Dataset for "Surfactant controlled zwitterionic cellulose nanofibril dispersions"

Dataset for "Surfactant controlled zwitterionic cellulose nanofibril dispersions"

Dataset for each figure appearing in the manuscript, "Surfactant controlled zwitterionic cellulose nanofibril dispersions".
Fig. 2 shows the z-potential (mV) of ZCNF and OCNF dispersions as a function of pH. The average and standard deviation of values obtained for duplicate samples are reported.
Fig. 3 shows the z-potential (mV) of ZCNF dispersions at 0.01 wt% upon addition of 25 mM SDS, 25 mM DTAB and 25 mM TW80 is presented as an average of measurements on duplicate samples.
Fig. 4 shows the surface tension at the air–water interface (gamma-aw) of 0.001 wt% ZCNF dispersions upon addition of (a) 125 mMSDS,(b) 125 mM DTAB and (c) 2.5 mM TW80. The average of duplicate measurements is reported.
Fig. 6 shows the relative viscosity (eta-r) as a function of shear rate (s-1) for 0.5 wt% ZCNF dispersions containing (a) SDS, (b) DTAB and (c) TW80.
Fig. 7 shows the relative viscosity (eta-r) as a function of the shear rate (s-1) for 0.5 wt% ZCNF containing 50 mM SDS, 50 mM DTAB and 50 mM TW80.
Fig. 8 shows the SANS data for 0.5 wt% ZCNF dispersions in the presence of 1 mM d-SDS and 5mMd-DTAB in D2O. The data were fitted with a model of cylinder with an elliptical cross section. The intensity (I) is given in arbitrary units (A.U.).

Cite this dataset as:
Calabrese, V., da Silva, M., Schmitt, J., Munoz-Garcia, J., Gabrielli, V., Scott, J., Angulo, J., Khimyak, Y., Edler, K., 2018. Dataset for "Surfactant controlled zwitterionic cellulose nanofibril dispersions". University of Bath Research Data Archive. https://doi.org/10.15125/BATH-00538.

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Creators

Vincenzo Calabrese
University of Bath

Julien Schmitt
University of Bath

Janet Scott
University of Bath

Yaroslav Z. Khimyak
University of East Anglia

Karen Edler
Project Leader
University of Bath

Documentation

Data collection method:

Methods are described in the respective manuscript.

Funders

Engineering and Physical Sciences Research Council (EPSRC)
https://doi.org/10.13039/501100000266

New Enzymatically Produced Interpenetrating Starch-Cellulose Gels
EP/N033310/1

Engineering and Physical Sciences Research Council (EPSRC)
https://doi.org/10.13039/501100000266

New Enzymatically Produced Interpenetrating Starch-Cellulose Gels
EP/N033337/1

Publication details

Publication date: 1 August 2018
by: University of Bath

Version: 1

DOI: https://doi.org/10.15125/BATH-00538

URL for this record: https://researchdata.bath.ac.uk/id/eprint/538

Related articles

Calabrese, V., da Silva, M. A., Schmitt, J., Muñoz-Garcia, J. C., Gabrielli, V., Scott, J. L., Angulo, J., Khimyak, Y. Z. and Edler, K. J., 2018. Surfactant controlled zwitterionic cellulose nanofibril dispersions. Soft Matter, 14(38), pp.7793-7800. Available from: https://doi.org/10.1039/C8SM00752G.

Contact information

Please contact the Research Data Service in the first instance for all matters concerning this item.

Contact person: Vincenzo Calabrese

Departments:

Faculty of Science
Chemistry