journal article·2024-08

Coaxial electrospinning of Au@silicate/poly(vinyl alcohol) core/shell composite nanofibers with non-covalently immobilized gold nanoparticles for preparing flexible, freestanding, and highly sensitive SERS substrates amenable to large-scale fabrication

Yan-Feng Chen, Yen-Chen Lee, Jimmy Chi-Min Lee, Jia-Wun Li, Chih-Wei Chiu

Publisher page

Abstract

No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.

Source: Not provided · Quality: missing

Research context

OpenAlex topics: Electrospun Nanofibers in Biomedical Applications · Advanced Sensor and Energy Harvesting Materials · Surface Modification and Superhydrophobicity

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (79)

Show source-provided references
1. Petersen M, Yu Z, Lu X (2021) Application of Raman spectroscopic methods in food safety: a review. Biosensors 11:18710.3390/bios11060187 ↗
2. Wu M, Jing T, Tian J, Qi H, Shi D, Zhao C, Chen T, Zhao Z, Zhang P, Guo Z (2022) Synergistic effect of silver plasmon resonance and pn heterojunction enhanced photoelectrochemical aptasensing platform for detecting chloramphenicol. Adv Compos Hybrid Mater 5:2247–225910.1007/s42114-021-00377-z ↗
3. Zhu L, Wu Q, Mei X, Li Y, Yang J (2023) Paper-based microfluidic sensor array for tetracycline antibiotics discrimination using lanthanide metal–carbon quantum dots composite ink. Adv Compos Hybrid Mater 6:22110.1007/s42114-023-00805-2 ↗
4. Zhang Z, Karimi-Maleh H (2023) Label-free electrochemical aptasensor based on gold nanoparticles/titanium carbide MXene for lead detection with its reduction peak as index signal. Adv Compos Hybrid Mater 6:6810.1007/s42114-023-00652-1 ↗
5. Zhu X, Xue Y, Hou S, Song P, Wu T, Zhao H, Osman NA, Alanazi AK, Gao Y, Abo-Dief HM, Li H, Xu BB, Wasnik P, Liu Q (2023) Highly selective colorimetric platinum nanoparticle-modified core-shell molybdenum disulfide/silica platform for selectively detecting hydroquinone. Adv Compos Hybrid Mater 6:14210.1007/s42114-023-00719-z ↗
6. Sarwar S, Lin MC, Amezaga C, Wei Z, Iyayi E, Polk H, Wang R, Wang H, Zhang X (2023) Ultrasensitive electrochemical biosensors based on zinc sulfide/graphene hybrid for rapid detection of SARS-CoV-2. Adv Compos Hybrid Mater 6:4910.1007/s42114-023-00630-7 ↗
7. Miao B, Arsalan M, BaQais A, Murugadoss V, Saddique I, Amin MA, Ren J, Awais A, Zhu Q, Xu BB, Wei F (2023) Highly efficient tetrametallic PtNiCuCo alloy nanoparticles for sensitive detection of hydrogen peroxide. Adv Compos Hybrid Mater 6:11010.1007/s42114-023-00676-7 ↗
8. Wang C, Liu X, Yang T, Sridhar D, Algadi H, Xu BB, El-Bahy ZM, Li H, Ma Y, Li T, Guo Z (2023) An overview of metal-organic frameworks and their magnetic composites for the removal of pollutants. Sep Purif Technol 1:12414410.1016/j.seppur.2023.124144 ↗
9. Ganiyu SO, Van Hullebusch ED, Cretin M, Esposito G, Oturan MA (2015) Coupling of membrane filtration and advanced oxidation processes for removal of pharmaceutical residues: a critical review. Sep Purif Technol 156:891–91410.1016/j.seppur.2015.09.059 ↗
10. Pérez-González A, Urtiaga AM, Ibáñez R, Ortiz I (2012) State of the art and review on the treatment technologies of water reverse osmosis concentrates. Water Res 46:267–28310.1016/j.watres.2011.10.046 ↗
11. Kang F, Jiang X, Wang Y, Ren J, Xu BB, Gao G, Huang Z, Guo Z (2023) Electron-rich biochar enhanced Z-scheme heterojunctioned bismuth tungstate/bismuth oxyiodide removing tetracycline. Inorg Chem Front 10:6045–605710.1039/D3QI01283B ↗
