[1] Xuan W, Zhu C, Liu Y et al. Mesoporous metal-organic framework materials[J]. Chemical Society Reviews, 41, 1677-1695(2012).

[2] Farha O K, Eryazici I, Jeong N C et al. Metal-organic framework materials with ultrahigh surface areas: is the sky the limit?[J]. Journal of the American Chemical Society, 134, 15016-15021(2012).

[3] Li W H, Wu X F, Han N et al. Core-shell Au@ZnO nanoparticles derived from Au@MOF and their sub-ppm level acetone gas-sensing performance[J]. Powder Technology, 304, 241-247(2016).

[4] Lin Y C, Kong C, Zhang Q J et al. Metal-organic frameworks for carbon dioxide capture and methane storage[J]. Advanced Energy Materials, 7, 1601296(2017).

[5] Daglar H, Keskin S. Recent advances, opportunities, and challenges in high-throughput computational screening of MOFs for gas separations[J]. Coordination Chemistry Reviews, 422, 213470(2020).

[6] Yang D, Gates B C. Catalysis by metal organic frameworks: perspective and suggestions for future research[J]. ACS Catalysis, 9, 1779-1798(2019).

[7] Yang Q H, Xu Q, Jiang H L. Metal-organic frameworks meet metal nanoparticles: synergistic effect for enhanced catalysis[J]. Chemical Society Reviews, 46, 4774-4808(2017).

[8] Yang J, Yang Y W. Metal-organic frameworks for biomedical applications[J]. Small, 16, e1906846(2020).

[9] Molavi H, Moghimi H, Taheri R A. Zr-based MOFs with high drug loading for adsorption removal of anti-cancer drugs: a potential drug storage[J]. Applied Organometallic Chemistry, 34, e5549(2020).

[10] Lü M, Zhou W, Tavakoli H et al. Aptamer-functionalized metal-organic frameworks (MOFs) for biosensing[J]. Biosensors and Bioelectronics, 176, 112947(2021).

[11] Zhao H, Di L, Wang S W et al. Synergistic size effect of MOF cavity/encapsulated luminescent modules significantly boosts nitro-aromatic vapors distinction via a three-dimensional ratiometric sensing[J]. Sensors and Actuators B: Chemical, 328, 129025(2021).

[12] Tan J, Hussain S, Ge C X et al. ZIF-67 MOF-derived unique double-shelled Co3O4/NiCo2O4 nanocages for superior gas-sensing performances[J]. Sensors and Actuators B: Chemical, 303, 127251(2020).

[13] 2nd edition. CD ROM version)[2021-04-10]. http: ∥www.euro.who.int/en/health-topics/environment-and- health/air-quality/air-quality.(2000).

[14] HallR M, Earnest G S, Hammond D R et al. A summary of research and progress on carbon monoxide exposure control solutions on houseboats[J]. Journal of Occupational and Environmental Hygiene, 11, D92-D100(2014).

[15] Peng J, Feng W L, Yang X Z et al. Dual Fabry-Pérot interferometric carbon monoxide sensor based on the PANI/Co3O4 sensitive membrane-coated fibre tip[J]. Zeitschrift Für Naturforschung A, 74, 101-107(2019).

[16] Lü Y, Xu P C, Yu H T et al. Ni-MOF-74 as sensing material for resonant-gravimetric detection of ppb-level CO[J]. Sensors and Actuators B: Chemical, 262, 562-569(2018).

[17] Nguyen D K, Lee J H, Nguyen T B et al. Realization of selective CO detection by Ni-incorporated metal-organic frameworks[J]. Sensors and Actuators B: Chemical, 315, 128110(2020).

[18] Lin C W, Xian X J, Qin X C et al. High performance colorimetric carbon monoxide sensor for continuous personal exposure monitoring[J]. ACS Sensors, 3, 327-333(2018).

