表面增强拉曼散射基底的制备及其在农药残留检测中的应用
|
摘要
表面增强拉曼散射光谱技术是探测界面特性、分子间相互作用和分子结构的一种高灵敏度的分析检测技术。近年来,此项检测技术在农药残留检测中得到广泛应用,其中增强基底发挥重要作用。本研究分析了表面增强拉曼散射增强基底制备方法的优缺点,并对表面增强拉曼散射光谱在农药残留检测中的应用进行综述。选择稳定性高的增强基底,结合样品前处理技术和融合其他光谱技术,提升农药残留的检测效率,提高检测准确度和灵敏度将是表面增强拉曼光谱技术在农药残留检测方面的发展方向。
Surface enhanced Raman scattering(SERS) spectroscopy is a highly sensitive analytical technology for detecting interfacial properties, intermolecular interactions and molecular structures. In recent years, this detection technique has been widely used in pesticide residue detection, in which strengthening the substrates play an important role. This study analyzed the advantages and disadvantages of enhanced substrates preparation methods, and reviewed application of SERS in pesticide residue detection. The development direction of surface enhanced Raman spectroscopy in pesticide residue detection will be to select the strengthened substrate with high stability, combine the sample pretreatment technology with other spectral technologies, improve the detection efficiency of pesticide residue, and improve the detection accuracy and sensitivity.
Surface enhanced Raman scattering(SERS) spectroscopy is a highly sensitive analytical technology for detecting interfacial properties, intermolecular interactions and molecular structures. In recent years, this detection technique has been widely used in pesticide residue detection, in which strengthening the substrates play an important role. This study analyzed the advantages and disadvantages of enhanced substrates preparation methods, and reviewed application of SERS in pesticide residue detection. The development direction of surface enhanced Raman spectroscopy in pesticide residue detection will be to select the strengthened substrate with high stability, combine the sample pretreatment technology with other spectral technologies, improve the detection efficiency of pesticide residue, and improve the detection accuracy and sensitivity.
引文
[1]Mosier-Boss PA.Review of SERS substrates for chemical sensing[J].Nanomaterials,2017,7(6):142.
[2]王海阳,刘燕德,张宇翔.表面增强拉曼光谱检测脐橙果皮混合农药残留[J].农业工程学报,2017,33(2):291-296.Wang HY,Liu YD,Zhang YX.Surface enhanced Raman scattering detection of mixing pesticide residual on orange peel[J].Trans Chin Soc Agric Eng,2017,33(2):291-296.
[3]徐莹,杜一平,汪宣,等.银修饰的氨基改性粉末多孔材料作为表面增强拉曼光谱基底用于检测有机磷农药的研究[J].光散射学报,2014,2(26):164-169.Xu Y,Du YP,Wang X,et al.Silver decorated of amion-modified powdered porous materials as SERS substrate for detection of organophosphorus pesticide[J].J Light Scatt,2014,2(26):164-169.
[4]刘燕德,谢庆华,王海阳,等.表面增强喇曼光谱研究脐橙中亚胺硫磷农药残留[J].激光技术,2017,41(4):545-548.Liu YD,Xie QH,Wang HY,et al.Quantitative study on phosmet residues in navel oranges based on surface enhanced Raman spectra[J].Laser Technol,2017,41(4):545-548.
[5]韩斯琴高娃,包琳,赵晓荣,等.基于SERS技术检测牛奶中氨苄西林的研究[J].中国抗生素杂志,2017,42(9):784-789.Han SQGW,Bao L,Zhao XR,et al.Research on the detection of ampicillin in milk using surface enhanced Raman spectroscopy[J].Chin JAntibiot,2017,42(9):784-789.
[6]王红梅,李玲玲,陈海滨,等.表面增强拉曼光谱对西地那非类药物的快速检测[J].高等学校化学学报,2017,38(6):1040-1045.Wang HM,Li LL,Chen HB,et al.Application of surface-enhanced Raman spectroscopy in the fast screening of phosphodiestrase type 5inhibitors[J].Chem J Chin Univ,2017,38(6):1040-1045.
[7]Li H,Dai H,Zhang Y,et al.Surface-enhanced Raman spectra promoted by a finger press in an all-solid-state flexible energy conversion and storage film[J].Angew Chem Int Ed Engl,2017,56(10):2805.
[8]Olson AP,Spies KB,Browning AC,et al.Chemically imaging bacteria with super-resolution SERS on ultra-thin silver substrates[J].Sci Report,2017,7(1):9135.