12. Sun P, Zhou S, Yang Y, Liu S, Cao Q, Wang Y, Wågberg T, Hu G (2022) Artificial chloroplast-like phosphotungstic acid—iron oxide microbox heterojunctions penetrated by carbon nanotubes for solar photocatalytic degradation of tetracycline antibiotics in wastewater. Adv Compos Hybrid Mater 5:3158–317510.1007/s42114-022-00462-x ↗
13. Xie K, Wei S, Alhadhrami A, Liu J, Zhang P, Elnaggar AY, Zhang F, Mahmoud MHH, Murugadoss V, El-Bahy SM, Wang F, Li C, Li G (2022) Synthesis of CsPbBr 3/CsPb2Br5@ silica yolk-shell composite microspheres: precisely controllable structure and improved catalytic activity for dye degradation. Adv Compos Hybrid Mater 5:1423–143210.1007/s42114-022-00520-4 ↗
14. Zeng J, Xie W, Guo Y, Zhao T, Zhou H, Wang Q, Li H, Guo Z, Xu BB, Gu G, Gu H (2024) Magnetic field facilitated electrocatalytic degradation of tetracycline in wastewater by magnetic porous carbonized phthalonitrile resin. Appl Catal B Environ 340:12322510.1016/j.apcatb.2023.123225 ↗
15. Liu L, Chen P, Zhang X, Kovarik L, De Yoreo JJ, Liu J, Sushko ML (2023) Solution synthesis of two-dimensional zinc oxide (ZnO)/molybdenum disulfide (MoS2) heterostructure through reactive templating for enhanced visible-light degradation of rhodamine B. Adv Compos Hybrid Mater 6:22310.1007/s42114-023-00780-8 ↗
16. Kalsoom U, Khalid N, Ibrahim A, Ashraf SS, Bhatti HN, Ahsan Z, Zdarta J, Bilal M (2023) Biocatalytic degradation of reactive blue 221 and direct blue 297 dyes by horseradish peroxidase immobilized on iron oxide nanoparticles with improved kinetic and thermodynamic characteristics. Chemosphere 312:13709510.1016/j.chemosphere.2022.137095 ↗
17. Sangsum C, Saetear P (2022) All-step-in-one test kit for paraquat detection in water and vegetable samples. Analytica 3:92–10510.3390/analytica3010007 ↗
18. Zhang X, Li Y, Lei Z, Yang Y, Tao L, Zheng Z, Feng X, Zeng J, Zhao Y (2023) Au nanoparticles on two-dimensional MoWS2 as highly sensitive surface-enhanced Raman spectroscopy substrates for adenine detection. ACS Appl Nano Mater 6:16000–1600810.1021/acsanm.3c02993 ↗
19. Han XX, Rodriguez RS, Haynes CL, Ozaki Y, Zhao B (2021) Surface-enhanced Raman spectroscopy. Nat Rev Methods Primers 1:8710.1038/s43586-021-00083-6 ↗
20. Zhang D, Pu H, Huang L, Sun DW (2021) Advances in flexible surface-enhanced Raman scattering (SERS) substrates for nondestructive food detection: fundamentals and recent applications. Trends Food Sci Technol 109:690–70110.1016/j.tifs.2021.01.058 ↗
21. Li K, Ni X, Wu Q, Yuan C, Li C, Li D, Chen H, Lv Y, Ju A (2022) Carbon-based fibers: fabrication, characterization and application. Adv Fiber Mater 4:631–68210.1007/s42765-022-00134-x ↗
22. Liu H, Zhang S, Liu L, Yu J, Ding B (2019) A fluffy dual-network structured nanofiber/net filter enables high-efficiency air filtration. Adv Funct Mater 29:190410810.1002/adfm.201904108 ↗
23. Chen M, Wang Z, Li K, Wang X, Wei L (2021) Elastic and stretchable functional fibers: a review of materials, fabrication methods, and applications. Adv Fiber Mater 3:1–1310.1007/s42765-020-00057-5 ↗
24. Tebyetekerwa M, Ramakrishna S (2020) What is next for electrospinning? Matter 2:279–28310.1016/j.matt.2020.01.004 ↗
