Enhancing solar disinfection of water in PET bottles by optimized in-situ formation of iron oxide films. From heterogeneous to homogeneous action modes with H2O2 vs. O2 – Part 1: Iron salts as oxide precursors

2019 ◽  
Vol 358 ◽  
pp. 211-224 ◽  
Author(s):  
Sakine Shekoohiyan ◽  
Sami Rtimi ◽  
Gholamreza Moussavi ◽  
Stefanos Giannakis ◽  
Cesar Pulgarin
Keyword(s):  
Iron Oxide ◽  
Oxide Films ◽  
Solar Disinfection ◽  
Pet Bottles ◽  
Iron Salts ◽  
In Situ Formation ◽  
Iron Oxide Films ◽  
Action Modes

Formation and characterization of crystalline iron oxide films on self-assembled organic monolayers and their in situ patterning

2001 ◽  
Vol 16 (2) ◽  
pp. 564-569 ◽  
Author(s):  
Hyunjung Shin ◽  
Jong Up Jeon ◽  
Y. Eugene Pak ◽  
Hyejin Im ◽  
Eung Soo Kim
Keyword(s):  
Iron Oxide ◽  
Microcontact Printing ◽  
Oxide Films ◽  
Thin Layers ◽  
Organic Monolayers ◽  
Selective Deposition ◽  
Si Substrates ◽  
Self Assembled ◽  
Iron Oxide Films

Crystalline and pore-free films of α–Fe2O3 were prepared on hydrophilic self-assembled organic monolayers (DTT-SAMs) at 80 °C. Subsequently, Fe3O4 and γ–Fe2O3 films were synthesized via post annealing of as-deposited α–Fe2O3. In situ patterning of crystalline iron oxide thin layers was achieved via microcontact printing (μCP) and selective deposition. μCP was used to pattern two different surface moieties of self-assembled organic monolayers (SAMs) on Au–Cr–Si substrates. An elastomeric stamp was used to transfer either hexadecanethiol (HDT) SAMs, which are to sustain deposition of iron oxide precipitates, or hydrophilic SAMs [e.g., dithiothreitol (DTT)]. Selective deposition was realized through precipitation of iron oxide phases. Iron oxide films were deposited onto hydrophilic SAMs, but not onto HDT surfaces. Line (width of <1 μm) patterns in crystalline α–Fe2O3 thin films were obtained.

Fabrication of in situ patterned iron oxide films

1999 ◽  
Author(s):  
Hyunjung Shin ◽  
Kyongmi Lee ◽  
Geunbae Lim ◽  
Jong Up Jeon ◽  
Y.E. Pak
Keyword(s):  
Iron Oxide ◽  
Oxide Films ◽  
Iron Oxide Films

scholarly journals In-situ x-ray diffraction studies on post-deposition vacuum-annealing of ultra-thin iron oxide films

2011 ◽  
Vol 110 (10) ◽  
pp. 102208 ◽  
Author(s):  
F. Bertram ◽  
C. Deiter ◽  
K. Pflaum ◽  
M. Suendorf ◽  
C. Otte ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Vacuum Annealing ◽  
Oxide Films ◽  
X Ray Diffraction ◽  
X Ray ◽  
Iron Oxide Films ◽  
Post Deposition

Dissolution of Thin Iron Oxide Films Used as Models for Iron Passive Films Studied by In Situ X‐Ray Absorption Near‐Edge Spectroscopy

1997 ◽  
Vol 144 (1) ◽  
pp. 198-204 ◽  
Author(s):  
Sannakaisa Virtanen ◽  
Patrik Schmuki ◽  
Alison J. Davenport ◽  
Carissima M. Vitus
Keyword(s):  
Iron Oxide ◽  
Oxide Films ◽  
Passive Films ◽  
X Ray ◽  
Iron Oxide Films ◽  
X Ray Absorption

Enhancing oxidation resistance of Cu during repeated melting by the in-situ formation of protective oxide films

2021 ◽  
Vol 286 ◽  
pp. 129234
Author(s):  
Yongli Guo ◽  
Hui Cai ◽  
Zhe Wang ◽  
Xin Wang ◽  
Peng Cao ◽  
...  
Keyword(s):  
Oxidation Resistance ◽  
Oxide Films ◽  
Protective Oxide ◽  
In Situ Formation

Designing micro-nano structure of anodized iron oxide films by metallographic adjustment on T8 steel

2021 ◽  
Author(s):  
Jinwei Cao ◽  
Qidi Gu ◽  
Nan Gao ◽  
Fei Chen ◽  
Congqian Cheng ◽  
...  
Keyword(s):  
Iron Oxide ◽  
Oxide Films ◽  
Nano Structure ◽  
Iron Oxide Films
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