[9]Satheeshkumar E,Makaryan T,Melikyan A,et al.One-step solution processing of Ag,Au and Pd@MXene Hybrids for SERS[J].Sci Report,2016,6:32049.
[10]Xu M,Gao Y,Han XX,et al.Detection of pesticide residues in food using surface-enhanced raman spectroscopy:A review[J].J Agric Food Chem,2017,65(32):6719.
[11]Zheng Z,Cong S,Gong W,et al.Semiconductor SERS enhancement enabled by oxygen incorporation[J].Nat Commun,2017,8(1):1993.
[12]Witkowska E,Jagielski T,Kaminska A,et al.Detection and identification of human fungal pathogens using surface-enhanced Raman spectroscopy and principal component analysis[J].Anal Method,2016,8(48):21-35.
[13]Li D,Duan H,Wang Y,et al.On-site preconcentration of pesticide residues in a drop of seawater by using electrokinetic trapping,and their determination by surface-enhanced Raman scattering[J].Microchim Acta,2018,185(1):10.
[14]Qian K,Yang L,Li Z,et al.A new-type dynamic SERS method for ultrasensitive detection[J].J Raman Spectrosc,2013,44(1):21-28.
[15]Ai YJ,Liang P,Wu YX,et al.Rapid qualitative and quantitative determination of food colorants by both Raman spectra and surface-enhanced Raman scattering(SERS)[J].Food Chem,2018,241:427-433.
[16]Zhu J.Liu MJ,Li JJ,et al.Multi-branched gold nanostars with fractal structure for SERS detection of the pesticide thiram[J].Spectrochim Acta A,2017,189:586.
[17]Feng J,Hu Y,Grant E,et al.Determination of thiabendazole in orange juice using an MISPE-SERS chemosensor[J].Food Chem,2018,(239):816-822.
[18]Zhu Y,Li M,Yu D,et al.A novel paper rag as‘D-SERS’substrate for detection of pesticide residues at various peels[J].Talanta,2014,128:117-124.
[19]翟晨,彭彦昆,李永玉,等.基于表面增强拉曼光谱的苹果毒死蜱残留无损检测方法[J].化学学报,2015,73(11):1167-1172.Zhai C,Peng YK,Li YY,et al.Nondestructive detection of chlropyrifos in apples based on surface enhanced Raman scattering[J].Acta Chim Sin,2015,73(11):1167-1172.
[20]孙旭东,董小玲.蜂蜜中乐果农药残留的表面增强拉曼光谱定量分析[J].光谱学与光谱分析,2015,35(6):1572.Sun XD,Dong XL.Quantitative analysis of dimethoate pesticide residues in honey by surface-enhanced Raman spectroscopy[J].Spectrosc Spectr Anal,2015,35(6):1572.
[21]Lin PY,Hsieh CW,Hsieh S.Rapid and sensitive SERS detection of bisphenol A using self-assembled graphitic substrates[J].Sci Report,2017,7(1):16698.
[22]Kasera S,Herrmann LO,Barrio JD,et al.Quantitative multiplexing with nano-self-assemblies in SERS[J].Sci Report,2014,(4):6785.
[23]Tang X,Cai W,Yang L,et al.Highly uniform and optical visualization of SERS substrate for pesticide analysis based on Au nanoparticles grafted on dendriticα-Fe2O3[J].Nanoscale,2013,5(22):11193-11199.
[24]Tang X,Cai W,Yang L,et al.Fabrication of Au nanorods coated Fe3O4microspheres as SERS substrate for pesticide analysis by near-infrared excitation[C].National Conference on Light Scattering,2013.
[25]Liou P,Nayigiziki FX,Kong F,et al.Cellulose nanofibers coated with silver nanoparticles as a SERS platform for detection of pesticides in apples[J].Carbohydr Polym,2017,157:643-650.
[26]Hu X,Zheng P,Meng G,et al.An ordered array of hierarchical spheres for surface-enhanced Raman scattering detection of traces of pesticide[J].Nanotechnology,2016,27(38):384001.
[27]袁荣辉,刘文涵,滕渊洁,等.基于磁性Fe3O4/Ag的表面增强拉曼光谱检测农药丙线磷[J].光谱学与光谱分析,2015,(5):1276-1280.Yuan RH,Liu WH,Teng YJ,et al.Detection of ethoprophos using SERScoupled with magnetic Fe3O4/Ag composite materials[J].Spectrosc Spectr Anal,2015,(5):1276-1280.
