CuO/EMT沸石复合材料的制备及其在无酶葡萄糖传感器中的应用

doi:10.12066/j.issn.1007-2861.1944

摘要/Abstract

摘要：

在比较温和简单的条件下合成具有高比表面、开放孔结构以及颗粒尺寸小的纳米EMT沸石,再通过浸渍焙烧法获得纳米CuO颗粒并负载于EMT沸石.将制得的材料应用于无酶葡萄糖传感器,结果表明该无酶传感器对葡萄糖的检测具有响应快、线性范围宽、检出限低等特点.

关键词: EMT沸石, CuO, 葡萄糖, 无酶检测, 传感器

Abstract:

An EMT zeolite with a high specific surface area, an open pore structure and a small particle size was synthesized under extremely mild conditions in a simple system. Composite materials of EMT zeolite loaded with CuO nano-particles were obtained by impregnation and calcination. The material was used in the preparation of non-enzyme glucose sensor, showing features of fast response, wide linear range and low detection.

Key words: EMT zeolite, CuO, glucose, non-enzyme detection, sensor

中图分类号:

TQ15

黄文峰, 陈晋阳, 王英迪, 邹米华. CuO/EMT沸石复合材料的制备及其在无酶葡萄糖传感器中的应用[J]. 上海大学学报(自然科学版), 2019, 25(2): 301-308.

HUANG Wenfeng, CHEN Jinyang, WANG Yingdi, ZOU Mihua. Preparation of CuO/EMT zeolite composite materials and its application in the non-enzyme glucose biosensor[J]. Journal of Shanghai University（Natural Science Edition）, 2019, 25(2): 301-308.

图/表 7

图1

图3

表1

图4

图5

图6

参考文献 25

[1]	Babel S, Kurniawan T A . Low-cost adsorbents for heavy metals uptake from contaminated water: a review[J]. Journal of Hazardous Materials, 2003,97:219-243.
[2]	Tavolaro A, Drioli E . Zeolite membranes[J]. Advanced Materials, 1999,11(12):975-996.
[3]	Tang T D, Yin C Y ,Wang L Fet al. Superior performance in deep saturation of bulky aromatic pyrene over acidic mesoporous Beta zeolite-supported palladium catalyst[J]. Journal of Catalysis, 2007,249(1):111-115.
[4]	Corma A . State of the art and future challenges of zeolites as catalysts[J]. Journal of Catalysis, 2003,216(1/2):298-312.
[5]	Huybrechts W, Thybaut J W ,De Waele B R, et al.et al. Bifunctional catalytic isomerization of decane over MTT-type aluminosilicate zeolite crystals with siliceous rim[J]. Journal of Catalysis, 2006,239(2):451-459.
[6]	Erichsen M W, Svelle S, Olsbye U . H-SAPO-5 as methanol-to-olefins (MTO) model catalyst: towards elucidating the effects of acid strength[J]. Journal of Catalysis, 2013,298(2):94-101.
[7]	He J, Yang X B, Evans D G , et al. New methods to remove organic templates from porous materials[J]. Materials Chemistry & Physics, 2003,77(1):270-275.
[8]	Ng E P, Chateigner D, Bein T , et al. Capturing ultrasmall EMT zeolite from template-free systems[J]. Science, 2012,335(6064):70-73.
[9]	Lee J S, Lee Y J, Tae E L , et al. Method for preparation of uniformly oriented zeolite supercrystals using uniformly allgend template: US 7811547 B2 [P/OL]. 2017- 05- 08[2018-03-01]. .
[10]	Jo G B, Lee Y R, Choi J H , et al. Itinerant ferromagnetism in a fermi gas of ultracold atoms[J]. Science, 2009,325(5947):1521-1524.
[11]	Snyder M A, Tsapatsis M . Hierarchical nanomanufacturing: from shaped zeolite nanoparticles to high-performance separation membranes[J]. Cheminform, 2007,46(40):7560-7573.
[12]	Delprato F, Delmotte L, Guth J L , et al. Synjournal of new silica-rich cubic and hexagonal faujasites using crown -ether-based supramolecules as template[J]. Zeolites, 1990,10(6):546-552.
[13]	Matsukata M, Kizu K, Ogura M , et al. Synjournal of EMT zeolite by a steam-assisted crystallization method using crown ether as a structure-directing agent[J]. Crystal Growth & Design, 2001,6(1):509-516.
[14]	Karim K, Zhao J, Rawlence D , et al. Synjournal and Characterization of Hexagonal Y (EMT) and Cubic Y (FAU) effect of template and fluoride ions on the zeolite product[J]. Microporous Materials, 1995,3(6):695-698.
[15]	Wendelbo R, Stocke M, Junggreen H , et al. Tumbling approach towards template-free synjournal of EMT zeolite[J]. Microporous and mesoporous materials, 1999,28(3):361-375.
[16]	Dong J P, Tian T L, Ren L X , et al. CuO nanoparticles incorporated in hierarchical MFI zeolite as highlyactive electrocatalyst for non-enzymatic glucose sensing[J]. Colloid Surface B, 2015,125(1):
	206-212.
[17]	Zhang Y C, Liu Y X, Su L , et al. CuO nanowires based sensitive and selective non-enzymatic glucose detection[J]. Sensors & Actuators B Chemical, 2014,191(2):86-93.
[18]	Zhang L, Li H, Ni Y H , et al. Porous cuprous oxide microcubes for non-enzymatic amperometric hydrogen peroxide and glucose sensing[J]. Electrochemistry Communications, 2009,11(4):812-815.
[19]	Zhang X Y, Liang X, Xu M , et al. Electrodeposit nano-copper oxide on glassy carbon electrode for simultaneous detection of guanine and adenine[J]. Journal of Applied Electrochemistry, 2012,42(6):375-381.
[20]	Casella I G , Cataldi T R I,Guerrieri A, et al.Copper dispersed into polyaniline films as an amperometric sensor in alkaline solutions of amino acids and polyhydric compounds[J]. Analytica Chimica Acta, 1996,335(3):217-225.
[21]	Priya S, Berchmans S . Copper oxide-modified glassy carbon electrode prepared through copper hexacyanoferrate-G5-PAMAM dendrimer templates as electrocatalyst for carbohydrate and alcohol oxidation[J]. Journal of Solid State Electrochemistry, 2012,16(4):1527-1535.
[22]	Chen D J, Lu Y H, Wang A J , et al. Facile synjournal of ultra-long Cu microdendrites for the electrochemical detection of glucose[J]. Journal of Solid State Electrochemistry, 2012,16(4):1313-1321.
[23]	Nguyen Q D, Dewyani P, Hyuck J , et al. A high performance nonenzymatic glucose sensor made of CuO-SWCNT nanocomposites[J]. Biosensors & Bioelectronics, 2013,42(1):280-286.
[24]	Hsu Y W, Hsu T K, Sun C L , et al. Synjournal of CuO/graphene nanocomposites for nonenzymatic electrochemical glucose biosensor applications[J]. Electrochimica Acta, 2012,82(21):152-157.
[25]	Deng Y H, Deng C H, Qi D W , et al. Synjournal of core/shell colloidal magnetic zeolite microspheres for the immobilization of trypsin[J]. Advanced Materials, 2010,21(13):1377-1382.