A mobile setup for simultaneous and in situ neutron reflectivity, infrared spectroscopy, and ellipsometry studies / Christian Busch, Béla Nagy, Andreas Stöcklin, Philipp Gutfreund, Reiner Dahint and Thomas Ederth
Neutron reflectivity at the solid/liquid interface offers unique opportunities for resolving the structure-function relationships of interfacial layers in soft matter science. It is a non-destructive technique for detailed analysis of layered structures on molecular length scales, providing thickness, density, roughness, and composition of individual layers or components of adsorbed films. However, there are also some well-known limitations of this method, such as the lack of chemical information, the difficulties in determining large layer thicknesses, and the limited time resolution. We have addressed these shortcomings by designing and implementing a portable sample environment for in situ characterization at neutron reflectometry beamlines, integrating infrared spectroscopy under attenuated total reflection for determination of molecular entities and their conformation, and spectroscopic ellipsometry for rapid and independent measurement of layer thicknesses and refractive indices. The utility of this combined setup is demonstrated by two projects investigating (a) pH-dependent swelling of polyelectrolyte layers and (b) the impact of nanoparticles on lipid membranes to identify potential mechanisms of nanotoxicity..
| Medienart: |
E-Artikel |
|---|
| Erscheinungsjahr: |
10 November 2022 2022 |
|---|---|
| Erschienen: |
10 November 2022 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:93 |
|---|---|
| Enthalten in: |
Review of scientific instruments - 93(2022), 11 vom: Nov., Artikel-ID 114102, Seite 1-13 |
| Sprache: |
Englisch |
|---|
| Beteiligte Personen: |
Busch, Christian [VerfasserIn] |
|---|
| Links: |
|---|
| Anmerkungen: |
Gesehen am 17.03.2023 |
|---|
| Umfang: |
13 |
|---|
| doi: |
10.1063/5.0118329 |
|---|
| funding: |
|
|---|---|
| Förderinstitution / Projekttitel: |
|
| PPN (Katalog-ID): |
1839443081 |
|---|
| LEADER | 01000caa a2200265 4500 | ||
|---|---|---|---|
| 001 | 1839443081 | ||
| 003 | DE-627 | ||
| 005 | 20231026100536.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 230317s2022 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1063/5.0118329 |2 doi | |
| 035 | |a (DE-627)1839443081 | ||
| 035 | |a (DE-599)KXP1839443081 | ||
| 035 | |a (OCoLC)1389534262 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 100 | 1 | |a Busch, Christian |e verfasserin |0 (DE-588)1283673282 |0 (DE-627)1839443456 |4 aut | |
| 245 | 1 | 2 | |a A mobile setup for simultaneous and in situ neutron reflectivity, infrared spectroscopy, and ellipsometry studies |c Christian Busch, Béla Nagy, Andreas Stöcklin, Philipp Gutfreund, Reiner Dahint and Thomas Ederth |
| 264 | 1 | |c 10 November 2022 | |
| 300 | |a 13 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 17.03.2023 | ||
| 520 | |a Neutron reflectivity at the solid/liquid interface offers unique opportunities for resolving the structure-function relationships of interfacial layers in soft matter science. It is a non-destructive technique for detailed analysis of layered structures on molecular length scales, providing thickness, density, roughness, and composition of individual layers or components of adsorbed films. However, there are also some well-known limitations of this method, such as the lack of chemical information, the difficulties in determining large layer thicknesses, and the limited time resolution. We have addressed these shortcomings by designing and implementing a portable sample environment for in situ characterization at neutron reflectometry beamlines, integrating infrared spectroscopy under attenuated total reflection for determination of molecular entities and their conformation, and spectroscopic ellipsometry for rapid and independent measurement of layer thicknesses and refractive indices. The utility of this combined setup is demonstrated by two projects investigating (a) pH-dependent swelling of polyelectrolyte layers and (b) the impact of nanoparticles on lipid membranes to identify potential mechanisms of nanotoxicity. | ||
