Two-dimensional versus three-dimensional post-deposition grain growth in epitaxial oxide thin films

2007 ◽  
Vol 515 (18) ◽  
pp. 7080-7085 ◽  
Author(s):  
R. Bachelet ◽  
A. Boulle ◽  
B. Soulestin ◽  
F. Rossignol ◽  
R. Guinebretière ◽  
...  
Keyword(s):  
Thin Films ◽  
Grain Growth ◽  
Three Dimensional ◽  
Two Dimensional ◽  
Oxide Thin Films ◽  
Epitaxial Oxide ◽  
Post Deposition

scholarly journals Nanometer-Thick [(FPEA)2PbX4; X=I, Br] 2D Halide Perovskite Based Thin Films for Pollutant Detection and Nonconventional Photocatalytic Degradation

2021 ◽  
Author(s):  
Arindam Mondal ◽  
Akash Lata ◽  
Aarya Prabhakaran ◽  
Satyajit Gupta
Keyword(s):  
Thin Films ◽  
Photocatalytic Degradation ◽  
Three Dimensional ◽  
Two Dimensional ◽  
Reduced Dimensionality ◽  
P Application ◽  
Halide Perovskites ◽  
Halide Perovskite ◽  
Pollutant Detection

Application of three-dimensional (3D)-halide perovskites (HaP) in photocatalysis encourages the new exercise with two-dimensional (2D) HaP based thin-films for photocatalytic degradation of dye. The reduced dimensionality to 2D-HaPs, with a...

Characterization of the order-annealing response of nanostructured iron-palladium based ferromagnetic thin-films

2001 ◽  
Vol 703 ◽  
Author(s):  
Huiping Xu ◽  
Adam T. Wise ◽  
Timothy J. Klemmer ◽  
Jörg M. K. Wiezorek
Keyword(s):  
Thin Films ◽  
Grain Growth ◽  
Room Temperature ◽  
Si Substrate ◽  
Ferromagnetic Thin Films ◽  
Precipitation Reactions ◽  
Post Deposition ◽  
Xrd And Tem ◽  
Iron Palladium

ABSTRACTA combination of XRD and TEM techniques have been used to characterize the response of room temperature magnetron sputtered Fe-Pd thin films on Si-susbtrates to post-deposition order-annealing at temperatures between 400-500°C. Deposition produced the disordered Fe-Pd phase with (111)-twinned grains approximately 18nm in size. Ordering occurred for annealing at 450°C and 500°C after 1.8ks, accompanied by grain growth (40-70nm). The ordered FePd grains contained (111)-twins rather than {101}-twins typical of bulk ordered FePd. The metallic overlayers and underlayers selected here produced detrimental dissolution (Pt into Fe-Pd phases) and precipitation reactions between Pd and the Si substrate.

Microstructure Evolution of Epitaxial (Ba, Sr) TiO3/ (001) HgO Thin Films

1994 ◽  
Vol 361 ◽  
Author(s):  
V.A. Alyoshin ◽  
E.V. Sviridov ◽  
V.I.M. Hukhortov ◽  
I.H. Zakharchenko ◽  
V.P. Dudkevich
Keyword(s):  
Thin Films ◽  
Cross Section ◽  
Microstructure Evolution ◽  
Three Dimensional ◽  
Gas Pressure ◽  
Smooth Surfaces ◽  
Two Dimensional ◽  
Surface Versus ◽  
Deposition Conditions

ABSTRACTSurface and cross-section relief evolution of ferroelectric epitaxial (Ba,Sr)TiO3 films rf-sputtered on (001) HgO crystal cle-avage surface versus the oxygen worKing gas pressure P and subst-rate temperature T were studied. Specific features of both three-dimensional and two-dimensional epitaxy mechanisms corresponding to various deposition conditions were revealed. Difference between low and high P-T-value 3D epitaxy was established. The deposition of films with mirror-smooth surfaces and perfect interfaces is shown to be possible.

scholarly journals Growth of Epitaxial Oxide Thin Films on Graphene

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Bin Zou ◽  
Clementine Walker ◽  
Kai Wang ◽  
Vasiliki Tileli ◽  
Olena Shaforost ◽  
...  
Keyword(s):  
Thin Films ◽  
Oxide Thin Films ◽  
Epitaxial Oxide

scholarly journals Laser energy tuning of carrier effective mass and thermopower in epitaxial oxide thin films

