctional nanopesticide system, a pH-responsively controlled-release pesticide (PRCRP) with magnetic collectability performance, to effectively improve the pesticide utilization efficiency (UE). Herein, herbicide (glyphosate) and pesticide (cypermethrin) were respectively loaded in the micro-nano pores of diatomite/Fe3O4, a magnetic nanocarrier, which was fabricated through in-situ deposition method. Afterwards, the resulting pesticide/diatomite/Fe3O4 was coated by chitosan which can be dissolved in acid condition so as to control the release of pesticide. The magnetism resulted from Fe3O4 endowed PRCRP a feasible magnetic collection performance. After the release of pesticide, PRCRP could be separated conveniently from water and soil with a high collection ratio. PRCRP displayed a high adhesion capacity on the weed surface and pest epidermis, a significantly controlled-release performance, a high UE, an outstanding control efficacy on weed and pest, and potential collectability in practice. Therefore, this technology may have a promising application potential in reducing pesticide residue and risk to the environment. (C) 2017 Elsevier B.V. All rights reserved.
WOS关键词	CONTROLLING PESTICIDE LOSS ; ONE-POT SYNTHESIS ; CONTROLLED-RELEASE ; MESOPOROUS SILICA ; MODIFIED DIATOMITE ; PEST-CONTROL ; TANNIC-ACID ; WATER ; GLYPHOSATE ; NANOPARTICLES
WOS研究方向	Engineering
语种	英语
WOS记录号	WOS:000411118300031
资助机构	National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; National Natural Science Foundation of China(21407151) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Youth Innovation Promotion Association of Chinese Academy of Sciences(2015385) ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; Chinese Academy of Sciences(KSZD-EW-Z-022-05 ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; President Foundation of Hefei Institutes of Physical Science of Chinese Academy of Sciences(YZJJ201502) ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-STS-ZDTP-002 ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; KFJ-SW-STS-143) ; KFJ-SW-STS-143)
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/33663]
专题	合肥物质科学研究院_技术生物与农业工程研究所
作者单位	1.Chinese Acad Sci, Hefei Inst Phys Sci, Key Lab Ion Beam Bioengn, 350 Shushanhu Rd, Hefei 230031, Anhui, Peoples R China 2.Univ Sci & Technol China, 96 Jinzhai Rd, Hefei 230026, Anhui, Peoples R China 3.Chinese Acad Sci, Hefei Inst Phys Sci, Key Lab Environm Toxicol & Pollut Control Technol, 350 Shushanhu Rd, Hefei 230031, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Xiang, Yubin,Zhang, Guilong,Chi, Yu,et al. Fabrication of a controllable nanopesticide system with magnetic collectability[J]. CHEMICAL ENGINEERING JOURNAL,2017,328:320-330.
APA	Xiang, Yubin,Zhang, Guilong,Chi, Yu,Cai, Dongqing,&Wu, Zhengyan.(2017).Fabrication of a controllable nanopesticide system with magnetic collectability.CHEMICAL ENGINEERING JOURNAL,328,320-330.
MLA	Xiang, Yubin,et al."Fabrication of a controllable nanopesticide system with magnetic collectability".CHEMICAL ENGINEERING JOURNAL 328(2017):320-330.