Controlling the Electrical Characteristics of ZrO2 /Al2 O3 /ZrO2 Capacitors by Adopting a Ru Top Electrode Grown via Atomic Layer Deposition

2018 ◽  
Vol 13 (3) ◽  
pp. 1800454 ◽  
Author(s):  
Cheol Hyun An ◽  
Woongkyu Lee ◽  
Sang Hyeon Kim ◽  
Cheol Jin Cho ◽  
Dong-Gun Kim ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Electrical Characteristics ◽  
Layer Deposition

scholarly journals Influence of Oxidant Gas of Atomic Layer Deposition on Electrical Characteristics of Al2O3 films

2018 ◽  
Vol 61 (5) ◽  
pp. 280-285 ◽  
Author(s):  
Toshihide NABATAME ◽  
Masayuki KIMURA ◽  
Kazuya YUGE ◽  
Mari INOUE ◽  
Naoki IKEDA ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Electrical Characteristics ◽  
Layer Deposition

Electrical Characteristics of Stacked Titanium Oxide/Aluminum Oxide by Atomic Layer Deposition on (NH4)2 S-Treated Gaas

2012 ◽  
Vol 516-517 ◽  
pp. 1945-1948
Author(s):  
Ming Kwei Lee ◽  
Chih Feng Yen ◽  
Sheng Hsiung Yang ◽  
Jung Chan Lee ◽  
Chi Hsuan Cheng ◽  
...  
Keyword(s):  
Dielectric Constant ◽  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Electrical Characteristics ◽  
Leakage Currents ◽  
Mos Capacitor ◽  
Native Oxides ◽  
Layer Deposition ◽  
High Dielectric ◽  
P Type

The (NH4)2 S treatment was used for the reduction of native oxides and passivation on GaAs. Atomic layer deposited Al2O3 can further remove the residue native oxides and lower the leakage current on (NH4)2S treated GaAs from self-cleaning and high bandgap. For further stacked with high dielectric constant TiO2 also prepared by atomic layer deposition on Al2O3/(NH4)2S treated p-type GaAs MOS capacitor, the leakage currents can reach 1.9 × 10-8 and 3.1 × 10-6 A/cm2 at ± 2 MV/cm. The dielectric constant is 25.

Electrical characteristics of HfO2 films on InP with different atomic-layer-deposition temperatures

2013 ◽  
Vol 210 (7) ◽  
pp. 1381-1385 ◽  
Author(s):  
Chee-Hong An ◽  
Chandreswar Mahata ◽  
Young-Chul Byun ◽  
Myung Soo Lee ◽  
Yu Seon Kang ◽  
...  
Keyword(s):  
Atomic Layer Deposition ◽  
Atomic Layer ◽  
Electrical Characteristics ◽  
Layer Deposition
Sign in / Sign up

Export Citation Format

Share Document