25. Sirimekanont T, Supaphol P, Sombatmankhong K (2023) Titanium (IV) oxide composite hollow nanofibres with silver oxide outgrowth by combined sol–gel and electrospinning techniques and their potential applications in energy and environment. Adv Compos Hybrid Mater 6:11510.1007/s42114-023-00690-9 ↗
26. Nakielski P, Pawłowska S, Rinoldi C, Ziai Y, De Sio L, Urbanek O, Zembrzycki K, Pruchniewski M, Lanzi M, Salatelli E, Calogero A, Kowalewski TA, Yarin AL, Pierini F (2020) Multifunctional platform based on electrospun nanofibers and plasmonic hydrogel: a smart nanostructured pillow for near-infrared light-driven biomedical applications. ACS Appl Mater Interfaces 12:54328–5434210.1021/acsami.0c13266 ↗
27. Li GY, Li J, Li ZJ, Zhang YP, Zhang X, Wang ZJ, Han WR, Sun B, Long YZ, Zhang HD (2022) Hierarchical PVDF-HFP/ZnO composite nanofiber–based highly sensitive piezoelectric sensor for wireless workout monitoring. Adv Compos Hybrid Mater 5:766–77510.1007/s42114-021-00331-z ↗
28. Shao W, Zhang Y, Sun N, Li J, Liu F, He J (2022) Polystyrene/fluorinated polyurethane electrospinning nanofiber membranes incorporated with graphene oxide–halamine as mask filter materials for reusable antibacterial applications. ACS Appl Nano Mater 5:13573–1358210.1021/acsanm.2c03269 ↗
29. Zhu X, Liu M, Qi X, Li H, Zhang YF, Li Z, Peng Z, Yang J, Qian L, Xu Q, Gou N, He J, Li D, Lan H (2021) Templateless, plating-free fabrication of flexible transparent electrodes with embedded silver mesh by electric-field-driven microscale 3D printing and hybrid hot embossing. Adv Mater 33:200777210.1002/adma.202007772 ↗
30. Reyes CG, Lagerwall JP (2020) Disruption of electrospinning due to water condensation into the Taylor cone. ACS Appl Mater Interfaces 12:26566–2657610.1021/acsami.0c03338 ↗
31. Zhang X, Xie L, Wang X, Shao Z, Kong B (2022) Electrospinning super-assembly of ultrathin fibers from single-to multi-Taylor cone sites. Appl Mater Today 26:10127210.1016/j.apmt.2021.101272 ↗
32. Chiu CW, Huang CY, Li JW, Li CL (2022) Flexible hybrid electronics nanofiber electrodes with excellent stretchability and highly stable electrical conductivity for smart clothing. ACS Appl Mater Interfaces 14:42441–4245310.1021/acsami.2c11724 ↗
33. Henke P, Dolansky J, Kubát P (2020) Multifunctional photosensitizing and biotinylated polystyrene nanofiber membranes/composites for binding of biologically active compounds. ACS Appl Mater Interfaces 12:18792–1880210.1021/acsami.9b23104 ↗
34. Zhang Q, Li Q, Young TM, Harper DP, Wang SA (2019) A novel method for fabricating an electrospun poly(vinyl alcohol)/cellulose nanocrystals composite nanofibrous filter with low air resistance for high-efficiency filtration of particulate matter. ACS Sustain Chem Eng 7:8706–871410.1021/acssuschemeng.9b00605 ↗
35. Niknejad AS, Bazgir S, Kargari A (2021) Desalination by direct contact membrane distillation using a superhydrophobic nanofibrous poly(methyl methacrylate) membrane. Desalination 511:11510810.1016/j.desal.2021.115108 ↗
36. Anwar S, Hassanpour Amiri M, Jiang S, Abolhasani MM, Rocha PR, Asadi K (2021) Piezoelectric nylon-11 fibers for electronic textiles, energy harvesting and sensing. Adv Funct Mater 31:200432610.1002/adfm.202004326 ↗
37. Aljarrah MT, Abdelal NR (2019) Improvement of the mode I interlaminar fracture toughness of carbon fiber composite reinforced with electrospun nylon nanofiber. Compos B Eng 165:379–38510.1016/j.compositesb.2019.01.065 ↗