[19] Hyodo T, Takamori M, Goto T et al. Potentiometric CO sensors using anion-conducting polymer electrolyte: effects of the kinds of noble metal-loaded metal oxides as sensing-electrode materials on CO-sensing properties[J]. Sensors and Actuators B: Chemical, 287, 42-52(2019).

[20] Sievers R E, Shearer R L, Barkley R M. Gas chromatographic measurement of carbon monoxide in hydrocarbon matrices with a redox chemiluminescence detector[J]. Journal of Chromatography A, 395, 9-17(1987).

[21] Li C L, Jiang L J, Shao L G et al. The detection of CO based on TDLAS combined with balanced difference detection technology[J]. Spectroscopy and Spectral Analysis, 37, 3165-3169(2017).

[22] Yunusa Z, Hamidon M N, Kaiser A et al. Gas sensors: a review[J]. Sensors and Transducers, 168, 61-75(2014).

[23] Liu T, Wang W Q, Liu Z Q et al. Optical fiber sensor for mercury ion detection based on quantum dots and evanescent wave sensing[J]. Acta Optica Sinica, 38, 1006008(2018).

[24] Hao J Q, Han B C. Ultrasensitive refractive index sensor based on optical fiber couplers assisted with vernier effect[J]. Acta Optica Sinica, 40, 0206002(2020).

[25] Xu S S, Feng W L. Strain sensor based on thin core-tapered three cores-thin core fiber structure[J]. Acta Optica Sinica, 40, 1806002(2020).

[26] Ohira S I, Miki Y, Matsuzaki T et al. A fiber optic sensor with a metal organic framework as a sensing material for trace levels of water in industrial gases[J]. Analytica Chimica Acta, 886, 188-193(2015).

[27] Kamalam M B R, Inbanathan S S R, Renganathan B et al. Enhanced sensing of ethanol gas using fiber optics sensor by hydrothermally synthesized GO-WO3 nanocomposites[J]. Materials Science and Engineering: B, 263, 114843(2021).

[28] Liu T, Wang J, Liao Y et al. All-fiber Mach-Zehnder interferometer for tunable two quasi-continuouspoints’ temperature sensing in seawater[J]. Optics Express, 26, 12277-12290(2018).

[29] Liu S, Yang X, Feng W. Hydrogen sulfide gas sensor based on copper/graphene oxide coated multi-node thin-core fiber interferometer[J]. Applied Optics, 58, 2152-2157(2019).

[30] Feng X, Feng W L, Tao C Y et al. Hydrogen sulfide gas sensor based on graphene-coated tapered photonic crystal fiber interferometer[J]. Sensors and Actuators B: Chemical, 247, 540-545(2017).

[31] Wu X F, Bao Z B, Yuan B et al. Microwave synthesis and characterization of MOF-74 (M=Ni, Mg) for gas separation[J]. Microporous and Mesoporous Materials, 180, 114-122(2013).

[32] Zhang F, Jiang D G, Zhang X G. Porous NiO materials prepared by solid-state thermolysis of a Ni-MOF crystal for lithium-ion battery anode[J]. Nano-Structures & Nano-Objects, 5, 1-6(2016).

[33] Ani A. P P, Nagaraja K K, et al. Tuning of CO gas sensing performance of spray pyrolyzed ZnO thin films by electron beam irradiation[J]. Materials Science in Semiconductor Processing, 119, 105249(2020).

[34] Feng W L, Deng D S, Yang X Z et al. Trace carbon monoxide gas sensor based on PANI/Co3O4/CuO composite membrane-coated thin-core fiber modal interferometer[J]. IEEE Sensors Journal, 18, 8762-8766(2018).

[35] Song Y J, Lü J, Liu B X et al. Temperature responsive polymer brushes grafted from graphene oxide: an efficient fluorescent sensing platform for 2, 4, 6-trinitrophenol[J]. Journal of Materials Chemistry C, 4, 7083-7092(2016).