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Pregled bibliografske jedinice broj: 1165935

Fabrication of cerium oxide films with thickness and hydrophobicity gradients


Zhu, Dapeng; Hu, Chenglong; Zhao, Rongzhi; Tan, Xiangyang; Li, Yixing; Mandić, Vilko; Shi, Zhen; Zhang, Xuefeng
Fabrication of cerium oxide films with thickness and hydrophobicity gradients // Surface & coatings technology, 430 (2022), 127985, 8 doi:10.1016/j.surfcoat.2021.127985 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 1165935 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Fabrication of cerium oxide films with thickness and hydrophobicity gradients

Autori
Zhu, Dapeng ; Hu, Chenglong ; Zhao, Rongzhi ; Tan, Xiangyang ; Li, Yixing ; Mandić, Vilko ; Shi, Zhen ; Zhang, Xuefeng

Izvornik
Surface & coatings technology (0257-8972) 430 (2022); 127985, 8

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
cerium oxide ; thin-films ; magnetron sputtering

Sažetak
Versatile surfaces with hydrophobicity gradients have attracted intensive attention because of their tunable wettability. Here, cerium oxide films are prepared on tilted substrates by magnetron sputtering, the induced thickness gradient strongly influences the structural, morphological, and wetting properties. It is found that the surface hydrophobicity is positively proportional to the root-mean-square (RMS) roughness and thickness variations, larger thickness gradient brings more obvious gradient hydrophobic surfaces. The results show that the RMS roughness gradient increases from 0 nm/cm, 0.08 nm/cm to 0.16 nm/cm, and the thickness gradient increases from 0 nm/cm, 12.0 nm/cm to 13.2 nm/cm, with the tilt angle changing from 0◦, 30◦ to 60◦, respectively. Correspondingly, the hydrophobicity gradient increases from 0◦/cm, 1.6◦/cm to 2.7◦/cm, respectively. Our study offers practicable method a method for developing hydrophobicity gradient surfaces, which can be used for droplet movement applications.

Izvorni jezik
Engleski

Znanstvena područja
Fizika, Kemija, Kemijsko inženjerstvo, Interdisciplinarne tehničke znanosti



POVEZANOST RADA


Projekti:
MZO-VM-ZS HR-CN 2020 - Usporedba katalizatora dopiranog cerijeva oksida pripremljenog naprednim kemijskim te fizikalnim metodama nanošenja (Mandić, Vilko, MZO - bilaterlani hrvatsko kineski projekti 2019) ( POIROT)

Ustanove:
Fakultet kemijskog inženjerstva i tehnologije, Zagreb

Profili:

Avatar Url Vilko Mandić (autor)

Poveznice na cjeloviti tekst rada:

doi doi.org www.sciencedirect.com

Citiraj ovu publikaciju:

Zhu, Dapeng; Hu, Chenglong; Zhao, Rongzhi; Tan, Xiangyang; Li, Yixing; Mandić, Vilko; Shi, Zhen; Zhang, Xuefeng
Fabrication of cerium oxide films with thickness and hydrophobicity gradients // Surface & coatings technology, 430 (2022), 127985, 8 doi:10.1016/j.surfcoat.2021.127985 (međunarodna recenzija, članak, znanstveni)
Zhu, D., Hu, C., Zhao, R., Tan, X., Li, Y., Mandić, V., Shi, Z. & Zhang, X. (2022) Fabrication of cerium oxide films with thickness and hydrophobicity gradients. Surface & coatings technology, 430, 127985, 8 doi:10.1016/j.surfcoat.2021.127985.
@article{article, author = {Zhu, Dapeng and Hu, Chenglong and Zhao, Rongzhi and Tan, Xiangyang and Li, Yixing and Mandi\'{c}, Vilko and Shi, Zhen and Zhang, Xuefeng}, year = {2022}, pages = {8}, DOI = {10.1016/j.surfcoat.2021.127985}, chapter = {127985}, keywords = {cerium oxide, thin-films, magnetron sputtering}, journal = {Surface and coatings technology}, doi = {10.1016/j.surfcoat.2021.127985}, volume = {430}, issn = {0257-8972}, title = {Fabrication of cerium oxide films with thickness and hydrophobicity gradients}, keyword = {cerium oxide, thin-films, magnetron sputtering}, chapternumber = {127985} }
@article{article, author = {Zhu, Dapeng and Hu, Chenglong and Zhao, Rongzhi and Tan, Xiangyang and Li, Yixing and Mandi\'{c}, Vilko and Shi, Zhen and Zhang, Xuefeng}, year = {2022}, pages = {8}, DOI = {10.1016/j.surfcoat.2021.127985}, chapter = {127985}, keywords = {cerium oxide, thin-films, magnetron sputtering}, journal = {Surface and coatings technology}, doi = {10.1016/j.surfcoat.2021.127985}, volume = {430}, issn = {0257-8972}, title = {Fabrication of cerium oxide films with thickness and hydrophobicity gradients}, keyword = {cerium oxide, thin-films, magnetron sputtering}, chapternumber = {127985} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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