Cashdollar K L, Zlochower I A, Green G M, Thomas R A and Hertzberg M 2000 Flammability of Methan, propane, and hydrogengases J. Loss Prev. Process Ind. 13 327–40
Yang M, Yang Z, Dai J and Zhang D 2012 Fiber optic hydrogen sensors with sol-gel WO3 coatings Sensors Actuators B 166-7 632–6
Huiberts J N, Griessen R, Rector J H, Wijngaarden R J, Dekker J P, De Groot D G and Koeman N J 1996 Yttrium and lanthanum hydride films with switchable optical properties Nature 380 231–4
Butler M A 1984 Optical fiber hydrogen sensor Appl. Phys. Lett. 45 1007–9
Monzon-Hernandez D, Luna-Moreno D and Martinez-Escobar D 2009 Fast response fiber optic hydrogen sensor based on palladium and gold nano-layers Sensors Actuators B 136 562–6
Tabib-Azar M, Sutapun B, Petrick R and Kazemi A 1999 Highly sensitive hydrogen sensors using palladium coated fiber optics with exposed cores and evanescent field interactions Sensors Actuators B 56 158–63
Villatoro J and Monzon-Hernandez D 2005 Fast detection of hydrogen with nano fiber tapers coated with ultra thin palladium layers Opt. Express 13 5087–93
Caucheteur C, Debliquy M, Lahem D and Mégret P 2008 Hybrid fiber gratings coated with a catalytic sensitive layer for hydrogen sensing in air Opt. Express 16 16854
Caucheteur C, Debliquy M, Lahem D and Mégret P 2008 Catalytic fiber Bragg grating sensor for hydrogen leak detection in air IEEE Photonics Technol. Lett. 20 96–8
Yang M, Sun Y, Zhang D and Jiang D 2010 Using Pd/WO3 composite thin films as sensing materials for optical fiber hydrogen sensors Sensors Actuators B 143 750–3
Greco F, Ventrelli L, Dario P, Mazzolai B and Mattoli V 2012 Micro-wrinkled palladium surface for hydrogen sensing and switched detection of lower flammability limit Int. J. Hydrog. Energy 37 17529–39
Farrow J et al 2019 Monitoring parameter screening: test cases Modern 2020 Project Deliverable D2.2
Leparmentier S, Auguste J L, Humbert G, Delaizir G and Delepine-Lesoille S 2015 Fabrication of optical fibers with palladium metallic particles embedded into the silica cladding Opt. Mater. Express 5 2578–86
Kudinova M, Humbert G, Auguste J L and Delaizir G 2017 Multimaterial polarization maintaining optical fibers fabricated with the powder-in-tube technology Opt. Mater. Express 7 3780–90
Auguste J L, Humbert G, Leparmentier S, Kudinova M, Martin P O, Delaizir G, Schuster K and Litzkendorf D 2014 Modified Powder-in-Tube technique based on K processing of powder materials for fabricating specialty optical fibers Materials 7 6045–63
Kim D-H and Kang J U 2004 Sagnac loop interferometer based on polarization maintaining photonic crystal fiber with reduced temperature sensitivity Opt. Express 12 4490
Liu Y, Liu B, Feng X, Zhang W, Zhou G, Yuan S, Kai G and Dong X 2005 High-birefringence fiber loop mirrors and their applications as sensors Appl. Opt. 44 2382–90
Swart P L and Chtcherbakov A A 2002 Study of hydrogen diffusion in Boron/Germanium codoped optical fiber J. Lightwave Technol. 20 1933–41