2012 ◽  
Vol 100 (16) ◽  
pp. 162106 ◽  
Author(s):  
A. I. Abutaha ◽  
S. R. Sarath Kumar ◽  
H. N. Alshareef
Keyword(s):  
Thin Films ◽  
Effective Mass ◽  
Laser Energy ◽  
Oxide Thin Films ◽  
Carrier Effective Mass ◽  
Epitaxial Oxide ◽  
Energy Tuning

scholarly journals Tip-Based Nanomachining on Thin Films: A Mini Review

2021 ◽  
Author(s):  
Shunyu Chang ◽  
Yanquan Geng ◽  
Yongda Yan
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Data Storage ◽  
Three Dimensional ◽  
Maintenance Cost ◽  
Two Dimensional ◽  
Force Microscopy ◽  
Atomic Force ◽  
Current State ◽  
Two Dimensional Materials

AbstractAs one of the most widely used nanofabrication methods, the atomic force microscopy (AFM) tip-based nanomachining technique offers important advantages, including nanoscale manipulation accuracy, low maintenance cost, and flexible experimental operation. This technique has been applied to one-, two-, and even three-dimensional nanomachining patterns on thin films made of polymers, metals, and two-dimensional materials. These structures are widely used in the fields of nanooptics, nanoelectronics, data storage, super lubrication, and so forth. Moreover, they are believed to have a wide application in other fields, and their possible industrialization may be realized in the future. In this work, the current state of the research into the use of the AFM tip-based nanomachining method in thin-film machining is presented. First, the state of the structures machined on thin films is reviewed according to the type of thin-film materials (i.e., polymers, metals, and two-dimensional materials). Second, the related applications of tip-based nanomachining to film machining are presented. Finally, the current situation of this area and its potential development direction are discussed. This review is expected to enrich the understanding of the research status of the use of the tip-based nanomachining method in thin-film machining and ultimately broaden its application.

Unusual Ferroelectricity in Two-Dimensional Perovskite Oxide Thin Films

Nano Letters ◽  
2017 ◽  
Vol 18 (1) ◽  
pp. 595-601 ◽  
Author(s):  
Jinlian Lu ◽  
Wei Luo ◽  
Junsheng Feng ◽  
Hongjun Xiang
Keyword(s):  
Thin Films ◽  
Perovskite Oxide ◽  
Two Dimensional ◽  
Oxide Thin Films ◽  
Perovskite Oxide Thin Films

Growth and Novel Applications of Epitaxial Oxide Thin Films

2007 ◽  
pp. 219-304 ◽  
Author(s):  
Agham-Bayan Posadas ◽  
Mikk Lippmaa ◽  
Fred J. Walker ◽  
Matthew Dawber ◽  
Charles H. Ahn ◽  
...  
Keyword(s):  
Thin Films ◽  
Oxide Thin Films ◽  
Novel Applications ◽  
Epitaxial Oxide

scholarly journals The effect of post-deposition annealing conditions on structural and thermoelectric properties of sputtered copper oxide films

RSC Advances ◽  
2020 ◽  
Vol 10 (49) ◽  
pp. 29394-29401
Author(s):  
Chandrasekaran Abinaya ◽  
Kevin Bethke ◽  
Virgil Andrei ◽  
Jonas Baumann ◽  
Beatrix Pollakowski-Herrmann ◽  
...  
Keyword(s):  
Thin Films ◽  
Copper Oxide ◽  
Thermoelectric Properties ◽  
Oxide Films ◽  
Thermoelectric Performance ◽  
Annealing Atmosphere ◽  
Oxide Thin Films ◽  
Post Deposition Annealing ◽  
Annealing Conditions ◽  
Post Deposition

This study reveals the interplay between the composition and thermoelectric performance of mixed copper oxide thin films, which can be finely adjusted by varying the annealing atmosphere.

Chemistry-mediated two-dimensional to three-dimensional transition of In thin films

2004 ◽  
Vol 84 (26) ◽  
pp. 5401-5403 ◽  
Author(s):  
H. L. Wei ◽  
Hanchen Huang ◽  
C. H. Woo ◽  
X. X. Zhang ◽  
L. G. Zhou
Keyword(s):  
Thin Films ◽  
Three Dimensional ◽  
Two Dimensional
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