Effect of Lead Zirconate Titanate Bimorph on Soil Microorganisms: A Preliminary Study

Lead zirconate titanate (PZT) has been widely used because of its electrochemical effect, but effect on soil microorganisms is rarely studied. In this study, laboratory microcosms with different moisture content and pH were established to explore the effects PZT-5H bimorph quantities states after 49 days. Plate counting was study number changes bacteria, fungi actinomycetes. Isothermal microcalorimetry evaluate microbial activity. High-throughput sequencing analyze diversity community structure. The results showed that activity could be significantly promoted by two vibrating PZT bimorphs under appropriate (20%) (7). At same time, it growth non- dominant increased microorganisms. These indicate possible for in field.