Blow-off flow of nano PFPE liquid film at hard disk surfaces

Tribology Letters

Volumn 39, Issue 2, 2010, Pages 193-199

  Zhang, Bo ^a   Chiba, Hiroshi ^b   Nakajima, Akira ^a  

^a SAGA UNIVERSITY   (Japan)

^b FUJITSU LABORATORIES LTD   (Japan)

Author keywords

Hard disk; Micro slip; Nano lubricant film; PFPE

Indexed keywords

FRONT END; HARD DISK SURFACE; HARD DISKS; MICRO-SLIP; NANO LUBRICANT FILM; NON-FUNCTIONAL; PERFLUOROPOLYETHERS; PFPE; RHEOLOGICAL BEHAVIORS;

LIQUID FILMS; LUBRICANTS; RHEOLOGY;

HARD DISK STORAGE;

EID: 77955983324     PISSN: 10238883     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11249-010-9636-y     Document Type: Article

References (10)

1. M Barlow M Braitberg L Davis V Dunn D Frew 1987 Duplex reactive fluorocarbon films with spin-off resistant characteristics IEEE Trans Magn 23 33 35 10.1109/TMAG.1987.1064802 1987ITM....23...33B
2. TE Karis B Marchon V Flores M Scarpulla 2001 Lubricant spin-off from magnetic recording disks Tribol. Lett. 11 151 159 10.1023/A:1012553415639 1:CAS:528:DC%2BD38XivVKqtg%3D%3D (Pubitemid 33635582)
3. MA Scarpulla CM Mate 2003 Air shear driven flow of thin perfluoropolyehter polymer films J. Chem. Phys. 118 3368 3375 10.1063/1.1536953 1:CAS:528:DC%2BD3sXotlagsg%3D%3D 2003JChPh.118.3368S
4. H Tani H Matsumoto 2003 Spin-off behavior of perfluoropolyether lubricant on magnetic disks Tribol. Int. 36 397 403 10.1016/S0301-679X(02)00215-3 1:CAS:528:DC%2BD3sXhslOqtbo%3D
5. B Zhang H Chiba A Nakajima 2009 The rheological behavior of the nano-meter film of non-functional PFPE on hard disk surfaces during spin-off Tribol. Lett. 35 25 30 10.1007/s11249-009-9428-4
6. MC Kim DM Phillips X Ma MS Jhon 2000 The molecular spreading of nonpolar perfluoropolyether films on amorphous carbon surfaces J. Colloid Interface Sci. 228 405 409 10.1006/jcis.2000.6978 1:CAS:528:DC%2BD3cXltleqtLg%3D 10926481 (Pubitemid 30636982)
7. X Ma J Gui K Grannen LA Smoliar B Marchon MS Jhon CL Bauer 1999 Spreading of PFPE lubricants on carbon surfaces: effect of hydrogen and nitrogen content Tribol. Lett. 6 9 14 10.1023/A:1019143103204 1:CAS:528:DyaK1MXht12qsrY%3D
8. BV Deryaguin GM Strakhosvky DS Malysheva 1944 Acta. Phys. 19 541
9. Deryaguin, B.V., Karasev, V.V., Lavygin, I.A., Skorokhodov, I.I., Khromova, E.N.: Spec. Discuss. Faraday Soc. 1, 98 (1970); reprinted in Prog. Surf. Sci. 40, 322 (1992)
10. CM Mate B Marchon 2000 Shear response of molecularly thin liquid films to an applied air stress Phys Rev Lett 85 3902 3905 10.1103/PhysRevLett.85.3902 1:CAS:528:DC%2BD3cXns1Smsr0%3D 11041956 2000PhRvL..85.3902M (Pubitemid 32027212)