NANO-POROUS COATINGS FOR GAS RETENTION STUDIES

被引：0

作者：

Ruset, C. ^{[1
]}

Grigore, E. ^{[1
]}

Rasinski, M. ^{[2
]}

Fortuna, E. ^{[2
]}

Grzonka, J. ^{[2
,5
]}

Gherendi, M. ^{[1
]}

Luculescu, C. ^{[1
]}

Barradas, N. P. ^{[3
]}

Alves, E. ^{[3
]}

Hakola, A. ^{[4
]}

机构：

[1] Natl Inst Laser Plasma & Radiat Phys, Atomistilor St, Magurele 077125, Romania

[2] Warsaw Univ Technol, Fac Mat Sci & Engn, Woloska 141 St, PL-02507 Warsaw, Poland

[3] Univ Lisbon, Inst Super Tecn, IPFN, Av Rovisco Pais, P-1049001 Lisbon, Portugal

[4] VTT Tech Res Ctr Finland, POB 1000, FI-02044 Espoo, Finland

[5] Inst Elect Mat Technol, Wolczynska 133, PL-01919 Warsaw, Poland

来源：

ROMANIAN REPORTS IN PHYSICS | 2019年 / 71卷 / 01期

基金：

欧盟地平线“2020”;

关键词：

nano-porous coatings; tungsten; argon; ION-IMPLANTATION;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

One way to produce coatings with high gas retaining capability is to manipulate their structure towards a nano-porous one. Combined Magnetron Sputtering and Ion Implantation (CMSII) technique was used to produce pores of 1-10 nm in tungsten layers of about 1 mu m in thickness. STEM, EDX, RBS, TDS and GDOES techniques were used for analyses of these layers. By heating the layer at 950 degrees C the pores size increased up to 30 nm. The total amount of Ar retained in these layers was 3.9. 10(20) atoms/m(2) while in compact W coating of the same thickness only 2.7. 10(19) atoms/m(2) it was found.

引用

页数：10

共 50 条

[21] Studies on electrodeposition and characterization of the Ni-W-Fe alloys coatings [J].

Oliveira, Aldrighi Luiz M. ;

Costa, Josiane D. ;

de Sousa, Mikarla B. ;

Alves, Jose Jailson N. ;

Campos, Ana Regina N. ;

Santana, Renato Alexandre C. ;

Prasad, Shiva .

JOURNAL OF ALLOYS AND COMPOUNDS, 2015, 619 :697-703

[22] Slow positron annihilation studies of defects in metal implanted TiN coatings [J].

Bull, SJ ;

RiceEvans, PC ;

Saleh, A ;

Perry, AJ ;

Treglio, JR .

SURFACE & COATINGS TECHNOLOGY, 1997, 91 (1-2) :7-12

[23] Amorphous, ultra-nano- and nano-crystalline tungsten-based coatings grown by Pulsed Laser Deposition: mechanical characterization by Surface Brillouin Spectroscopy [J].

Besozzi, E. ;

Dellasega, D. ;

Pezzoli, A. ;

Conti, C. ;

Passoni, M. ;

Beghi, M. G. .

MATERIALS & DESIGN, 2016, 106 :14-21

[24] Development of Nano-WO3 Doped with NiO for Wireless Gas Sensors [J].

Abozeid, M. Adel ;

Hassan, H. Shokry ;

Morsi, I. ;

Kashyout, A. B. .

ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2019, 44 (01) :647-654

[25] Some recent Russian studies of hydrogen isotope retention in plasma facing materials [J].

Kolbasov, B. N. ;

Romanov, P. V. ;

Guseva, M. I. ;

Khripunov, B. I. ;

Stankevich, V. G. ;

Svechnikov, N. Yu. ;

Zimin, A. M. .

PLASMA DEVICES AND OPERATIONS, 2006, 14 (04) :303-321

[26] Deuterium retention in tungsten used in ASDEX Upgrade: comparison of tokamak and laboratory studies [J].

Sugiyama, K. ;

Mayer, M. ;

Herrmann, A. ;

Krieger, K. ;

Rohde, V. ;

Balden, M. ;

Lindig, S. ;

Neu, R. ;

Mueller, H. W. .

PHYSICA SCRIPTA, 2014, T159

[27] Influence of the Composition of a Plasma-Forming Gas on the Properties of Wear-Resistant Coatings Applied by Gas-Thermal Methods [J].

S. V. Kartsev .

Journal of Machinery Manufacture and Reliability, 2023, 52 :938-941

[28] Influence of the Composition of a Plasma-Forming Gas on the Properties of Wear-Resistant Coatings Applied by Gas-Thermal Methods [J].

Kartsev, S. V. .

JOURNAL OF MACHINERY MANUFACTURE AND RELIABILITY, 2023, 52 (08) :938-941

[29] Plasma-Assisted Deposition of Magnesium-Containing Coatings on Porous Scaffolds for Bone Tissue Engineering [J].

Armenise, Vincenza ;

Gristina, Roberto ;

Favia, Pietro ;

Cosmai, Savino ;

Fracassi, Francesco ;

Sardella, Eloisa .

COATINGS, 2020, 10 (04)

[30] Net Adsorption: A Thermodynamic Framework for Supercritical Gas Adsorption and Storage in Porous Solids [J].

Gumma, Sasidhar ;

Talu, Orhan .

LANGMUIR, 2010, 26 (22) :17013-17023

← 1 2 3 4 5 →