Fig. 5From: A Comparative Study on the Ferroelectric Performances in Atomic Layer Deposited Hf0.5Zr0.5O2 Thin Films Using Tetrakis(ethylmethylamino) and Tetrakis(dimethylamino) PrecursorsThe results of endurance test of (a) TEMA HZO (reproduced from Ref. 39) and (b) TDMA HZO with the electric field cycling and pulse field amplitude of 2.5 and 3.0 MV/cm. The frequency of the rectangular double pulse for the endurance test was fixed at 100 kHz. (c) The current density–electric field curves of TDMA HZO (black) and TEMA HZO (red; reproduced from Ref. [39])Back to article page