[P-4-4] Electrical Property of DNA FET -Charge Retention Property- S. Takagi1、N. Matsuo1、K. Yamana1、A. Heya1、T. Takada1、S. Yokoyama2 (1.Univ. of Hyogo、2.Hiroshima Univ. , Japan) https://doi.org/10.7567/SSDM.2011.P-4-4