Table 2 Elemental composition of the Lip-Fe3O4@lecithin sample obtained by TXRF.

From: Formation and stability of green and low-cost magnetoliposomes of the soy lecithin, stigmasterol, and β-sitosterol for hyperthermia treatments

Element

Line

Energy/keV

Composition

(mg L−1)

Deviation

(mg L−1)

P

K12

2.01

227.3

0.7

S

K12

2.309

3.8

0.2

Cl

K12

2.622

78.0

0.3

K

K12

3.314

90.6

0.2

Ca

K12

3.692

12.0

0.1

Fe

K12

6.405

285.1

0.2

Zn

K12

8.637

0.2

0.0