Hydrogels Self‐Assembled from an Azobenzene Building Block: Stability toward UV Irradiation in the Gel and Thin‐Film States

ChemPlusChem ◽  
2019 ◽  
Vol 84 (4) ◽  
pp. 328-332
Author(s):  
Qiuhong Cheng ◽  
Yimeng Zhang ◽  
Tianxiang Luan ◽  
Zhuoer Wang ◽  
Ruipeng Tang ◽  
...  
Keyword(s):  
Thin Film ◽  
Uv Irradiation ◽  
Building Block ◽  
Block Stability ◽  
Self Assembled

Electrolysis on a Chip with Tunable Thin Film Nanostructured PGM Electrocatalysts Generated from Self‐Assembled Block Copolymer Templates

Small ◽  
2021 ◽  
pp. 2100437
Author(s):  
Deepra Bhattacharya ◽  
Subarna Kole ◽  
Orhan Kizilkaya ◽  
Joseph Strzalka ◽  
Polyxeni P. Angelopoulou ◽  
...  
Keyword(s):  
Thin Film ◽  
Block Copolymer ◽  
Self Assembled

Ultraviolet Light-Densified Oxide-Organic Self-Assembled Dielectrics: Processing Thin-Film Transistors at Room Temperature

2021 ◽  
Vol 13 (2) ◽  
pp. 3445-3453
Author(s):  
Wei Huang ◽  
Xinge Yu ◽  
Li Zeng ◽  
Binghao Wang ◽  
Atsuro Takai ◽  
...  
Keyword(s):  
Thin Film ◽  
Ultraviolet Light ◽  
Thin Film Transistors ◽  
Room Temperature ◽  
Self Assembled

scholarly journals Deep-Ultraviolet Transparent Conductive MWCNT/SiO2 Composite Thin Film Fabricated by UV Irradiation at Ambient Temperature onto Spin-Coated Molecular Precursor Film

Nanomaterials ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. 1348
Author(s):  
Hiroki Nagai ◽  
Naoki Ogawa ◽  
Mitsunobu Sato
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Heat Treatment ◽  
Uv Irradiation ◽  
Composite Thin Film ◽  
Precursor Film ◽  
Mixed Solution ◽  
Pencil Hardness ◽  
Strong Base ◽  
Deep Ultraviolet

Deep-ultraviolet (DUV) light-transparent conductive composite thin films, consisting of dispersed multiwalled carbon nanotubes (MWCNTs) and SiO2 matrix composites, were fabricated on a quartz glass substrate. Transparent and well-adhered amorphous thin films, with a thickness of 220 nm, were obtained by weak ultraviolet (UV) irradiation (4 mW cm−2 at 254 nm) for more than 6 h at 20−40 °C onto the precursor films, which were obtained by spin coating with a mixed solution of MWCNT in water and Si(IV) complex in ethanol. The electrical resistivity of MWCNT/SiO2 composite thin film is 0.7 Ω·cm, and transmittance in the wavelength region from DUV to visible light is higher than 80%. The MWCNT/SiO2 composite thin film showed scratch resistance at pencil hardness of 8H. Importantly, the resistivity of the MWCNT/SiO2 composite thin film was maintained at the original level even after heat treatment at 500 °C for 1 h. It was observed that the heat treatment of the composite thin film improved durability against both aqueous solutions involving a strong acid (HCl) and a strong base (NaOH).

scholarly journals Effect of annealing and UV-radiation time over micropore architecture of self-assembled block copolymer thin film

2015 ◽  
Vol 9 (6) ◽  
pp. 525-535 ◽  
Author(s):  
G. del C. Pizarro ◽  
O. G. Marambio ◽  
M. Jeria-Orell ◽  
C. M. Gonzalez-Henriquez ◽  
M. Sarabia-Vallejos ◽  
...  
Keyword(s):  
Thin Film ◽  
Block Copolymer ◽  
Uv Radiation ◽  
Self Assembled ◽  
Radiation Time

scholarly journals Data from crosslinked PS honeycomb thin film by deep UV irradiation

Data in Brief ◽  
2015 ◽  
Vol 5 ◽  
pp. 990-994 ◽  
Author(s):  
Van-Tien Bui ◽  
Hwa Su Lee ◽  
Jae-Hak Choi ◽  
Ho-Suk Choi
Keyword(s):  
Thin Film ◽  
Uv Irradiation ◽  
Deep Uv

Self-assembled morphologies of an amphiphilic Y-shaped weak polyelectrolyte in a thin film

2017 ◽  
Vol 19 (46) ◽  
pp. 31011-31023 ◽  
Author(s):  
Dan Mu ◽  
Jian-Quan Li ◽  
Sheng-Yu Feng
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Aggregate Size ◽  
Cylindrical Structures ◽  
Self Assembled

The introduction of charges leads to a smaller aggregate size and lower density; moreover, crossed-cylindrical structures are produced in thicker thin films.

scholarly journals WO3 nanorolls self-assembled as thin films by hydrothermal synthesis

Nanoscale ◽  
2015 ◽  
Vol 7 (16) ◽  
pp. 7174-7177 ◽  
Author(s):  
S. Vankova ◽  
S. Zanarini ◽  
J. Amici ◽  
F. Cámara ◽  
R. Arletti ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Hydrothermal Synthesis ◽  
Conductive Substrate ◽  
Self Assembled

We report a novel type of WO3 nanostructure, i.e. nanorolls obtained as a self-assembled thin film on a transparent conductive substrate.

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