[28]Dai H,Sun Y,Ni P,et al.Three-dimensional TiO2 supported silver nanoparticles as sensitive and UV-cleanable substrate for surface enhanced Raman scattering[J].Sensors Actuator B,2017,242:260-268.
[29]Jiang T,Wang X,Tang S,et al.Seed-mediated synthesis and SERSperformance of graphene oxide-wrapped Ag nanomushroom[J].Sci Report,2017,7(1):9795.
[30]Ma L,Huang Y,Hou M,et al.Silver nanorods wrapped with ultrathin Al2O3 layers exhibiting excellent sers sensitivity and outstanding SERSstability[J].Sci Report,2015,(5):12890.
[31]Liu C,Qing Z,Zheng J,et al.DNA-templated in situ growth of silver nanoparticles on mesoporous silica nanospheres for smart intracellular GSH-controlled release[J].Chem Commun,2015,51(30):6544-6547.
[32]Sanzortiz MN,Sentosun K,Bals S,et al.Templated growth of surface enhanced Raman scattering-active branched gold nanoparticles within radial mesoporous silica shells[J].Acs Nano,2015,9(10):10489-10497.
[33]Fan Y,Cheng H,Zhou C,et al.Honeycomb architecture of carbon quantum dots:A new efficient substrate to support gold for stronger SERS[J].Nanoscale,2012,4(5):1776.
[34]Hu X,Meng G,Huang Q,et al.Nano-petri-dish array assisted glancing angle sputtering for Ag-NP assembled bi-nanoring arrays as effective SERS substrates[J].Acs Appl Mater Int,2014,6(11):7991.
[35]Liu X,Osada M,Kitamura K,et al.Ferroelectric-assisted gold nanoparticles array for centimeter-scale highly reproducible SERSsubstrates[J].Sci Report,2017,7(1):3630.
[36]Leopold N,Lendl B.A new method for fast preparation of highly surface-enhanced Raman scattering(SERS)active silver colloids at room temperature by reduction of silver nitrate with hydroxylamine hydrochloride[J].J Phys Chem B,2003,107(24):5723-5727.
[37]Huang S,Hu J,Guo P,et al.Rapid detection of chlorpyriphos residue in rice by surface-enhanced Raman scattering[J].Anal Methods,2015,7(10):4334-4339.
[38]Wang Q,Wu D,Chen Z.Ag dendritic nanostructures for rapid detection of thiram based on surface-enhanced Raman scattering[J].Rsc Adv,2015,5(86):70553-70557.
[39]Zhang Z,Yu Q,Li H,et al.Standing gold nanorod arrays as reproducible SERS Substrates for measurement of pesticides in apple juice and vegetables[J].J Food Sci,2015,80(2):N450-N458.
[40]Yang JK,Kang H,Lee H,et al.Single-step and rapid growth of silver nanoshells as SERS-active nanostructures for label-free detection of pesticides[J].Acs Appl Mater Interface,2014,6(15):12541.
[41]Liu B,Zhou P,Liu X,et al.Detection of pesticides in fruits by surface-enhanced Raman spectroscopy coupled with gold nanostructures[J].Food Bioprocess Technol,2013,6(3):710-718.
[42]朱莉娅,韩宇,陈文,等.表面增强拉曼光谱快速检测西瓜中甲基异柳磷农药残留[J].食品工业科技,2017,38(20):288-291.Zhu LY,Han Y,Chen W,et al.Rapid detection of isofen[hos-methyl in watermelon based on surface enhanced Raman spectroscopy[J].Sc Technol Food Ind,2017,38(20):288-291.
[43]Sukmanee T,Wongravee K,Ekgasit S,et al.Facile and sensitive detection of carbofuran carbamate pesticide in rice and soybean using coupling reaction-based surface-enhanced Raman scattering[J].Anal Sci Int JJapan Soc Anal Chem,2017,33(1):89.
[44]Shi GC,Wang ML,Zhu YY,et al.Dragonfly wing decorated by gold nanoislands as flexible and stable substrates for surface-enhanced Raman scattering(SERS)[J].Sci Report,2018,8(1):6916.
[45]Wu LA,Li WE,Lin DZ,et al.Three-dimensional SERS substrates formed with plasmonic core-satellite nanostructures[J].Sci Rep,2017,7(1):13066.
