Anodized Aluminum Oxide Thin Films for Room-Temperature-Processed, Flexible, Low-Voltage Organic Non-Volatile Memory Elements with Excellent Charge Retention

2011 ◽  
Vol 23 (42) ◽  
pp. 4892-4896 ◽  
Author(s):  
Martin Kaltenbrunner ◽  
Philipp Stadler ◽  
Reinhard Schwödiauer ◽  
Achim Walter Hassel ◽  
Niyazi Serdar Sariciftci ◽  
...  
Keyword(s):  
Thin Films ◽  
Aluminum Oxide ◽  
Room Temperature ◽  
Low Voltage ◽  
Oxide Thin Films ◽  
Anodized Aluminum ◽  
Anodized Aluminum Oxide ◽  
Charge Retention ◽  
Non Volatile Memory ◽  
Volatile Memory

scholarly journals Pulsed Laser Deposition of Nanoporous Cobalt Thin Films

2008 ◽  
Vol 8 (11) ◽  
pp. 6043-6047 ◽  
Author(s):  
Chunming Jin ◽  
Sudhakar Nori ◽  
Wei Wei ◽  
Ravi Aggarwal ◽  
Dhananjay Kumar ◽  
...  
Keyword(s):  
Thin Films ◽  
Aluminum Oxide ◽  
Pulsed Laser Deposition ◽  
Room Temperature ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Magnetic Data ◽  
Anodized Aluminum ◽  
Anodized Aluminum Oxide ◽  
Cobalt Thin Films

Nanoporous cobalt thin films were deposited on anodized aluminum oxide (AAO) membranes at room temperature using pulsed laser deposition. Scanning electron microscopy demonstrated that the nanoporous cobalt thin films retained the monodisperse pore size and high porosity of the anodized aluminum oxide substrates. Temperature- and field-dependent magnetic data obtained between 10 K and 350 K showed large hysteresis behavior in these materials. The increase of coercivity values was larger for nanoporous cobalt thin films than for multilayered cobalt/alumina thin films. The average diameter of the cobalt nanograins in the nanoporous cobalt thin films was estimated to be ∼5 nm for blocking temperatures near room temperature. These results suggest that pulsed laser deposition may be used to fabricate nanoporous magnetic materials with unusual properties for biosensing, drug delivery, data storage, and other technological applications.

Preparation and Breakdown Property of Aluminum Oxide Thin Films Deposited onto Anodized Aluminum Substrate

2013 ◽  
Vol 455 (1) ◽  
pp. 21-28 ◽  
Author(s):  
Manwen Yao ◽  
Jianwen Chen ◽  
Pengfei Yang ◽  
Wei Shan ◽  
Baofu Hu ◽  
...  
Keyword(s):  
Thin Films ◽  
Aluminum Oxide ◽  
Aluminum Substrate ◽  
Oxide Thin Films ◽  
Anodized Aluminum

Electrochemical Fabrication and Characterization of Anodized Aluminum Oxide and Bi2Te3 Thin Films

2012 ◽  
Vol 62 (3) ◽  
pp. 317
Author(s):  
Woo Jae Choi ◽  
Yu il Seo ◽  
Won Hee Kim ◽  
Heon Jung Kim ◽  
Yeong geon Kim ◽  
...  
Keyword(s):  
Thin Films ◽  
Aluminum Oxide ◽  
Anodized Aluminum ◽  
Anodized Aluminum Oxide ◽  
Fabrication And Characterization ◽  
Electrochemical Fabrication

scholarly journals Sensing mechanism of an optimized room temperature optical hydrogen gas sensor made of zinc oxide thin films

2020 ◽  
Vol 9 (5) ◽  
pp. 10624-10634
Author(s):  
Siti Nor Aliffah Mustaffa ◽  
Nurul Assikin Ariffin ◽  
Ahmed Lateef Khalaf ◽  
Mohd. Hanif Yaacob ◽  
Nizam Tamchek ◽  
...  
Keyword(s):  
Thin Films ◽  
Zinc Oxide ◽  
Gas Sensor ◽  
Room Temperature ◽  
Hydrogen Gas ◽  
Oxide Thin Films ◽  
Sensing Mechanism
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