Tribochemistry of Ionic Liquid Lubricant on Magnetic Media

Table 1

Functionalized PFPE lubricants [30].

	X–CF2(OCF2CF2)𝑛 (OCF2)𝑚 OCF2–X (0.5<𝑛/𝑚<1)
Z	X = –OCF3
Z-DOl	X = –CH2OH
Z-DIAC	X = –COOH
Z-tetraol	X = –CH2 OCH2CHCH2 OH
	OH
AM2001