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Betul Akkopru Akgun
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Preparation and microstructure of sol-gel derived silver-doped silica
B Akkopru, C Durucan
Journal of sol-gel science and technology 43 (2), 227-236, 2007
442007
Effect of silver incorporation on crystallization and microstructural properties of sol–gel derived titania thin films on glass
BA Akgun, C Durucan, NP Mellott
Journal of sol-gel science and technology 58 (1), 277-289, 2011
372011
Effect of calcination on microstructure and antibacterial activity of silver‐containing silica coatings
C Durucan, B Akkopru
Journal of Biomedical Materials Research Part B: Applied Biomaterials 93 (2á…, 2010
332010
Sol–gel derived silver-incorporated titania thin films on glass: bactericidal and photocatalytic activity
BA Akgun, AW Wren, C Durucan, MR Towler, NP Mellott
Journal of sol-gel science and technology 59 (2), 228-238, 2011
302011
The effect of imprint on remanent piezoelectric properties and ferroelectric aging of PbZr0.52Ti0.48O3 thin films
B Akkopru‐Akgun, W Zhu, MT Lanagan, S Trolier‐McKinstry
Journal of the American Ceramic Society 102 (9), 5328-5341, 2019
272019
Polarity dependent DC resistance degradation and electrical breakdown in Nb doped PZT films
B Akkopru-Akgun, W Zhu, CA Randall, MT Lanagan, S Trolier-McKinstry
APL Materials 7 (12), 120901, 2019
182019
Highly accelerated lifetime testing of potassium sodium niobate thin films
W Zhu, B Akkopru-Akgun, S Trolier-McKinstry
Applied Physics Letters 111 (21), 212903, 2017
152017
MnO2 Thin Film Electrodes for Enhanced Reliability of Thin Glass Capacitors
B Akkopru‐Akgun, S Trolier‐McKinstry, MT Lanagan
Journal of the American Ceramic Society 98 (10), 3270-3279, 2015
152015
The influence of Mn doping on the leakage current mechanisms and resistance degradation behavior in lead zirconate titanate films
B Akkopru-Akgun, TJM Bayer, K Tsuji, CA Randall, MT Lanagan, ...
Acta Materialia 208, 116680, 2021
132021
Thermally stimulated depolarization current measurements on degraded lead zirconate titanate films
B Akkopru‐Akgun, DM Marincel, K Tsuji, TJM Bayer, CA Randall, ...
Journal of the American Ceramic Society 104 (10), 5270-5280, 2021
72021
Leakage current characteristics and DC resistance degradation mechanisms in Nb doped PZT films
B Akkopru-Akgun, T JM, K Tsuji, K Wang, CA Randall, MT Lanagan, ...
Journal of Applied Physics 129 (17), 174102, 2021
62021
Characterization and antibacterial efficacy of silver-coated Ca–Na–Zn–Si/Ti glasses
A Wren, B Akgun, B Adams, A Coughlan, N Mellott, M Towler
Journal of Biomaterials Applications 27 (4), 433-443, 2012
62012
Electrochemically driven degradation of chemical solution deposited ferroelectric thin-films in humid ambient
RP Dahl-Hansen, JM Polfus, E V°llestad, B Akkopru-Akgun, L Denis, ...
Journal of Applied Physics 127 (24), 244101, 2020
42020
The role of defect chemistry in DC resistance degradation of lead zirconate titanate thin films
B Akkopru-Akgun
The Pennsylvania State University, 2019
42019
Silver containing sol–gel derived silica thin films: effect of aluminum incorporation on optical, microstructural and bactericidal properties
BA Akgun, NP Mellott, C Durucan
Journal of sol-gel science and technology 62 (2), 240-251, 2012
42012
Influence of graded doping on the long-term reliability of Nb-doped lead zirconate titanate films
W Zhu, B Akkopru-Akgun, JI Yang, C Fragkiadakis, K Wang, SW Ko, ...
Acta Materialia 219, 117251, 2021
32021
Ultraviolet-assisted cold poling of Pb (Zr0. 52Ti0. 48) O3 films
W Zhu, W Luo, B Akkopru-Akgun, M Lanagan, CA Randall, ...
Journal of materials science 53 (10), 7180-7186, 2018
32018
Effect of Mg-doping and Fe-doping in lead zirconate titanate (PZT) thin films on electrical reliability
D Koh, SW Ko, JI Yang, B Akkopru-Akgun, S Trolier-McKinstry
Journal of Applied Physics 132 (17), 174101, 2022
2022
Links between defect chemistry, conduction, and lifetime in heavily Nb doped lead zirconate titanate films
B Akkopru-Akgun, K Wang, S Trolier-McKinstry
Applied Physics Letters 121 (16), 162903, 2022
2022
Erratum to: MnO 2 Thin Film Electrodes for Enhanced Reliability of Thin Glass Capacitors (Journal of the American Ceramic Society,(2015), 98, 10,(3270-3279), 10.1111/jace. 13774)
B Akkopru-Akgun, S Trolier-McKinstry, MT Lanagan
Journal of the American Ceramic Society 101 (12), 5870, 2018
2018
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Articles 1–20