38. Li L, Xu J, Liu J, Gao F (2018) Recent progress on piezoelectric energy harvesting: structures and materials. Adv Compos Hybrid Mater 1:478–50510.1007/s42114-018-0046-1 ↗
39. Song J, Lin X, Ee LY, Li SFY, Huang M (2023) A review on electrospinning as versatile supports for diverse nanofibers and their applications in environmental sensing. Adv Fiber Mater 5:429–46010.1007/s42765-022-00237-5 ↗
40. Chen D, Zhang L, Ning P, Yuan H, Zhang Y, Zhang M, Fu T, He X (2021) In-situ growth of gold nanoparticles on electrospun flexible multilayered PVDF nanofibers for SERS sensing of molecules and bacteria. Nano Res 14:4885–489310.1007/s12274-021-3530-9 ↗
41. Chamuah N, Bhuyan N, Das PP, Ojah N, Choudhary AJ, Medhi T, Nath P (2018) Gold-coated electrospun PVA nanofibers as SERS substrate for detection of pesticides. Sens Actuators B Chem 273:710–71710.1016/j.snb.2018.06.079 ↗
42. Deniz F, Liman G, Demirel G, Birlik Demirel G, San Keskin NO (2023) Green fabrication of anticorrosive, antibacterial, and SERS active nanohybrid coatings by dual-spinneret electrospinning. ACS Appl Polym Mater 5:2798–280610.1021/acsapm.3c00042 ↗
43. Chang WR, Hsiao C, Chen YF, Kuo CFJ, Chiu CW (2022) Au nanorods on carbon-based nanomaterials as nanohybrid substrates for high-efficiency dynamic surface-enhanced Raman scattering. ACS Omega 7:41815–4182610.1021/acsomega.2c06485 ↗
44. Yu M, Tian Q, He G, Cui K, Zhang J (2021) Surface-enhanced Raman scattering fiber probe based on silver nanocubes. Adv Fiber Mater 3:349–35810.1007/s42765-021-00106-7 ↗
45. Jing Y, Wang R, Wang Q, Xiang Z, Li Z, Gu H, Wang X (2021) An overview of surface-enhanced Raman scattering substrates by pulsed laser deposition technique: fundamentals and applications. Adv Compos Hybrid Mater 4:885–90510.1007/s42114-021-00330-0 ↗
46. Alamri M, Sakidja R, Goul R, Ghopry S, Wu JZ (2019) Plasmonic Au nanoparticles on 2D MoS2/graphene van der Waals heterostructures for high-sensitivity surface-enhanced Raman spectroscopy. ACS Appl Nano Mater 2:1412–142010.1021/acsanm.8b02308 ↗
47. Zhao J, Xue S, Ji R, Li B, Li J (2021) Localized surface plasmon resonance for enhanced electrocatalysis. Chem Soc Rev 50:12070–1209710.1039/D1CS00237F ↗
48. Kang H, Buchman JT, Rodriguez RS, Ring HL, Bantz HJ, KC, Haynes CL, (2018) Stabilization of silver and gold nanoparticles: preservation and improvement of plasmonic functionalities. Chem Rev 119:664–69910.1021/acs.chemrev.8b00341 ↗
49. Yan TH, Yuan M, Nguyen N, Chen J, Feng X, Fan T, Harnett MC, Xiao Z, Li Y, Pellois JP, Zhou HC, Wang Y (2023) Surface-modified gold-coated superparamagnetic iron oxide nanoparticles promoting light-controlled drug release. Adv Compos Hybrid Mater 6:22610.1007/s42114-023-00811-4 ↗
50. Yuan M, Liu S, Li H, Gao Y, Yu S, Yu Y, Meng L, Liu W, Zhang J, Gao P (2023) Perovskite-loaded plasmonic gold nanorod composites enhanced solar cell performance. Adv Compos Hybrid Mater 6:5510.1007/s42114-023-00627-2 ↗
51. Wang J, Li P, Yu P, Leydecker T, Bayer IS, Losic D, Neogi A, Wang Z (2022) Efficient photothermal deicing employing superhydrophobic plasmonic MXene composites. Adv Compos Hybrid Mater 5:3035–304410.1007/s42114-022-00549-5 ↗
52. Yuan M, Feng X, Yan TH, Chen J, Ma X, Cunha P, Lan S, Li Y, Zhou HC, Wang Y (2022) Superparamagnetic iron oxide-enclosed hollow gold nanostructure with tunable surface plasmon resonances to promote near-infrared photothermal conversion. Adv Compos Hybrid Mater 5:2387–239810.1007/s42114-022-00444-z ↗