[46]Focsan M,Craciun AM,Potara M,et al.Flexible and tunable 3D gold nanocups platform as plasmonic biosensor for specific dual LSPR-SERSimmuno-detection[J].Sci Report,2017,7(1):14240.
[47]Zhang Y,Zhao S,He L,et al.Surface-enhanced Raman spectroscopy(SERS)combined techniques for high-performance detection and characterization[J].Trac Trends Anal Chem,2017,90:1-3.
[48]Bombalska A,Mularczyk-Oliwa M,Jankiewicz BJ,et al.Application of FTIR and SERS spectroscopy in analysis and discrimination of bacteria and their interferents[J].Biofeedback,2014,3(2):29-39.
[49]吴双,王杰,俞雅茹,等.基于拉曼和近红外光谱特征层融合的食用油MUFA和PUFA含量检测[J].中国粮油学报,2017,32(11):158-164.Wu S,Wang J,Yu YR,et al.Content detection of MUFA and PUFAintegrated based on characteristic fusion of Raman and near infrared spectrum[J].J Chin Cere Oils Ass,2017,32(11):158-164.
[2]王海阳,刘燕德,张宇翔.表面增强拉曼光谱检测脐橙果皮混合农药残留[J].农业工程学报,2017,33(2):291-296.Wang HY,Liu YD,Zhang YX.Surface enhanced Raman scattering detection of mixing pesticide residual on orange peel[J].Trans Chin Soc Agric Eng,2017,33(2):291-296.
[3]徐莹,杜一平,汪宣,等.银修饰的氨基改性粉末多孔材料作为表面增强拉曼光谱基底用于检测有机磷农药的研究[J].光散射学报,2014,2(26):164-169.Xu Y,Du YP,Wang X,et al.Silver decorated of amion-modified powdered porous materials as SERS substrate for detection of organophosphorus pesticide[J].J Light Scatt,2014,2(26):164-169.
[4]刘燕德,谢庆华,王海阳,等.表面增强喇曼光谱研究脐橙中亚胺硫磷农药残留[J].激光技术,2017,41(4):545-548.Liu YD,Xie QH,Wang HY,et al.Quantitative study on phosmet residues in navel oranges based on surface enhanced Raman spectra[J].Laser Technol,2017,41(4):545-548.
[5]韩斯琴高娃,包琳,赵晓荣,等.基于SERS技术检测牛奶中氨苄西林的研究[J].中国抗生素杂志,2017,42(9):784-789.Han SQGW,Bao L,Zhao XR,et al.Research on the detection of ampicillin in milk using surface enhanced Raman spectroscopy[J].Chin JAntibiot,2017,42(9):784-789.
[6]王红梅,李玲玲,陈海滨,等.表面增强拉曼光谱对西地那非类药物的快速检测[J].高等学校化学学报,2017,38(6):1040-1045.Wang HM,Li LL,Chen HB,et al.Application of surface-enhanced Raman spectroscopy in the fast screening of phosphodiestrase type 5inhibitors[J].Chem J Chin Univ,2017,38(6):1040-1045.
[7]Li H,Dai H,Zhang Y,et al.Surface-enhanced Raman spectra promoted by a finger press in an all-solid-state flexible energy conversion and storage film[J].Angew Chem Int Ed Engl,2017,56(10):2805.
[8]Olson AP,Spies KB,Browning AC,et al.Chemically imaging bacteria with super-resolution SERS on ultra-thin silver substrates[J].Sci Report,2017,7(1):9135.
[9]Satheeshkumar E,Makaryan T,Melikyan A,et al.One-step solution processing of Ag,Au and Pd@MXene Hybrids for SERS[J].Sci Report,2016,6:32049.
[10]Xu M,Gao Y,Han XX,et al.Detection of pesticide residues in food using surface-enhanced raman spectroscopy:A review[J].J Agric Food Chem,2017,65(32):6719.
[11]Zheng Z,Cong S,Gong W,et al.Semiconductor SERS enhancement enabled by oxygen incorporation[J].Nat Commun,2017,8(1):1993.
[12]Witkowska E,Jagielski T,Kaminska A,et al.Detection and identification of human fungal pathogens using surface-enhanced Raman spectroscopy and principal component analysis[J].Anal Method,2016,8(48):21-35.
[13]Li D,Duan H,Wang Y,et al.On-site preconcentration of pesticide residues in a drop of seawater by using electrokinetic trapping,and their determination by surface-enhanced Raman scattering[J].Microchim Acta,2018,185(1):10.
