SANS data of OCNF at 1 wt% + C12EO6 at different concentration
+ SANS data of C12EO6 at different concentration

each subfolder correspond to one type of system (C12EO6 only, mixtures with hC12EO6 or dC12EO6)

The files .rds are the actual data
The files .fit are the fit associated to the data
The files .dat give the parameters from the fits.


description of .rds
in the first line, the details of the sample and contrast is written
in the second line, beamline where the data were acquired is given
in the third line, the number of data points
then:
4 columns: q (inverse angstrom), I (inverse cm), delta I and a 1. (unused column)

description of .fit
4 columns: q, I_fit, 1.0 and 1.0 (2 last columns unused)

description of .dat:
list of parameters used
for each line:
value , 0/1, name
with 'value' the value of the parameter,
'0/1' if the value is fixed (1) or let free (0) during fitting
'name' the name of the parameter

description of parameters for micelles:
SCALE_: scaling factor for micelles
D_HEAD, RHO_HEAD, SIGMA_OUT and SIGMA_CORE: non applicable
RAD_CORE: radius of micelles
EPS: epsilon, ellipticity of the micelles
ETA_HS: hard sphere volume fraction (S(q))
R_HS: hard sphere radius of interaction (S(q))
U: strength of electrostatic repulsion (when needed)
L_SCREEN: Debye-Hueckel length (when needed)
sig_rel: sigma, polydispersity in size

description of parameters for OCNF:
SCALE_2: scaling factor for cylinders
L_c_2: contour length (=overall length) of the cylinders (fixed)
Bkhun_2: Kuhn length (fixed at L_c) of the cylidners
R_2: radius of the cylinders
EPS_2: epsilon, ellipticity parameter of the radius
NU_RPA_2: interaction parameter between cylinders (S(q), see main text)
R_CQ_2: excluded radius of interaction (S(q), see main text)
sigma_2: polydispersity in radius
SIGMAL_L: polydispersity in length, non applicable

other parameters
BCK: background parameter.
SCALE_CHAIN, RG_CHAIN, SCALE_Q4: non applicable