53. Wu B, Wang M, Sun Y, Wu F, Shi Z, Wu X (2022) Near-infrared chirality of plasmonic metasurfaces with gold rectangular holes. Adv Compos Hybrid Mater 5:2527–253510.1007/s42114-022-00513-3 ↗
54. Chen YF, Chang WR, Wang JH, Kuo CFJ, Cheng CC, Chiu CW (2023) Triangular silver nanoplates/graphene oxide nanohybrids on flexible substrates for detection of bacteria via surface-enhanced Raman spectroscopy. ACS Appl Nano Mater 6:13604–1361510.1021/acsanm.3c02258 ↗
55. Xu Y, Kutsanedzie FY, Hassan M, Zhu J, Ahmad W, Li H, Chen Q (2020) Mesoporous silica supported orderly-spaced gold nanoparticles SERS-based sensor for pesticides detection in food. Food Chem 315:12630010.1016/j.foodchem.2020.126300 ↗
56. Pang C, Li R, Li Z, Dong N, Amekura H, Wang S, Yu H, Wang J, Ren F, Ishikawa N, Okubo N, Chen F (2019) Copper nanoparticles embedded in lithium tantalate crystals for multi-GHz lasers. ACS Appl Nano Mater 2:5871–587710.1021/acsanm.9b01321 ↗
57. Huang CY, Chiu CW (2021) Facile fabrication of a stretchable and flexible nanofiber carbon film-sensing electrode by electrospinning and its application in smart clothing for ECG and EMG monitoring. ACS Appl Electron Mater 3:676–68610.1021/acsaelm.0c00841 ↗
58. Shao Y, Zhu Y, Zheng R, Wang P, Zhao Z, An J (2022) Highly sensitive and selective surface molecularly imprinted polymer electrochemical sensor prepared by Au and MXene modified glassy carbon electrode for efficient detection of tetrabromobisphenol A in water. Adv Compos Hybrid Mater 5:3104–311610.1007/s42114-022-00562-8 ↗
59. Lednický T, Bonyár A, (2020) Large scale fabrication of ordered gold nanoparticle–epoxy surface nanocomposites and their application as label-free plasmonic DNA biosensors. ACS Appl Mater Interfaces 12:4804–481410.1021/acsami.9b20907 ↗
60. Sujai PT, Shamjith S, Joseph MM, Maiti KK (2021) Elucidating gold–MnO2 core–shell nanoenvelope for real time SERS-guided photothermal therapy on pancreatic cancer cells. ACS Appl Bio Mater 4:4962–497210.1021/acsabm.1c00241 ↗
61. Chiu CW, Lin PH (2016) Core/shell Ag@silicate nanoplatelets and poly(vinyl alcohol) spherical nanohybrids fabricated by coaxial electrospraying as highly sensitive SERS substrates. RSC Adv 6:67204–6721110.1039/C6RA06584H ↗
62. Liu Z, Yan Z, Jia L, Song P, Mei L, Bai L, Liu Y (2017) Gold nanoparticle decorated electrospun nanofibers: a 3D reproducible and sensitive SERS substrate. Appl Surf Sci 403:29–3410.1016/j.apsusc.2017.01.157 ↗
63. Zhang Z, Wu Y, Wang Z, Zou X, Zhao Y, Sun L (2016) Fabrication of silver nanoparticles embedded into polyvinyl alcohol (Ag/PVA) composite nanofibrous films through electrospinning for antibacterial and surface-enhanced Raman scattering (SERS) activities. Mater Sci Eng C 69:462–46910.1016/j.msec.2016.07.015 ↗
64. Qian Y, Meng G, Huang Q, Zhu C, Huang Z, Sun K, Chen B (2014) Flexible membranes of Ag-nanosheet-grafted polyamide-nanofibers as effective 3D SERS substrates. Nanoscale 6:4781–478810.1039/c3nr06483b ↗
65. Shrestha S, Wang B, Dutta P (2020) Nanoparticle processing: understanding and controlling aggregation. Adv Colloid Interface Sci 279:10216210.1016/j.cis.2020.102162 ↗
66. Xu X, Ji J, Chen P, Wu J, Jin Y, Zhang L, Du S (2020) Salt-induced gold nanoparticles aggregation lights up fluorescence of DNA-silver nanoclusters to monitor dual cancer markers carcinoembryonic antigen and carbohydrate antigen 125. Anal Chim Acta 1125:41–4910.1016/j.aca.2020.05.027 ↗