| 700 | 1 | |a Nagy, Béla |e verfasserin |4 aut | |
| 700 | 1 | |a Stöcklin, Andreas |d 1991- |e verfasserin |0 (DE-588)1278893016 |0 (DE-627)183177822X |4 aut | |
| 700 | 1 | |a Gutfreund, Philipp |e verfasserin |4 aut | |
| 700 | 1 | |a Dahint, Reiner |e verfasserin |0 (DE-588)1100563970 |0 (DE-627)859470989 |0 (DE-576)469747242 |4 aut | |
| 700 | 1 | |a Ederth, Thomas |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Review of scientific instruments |d [Erscheinungsort nicht ermittelbar] : American Institute of Physics, 1930 |g 93(2022), 11 vom: Nov., Artikel-ID 114102, Seite 1-13 |h Online-Ressource |w (DE-627)268759324 |w (DE-600)1472905-2 |w (DE-576)077609948 |x 1089-7623 |7 nnns |
| 773 | 1 | 8 | |g volume:93 |g year:2022 |g number:11 |g month:11 |g elocationid:114102 |g pages:1-13 |g extent:13 |
| 856 | 4 | 0 | |u https://doi.org/10.1063/5.0118329 |x Verlag |x Resolving-System |z lizenzpflichtig |3 Volltext |
| 856 | 4 | 0 | |u https://aip.scitation.org/doi/10.1063/5.0118329 |x Verlag |z lizenzpflichtig |3 Volltext |
| 912 | |a GBV_USEFLAG_U | ||
| 912 | |a GBV_ILN_2013 | ||
| 912 | |a ISIL_DE-16-250 | ||
| 912 | |a SYSFLAG_1 | ||
| 912 | |a GBV_KXP | ||
| 912 | |a GBV_ILN_20 | ||
| 912 | |a GBV_ILN_22 | ||
| 912 | |a GBV_ILN_23 | ||
| 912 | |a GBV_ILN_24 | ||
| 912 | |a GBV_ILN_31 | ||
| 912 | |a GBV_ILN_32 | ||
| 912 | |a GBV_ILN_40 | ||
| 912 | |a GBV_ILN_62 | ||
| 912 | |a GBV_ILN_69 | ||
| 912 | |a GBV_ILN_70 | ||
| 912 | |a GBV_ILN_100 | ||
| 912 | |a GBV_ILN_101 | ||
| 912 | |a GBV_ILN_110 | ||
| 912 | |a GBV_ILN_120 | ||
| 912 | |a GBV_ILN_170 | ||
| 912 | |a GBV_ILN_374 | ||
| 912 | |a GBV_ILN_702 | ||
| 912 | |a GBV_ILN_2001 | ||
| 912 | |a GBV_ILN_2003 | ||
| 912 | |a GBV_ILN_2005 | ||
| 912 | |a GBV_ILN_2006 | ||
| 912 | |a GBV_ILN_2007 | ||
| 912 | |a GBV_ILN_2010 | ||
| 912 | |a GBV_ILN_2014 | ||
| 912 | |a GBV_ILN_2015 | ||
| 912 | |a GBV_ILN_2020 | ||
| 912 | |a GBV_ILN_2021 | ||
| 912 | |a GBV_ILN_2027 | ||
| 912 | |a GBV_ILN_2088 | ||
| 912 | |a GBV_ILN_2110 | ||
| 912 | |a GBV_ILN_2190 | ||
| 912 | |a GBV_ILN_2336 | ||
| 912 | |a GBV_ILN_2522 | ||
| 912 | |a GBV_ILN_4035 | ||
| 912 | |a GBV_ILN_4037 | ||
| 912 | |a GBV_ILN_4112 | ||
| 912 | |a GBV_ILN_4125 | ||
| 912 | |a GBV_ILN_4126 | ||
| 912 | |a GBV_ILN_4305 | ||
| 912 | |a GBV_ILN_4306 | ||
| 912 | |a GBV_ILN_4307 | ||
| 912 | |a GBV_ILN_4313 | ||
| 912 | |a GBV_ILN_4323 | ||
| 912 | |a GBV_ILN_4700 | ||
| 951 | |a AR | ||
| 952 | |d 93 |j 2022 |e 11 |c 11 |i 114102 |h 1-13 |g 13 | ||
| 980 | |2 2013 |1 01 |x DE-16-250 |b 4292090181 |c 00 |f --%%-- |d --%%-- |e --%%-- |j --%%-- |y l01 |z 17-03-23 | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 00 |s s |a hd2022 | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 01 |s s |0 (DE-627)1410508463 |a wissenschaftlicher Artikel (Zeitschrift) | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 02 |s s |a per_6 | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 03 |s s |a s_13 | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 04 |s p |0 (DE-627)1839548584 |a Busch, Christian | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 04 |s k |0 (DE-627)1416822720 |a Extern | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 04 |s s |0 (DE-627)1410501914 |a Verfasser | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 04 |s s |a pos_1 | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 05 |s p |0 (DE-627)1831778823 |a Stöcklin, Andreas | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 05 |s k |0 (DE-627)141653489X |a Physikalisch-Chemisches Institut (PCI) | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 05 |s s |0 (DE-627)1410501914 |a Verfasser | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 05 |s s |a pos_3 | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 06 |s p |0 (DE-627)1572223006 |a Dahint, Reiner | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 06 |s k |0 (DE-627)141653489X |a Physikalisch-Chemisches Institut (PCI) | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 06 |s s |0 (DE-627)1410501914 |a Verfasser | ||
| 982 | |2 2013 |1 01 |x DE-16-250 |8 06 |s s |a pos_5 | ||