Corrosion property and biocompatibility evaluation of Fe–Zr–Nb thin film metallic glasses

Newly-developed pseudo-high entropy amorphous alloys: Structure/microstructure evolution, mechanical and corrosion properties.

“…Furthermore, probably another significant differential of the two alloys of the present work and worth mentioning is the absence of any pitting (pitting corrosion [9,13,20,22,23,26,45] or metastable pitting [19,24,42]. Some conventional Fe-based amorphous alloys reported in the literature did not pit [3,14,15]. However, such alloys either presented very high Mo and Cr or very high Cr (>17%) in their composition; even so, alloys in [22,23] showed worse corrosion properties than the ones in this work.…”

“…Traditional Fe-based compositions and deposition processes have been proposed to balance better mechanical properties and resistance to corrosion and wear [13][14][15][16][17]. Many studies have been developed on Fe-Cr-Nb-B's quaternary systems [18][19][20][21] and Fe-Cr-Ni-B [22][23][24] quaternary systems.…”

Glass Forming Ability of Zr–(Ni, Cu) Based Ternary Metallic Glasses Based on Bond Parameter Function and Formation Enthalpy Model

“…Various experimental methods and theoretical models have been proposed to prepare new Zr-based metallic glasses with excellent properties. A variety of Zr-based metallic glasses have been experimentally prepared by laser powder bed fusion, 5) melt spinning, 6) co-sputtering deposition, 7) copper mold casting, 8) and arc melting. 9) Since the discovery of metallic glasses, extensive theoretical research has been carried out on GFA; however, the formation mechanism in special alloy systems and the main factors affecting GFA have not yet been elucidated.…”

Evaluation of Corrosion Resistance of Thin Films Formed on AISI 316L Steel by Plasma Using Hastelloy as Cathodic Cage

“…In the past decades, the deposition of thin films has been a strategic alternative to provide improved surface properties. The development of protective layers on metallic substrates has enabled good wear resistance, [1][2][3][4][5][6][7][8][9][10] corrosion protection, [11][12][13][14][15][16][17][18][19][20][21][22][23][24] enhanced surface hardness, [25][26][27][28][29][30][31][32][33][34] and superior biocompatibility. [18,20,[35][36][37][38][39][40] Plasma deposition procedure is a promising technique that can be used to supply thin films, aiming at applications such as magnetron sputtering, [2,3,6,10,12,18,…”

“…In the past decades, the deposition of thin films has been a strategic alternative to provide improved surface properties. The development of protective layers on metallic substrates has enabled good wear resistance, [ 1–10 ] corrosion protection, [ 11–24 ] enhanced surface hardness, [ 25–34 ] and superior biocompatibility. [ 18,20,35–40 ]…”