67. Chen YF, Wang CH, Chang WR, Li JW, Hsu MF, Sun YS, Liu TY, Chiu CW (2022) Hydrophilic–hydrophobic nanohybrids of AuNP-immobilized two-dimensional nanomica platelets as flexible substrates for high-efficiency and high-selectivity surface-enhanced Raman scattering microbe detection. ACS Appl Bio Mater 5:1073–108310.1021/acsabm.1c01151 ↗
68. Chiu CW, Lin PH (2015) Hierarchical self-assembly of random mica nanosheet-stabilized silver nanoparticles into flower microstructures for highly sensitive SERS substrates. RSC Adv 5:86522–8652810.1039/C5RA16872D ↗
69. Chen YF, Chang WR, Lee CJ, Chiu CW (2022) Triangular gold nanoplates/two-dimensional nano mica platelets with a 3D lightning-rod effect as flexible nanohybrid substrates for SERS bacterial detection. J Mater Chem B 10:9974–998310.1039/D2TB02049A ↗
70. Chiu CW, Lee YC, Ou GB, Cheng CC (2017) Controllable 3D hot-junctions of silver nanoparticles stabilized by amphiphilic tri-block copolymer/graphene oxide hybrid surfactants for use as surface-enhanced Raman scattering substrates. Ind Eng Chem Res 56:2935–294210.1021/acs.iecr.6b03504 ↗
71. Yoon J, Yang HS, Lee BS, Yu WR (2018) Recent progress in coaxial electrospinning: new parameters, various structures, and wide applications. Adv Mater 30:170476510.1002/adma.201704765 ↗
72. Zhang L, Su LZ, Yu Z, Su LY, Zheng Y, Song P, Wang YH, Pan YB, Zheng B (2022) Quantitative detection of creatinine in human serum by SERS with evaporation-induced optimal hotspots on Au nanocubes. ACS Appl Nano Mater 5:4841–484710.1021/acsanm.1c04421 ↗
73. Chen R, Zhang L, Li X, Ong L, Soe YG, Sinsua N, Gras SL, Tabor RF, Wang X, Shen W (2017) Trace analysis and chemical identification on cellulose nanofibers-textured SERS substrates using the “coffee ring” effect. ACS Sensors 2:1060–106710.1021/acssensors.7b00403 ↗
74. Lee YC, Chiu CW (2019) Immobilization and 3D hot-junction formation of gold nanoparticles on two-dimensional silicate nanoplatelets as substrates for high-efficiency surface-enhanced Raman scattering detection. Nanomaterials 9:32410.3390/nano9030324 ↗
75. Rathore P, Schiffman JD (2020) Beyond the single-nozzle: coaxial electrospinning enables innovative nanofiber chemistries, geometries, and applications. ACS Appl Mater Interfaces 13:48–6610.1021/acsami.0c17706 ↗
76. Li JW, Huang BS, Chang CH, Chiu CW (2023) Advanced electrospun AgNPs/rGO/PEDOT: PSS/TPU nanofiber electrodes: stretchable, self-healing, and perspiration-resistant wearable devices for enhanced ECG and EMG monitoring. Adv Compos Hybrid Mater 6:23110.1007/s42114-023-00812-3 ↗
77. Abdulhussain R, Adebisi A, Conway BR, Asare-Addo K (2023) Electrospun nanofibers: exploring process parameters, polymer selection, and recent applications in pharmaceuticals and drug delivery. J Drug Deliv Sci Technol 90:10515610.1016/j.jddst.2023.105156 ↗
78. Danish M, Ahmad TA (2018) A review on utilization of wood biomass as a sustainable precursor for activated carbon production and application. Renew Sust Energ Rev 87:1–2110.1016/j.rser.2018.02.003 ↗
79. Was-Gubala J, Machnowski W (2014) Application of Raman spectroscopy for differentiation among cotton and viscose fibers dyed with several dye classes. Spectrosc Lett 47:527–53510.1080/00387010.2013.820760 ↗