[14]Qian K,Yang L,Li Z,et al.A new-type dynamic SERS method for ultrasensitive detection[J].J Raman Spectrosc,2013,44(1):21-28.
[15]Ai YJ,Liang P,Wu YX,et al.Rapid qualitative and quantitative determination of food colorants by both Raman spectra and surface-enhanced Raman scattering(SERS)[J].Food Chem,2018,241:427-433.
[16]Zhu J.Liu MJ,Li JJ,et al.Multi-branched gold nanostars with fractal structure for SERS detection of the pesticide thiram[J].Spectrochim Acta A,2017,189:586.
[17]Feng J,Hu Y,Grant E,et al.Determination of thiabendazole in orange juice using an MISPE-SERS chemosensor[J].Food Chem,2018,(239):816-822.
[18]Zhu Y,Li M,Yu D,et al.A novel paper rag as‘D-SERS’substrate for detection of pesticide residues at various peels[J].Talanta,2014,128:117-124.
[19]翟晨,彭彦昆,李永玉,等.基于表面增强拉曼光谱的苹果毒死蜱残留无损检测方法[J].化学学报,2015,73(11):1167-1172.Zhai C,Peng YK,Li YY,et al.Nondestructive detection of chlropyrifos in apples based on surface enhanced Raman scattering[J].Acta Chim Sin,2015,73(11):1167-1172.
[20]孙旭东,董小玲.蜂蜜中乐果农药残留的表面增强拉曼光谱定量分析[J].光谱学与光谱分析,2015,35(6):1572.Sun XD,Dong XL.Quantitative analysis of dimethoate pesticide residues in honey by surface-enhanced Raman spectroscopy[J].Spectrosc Spectr Anal,2015,35(6):1572.
[21]Lin PY,Hsieh CW,Hsieh S.Rapid and sensitive SERS detection of bisphenol A using self-assembled graphitic substrates[J].Sci Report,2017,7(1):16698.
[22]Kasera S,Herrmann LO,Barrio JD,et al.Quantitative multiplexing with nano-self-assemblies in SERS[J].Sci Report,2014,(4):6785.
[23]Tang X,Cai W,Yang L,et al.Highly uniform and optical visualization of SERS substrate for pesticide analysis based on Au nanoparticles grafted on dendriticα-Fe2O3[J].Nanoscale,2013,5(22):11193-11199.
[24]Tang X,Cai W,Yang L,et al.Fabrication of Au nanorods coated Fe3O4microspheres as SERS substrate for pesticide analysis by near-infrared excitation[C].National Conference on Light Scattering,2013.
[25]Liou P,Nayigiziki FX,Kong F,et al.Cellulose nanofibers coated with silver nanoparticles as a SERS platform for detection of pesticides in apples[J].Carbohydr Polym,2017,157:643-650.
[26]Hu X,Zheng P,Meng G,et al.An ordered array of hierarchical spheres for surface-enhanced Raman scattering detection of traces of pesticide[J].Nanotechnology,2016,27(38):384001.
[27]袁荣辉,刘文涵,滕渊洁,等.基于磁性Fe3O4/Ag的表面增强拉曼光谱检测农药丙线磷[J].光谱学与光谱分析,2015,(5):1276-1280.Yuan RH,Liu WH,Teng YJ,et al.Detection of ethoprophos using SERScoupled with magnetic Fe3O4/Ag composite materials[J].Spectrosc Spectr Anal,2015,(5):1276-1280.
[28]Dai H,Sun Y,Ni P,et al.Three-dimensional TiO2 supported silver nanoparticles as sensitive and UV-cleanable substrate for surface enhanced Raman scattering[J].Sensors Actuator B,2017,242:260-268.
[29]Jiang T,Wang X,Tang S,et al.Seed-mediated synthesis and SERSperformance of graphene oxide-wrapped Ag nanomushroom[J].Sci Report,2017,7(1):9795.
[30]Ma L,Huang Y,Hou M,et al.Silver nanorods wrapped with ultrathin Al2O3 layers exhibiting excellent sers sensitivity and outstanding SERSstability[J].Sci Report,2015,(5):12890.
[31]Liu C,Qing Z,Zheng J,et al.DNA-templated in situ growth of silver nanoparticles on mesoporous silica nanospheres for smart intracellular GSH-controlled release[J].Chem Commun,2015,51(30):6544-6547.
