Dimethylglycine Amino acids 1 Article 1 Bacteria 1 Biogenic methane 1 Calorimetry 1 Chlorine compounds 1 Cold seep 1 Cryoprotectant 1 Crystallography 1 Curie point 1 Curie points 1 Curie temperature 1 Dielectric relaxation 1 Environmentally compatible 1 Ferroelectric materials 1 Ferroelectric property 1 Ferroelectricity 1 Ferroelectrics 1 GBT reduction and demethylation 1 Glycine 1 Glycine betaine 1 Heavy metals 1 Hybrid organic-inorganic materials 1 Inorganic oxides 1 Metal free 1 Methanobacterium 1 Methanococcoides 1 Methanococcoides seepicolus 1 Methanogenic archaea 1