[32]Sanzortiz MN,Sentosun K,Bals S,et al.Templated growth of surface enhanced Raman scattering-active branched gold nanoparticles within radial mesoporous silica shells[J].Acs Nano,2015,9(10):10489-10497.
[33]Fan Y,Cheng H,Zhou C,et al.Honeycomb architecture of carbon quantum dots:A new efficient substrate to support gold for stronger SERS[J].Nanoscale,2012,4(5):1776.
[34]Hu X,Meng G,Huang Q,et al.Nano-petri-dish array assisted glancing angle sputtering for Ag-NP assembled bi-nanoring arrays as effective SERS substrates[J].Acs Appl Mater Int,2014,6(11):7991.
[35]Liu X,Osada M,Kitamura K,et al.Ferroelectric-assisted gold nanoparticles array for centimeter-scale highly reproducible SERSsubstrates[J].Sci Report,2017,7(1):3630.
[36]Leopold N,Lendl B.A new method for fast preparation of highly surface-enhanced Raman scattering(SERS)active silver colloids at room temperature by reduction of silver nitrate with hydroxylamine hydrochloride[J].J Phys Chem B,2003,107(24):5723-5727.
[37]Huang S,Hu J,Guo P,et al.Rapid detection of chlorpyriphos residue in rice by surface-enhanced Raman scattering[J].Anal Methods,2015,7(10):4334-4339.
[38]Wang Q,Wu D,Chen Z.Ag dendritic nanostructures for rapid detection of thiram based on surface-enhanced Raman scattering[J].Rsc Adv,2015,5(86):70553-70557.
[39]Zhang Z,Yu Q,Li H,et al.Standing gold nanorod arrays as reproducible SERS Substrates for measurement of pesticides in apple juice and vegetables[J].J Food Sci,2015,80(2):N450-N458.
[40]Yang JK,Kang H,Lee H,et al.Single-step and rapid growth of silver nanoshells as SERS-active nanostructures for label-free detection of pesticides[J].Acs Appl Mater Interface,2014,6(15):12541.
[41]Liu B,Zhou P,Liu X,et al.Detection of pesticides in fruits by surface-enhanced Raman spectroscopy coupled with gold nanostructures[J].Food Bioprocess Technol,2013,6(3):710-718.
[42]朱莉娅,韩宇,陈文,等.表面增强拉曼光谱快速检测西瓜中甲基异柳磷农药残留[J].食品工业科技,2017,38(20):288-291.Zhu LY,Han Y,Chen W,et al.Rapid detection of isofen[hos-methyl in watermelon based on surface enhanced Raman spectroscopy[J].Sc Technol Food Ind,2017,38(20):288-291.
[43]Sukmanee T,Wongravee K,Ekgasit S,et al.Facile and sensitive detection of carbofuran carbamate pesticide in rice and soybean using coupling reaction-based surface-enhanced Raman scattering[J].Anal Sci Int JJapan Soc Anal Chem,2017,33(1):89.
[44]Shi GC,Wang ML,Zhu YY,et al.Dragonfly wing decorated by gold nanoislands as flexible and stable substrates for surface-enhanced Raman scattering(SERS)[J].Sci Report,2018,8(1):6916.
[45]Wu LA,Li WE,Lin DZ,et al.Three-dimensional SERS substrates formed with plasmonic core-satellite nanostructures[J].Sci Rep,2017,7(1):13066.
[46]Focsan M,Craciun AM,Potara M,et al.Flexible and tunable 3D gold nanocups platform as plasmonic biosensor for specific dual LSPR-SERSimmuno-detection[J].Sci Report,2017,7(1):14240.
[47]Zhang Y,Zhao S,He L,et al.Surface-enhanced Raman spectroscopy(SERS)combined techniques for high-performance detection and characterization[J].Trac Trends Anal Chem,2017,90:1-3.
[48]Bombalska A,Mularczyk-Oliwa M,Jankiewicz BJ,et al.Application of FTIR and SERS spectroscopy in analysis and discrimination of bacteria and their interferents[J].Biofeedback,2014,3(2):29-39.
[49]吴双,王杰,俞雅茹,等.基于拉曼和近红外光谱特征层融合的食用油MUFA和PUFA含量检测[J].中国粮油学报,2017,32(11):158-164.Wu S,Wang J,Yu YR,et al.Content detection of MUFA and PUFAintegrated based on characteristic fusion of Raman and near infrared spectrum[J].J Chin Cere Oils Ass,2017,32(11):158-164.