Calcium Silicate Phases Explained by High-Temperature-Resistant Phosphate Probe Molecules

In this work, high-temperature-resistant phosphate molecules are applied to characterize ultrathin (100 nm) calcium silicate (C-S) phases. These C-S phases are synthesized on silicon wafers, and the interaction of phosphates with the C-S phases is studied by means of in situ transmission Fourier tra...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 32(2016), 51 vom: 27. Dez., Seite 13577-13584
1. Verfasser: Giraudo, Nicolas (VerfasserIn)
Weitere Verfasser: Bergdolt, Samuel, Wohlgemuth, Jonas, Welle, Alexander, Schuhmann, Rainer, Königer, Franz, Thissen, Peter
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2016
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article Research Support, Non-U.S. Gov't
LEADER 01000naa a22002652 4500
001 NLM267125364
003 DE-627
005 20231224220011.0
007 cr uuu---uuuuu
008 231224s2016 xx |||||o 00| ||eng c
024 7 |a 10.1021/acs.langmuir.6b03218  |2 doi 
028 5 2 |a pubmed24n0890.xml 
035 |a (DE-627)NLM267125364 
035 |a (NLM)27973852 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Giraudo, Nicolas  |e verfasserin  |4 aut 
245 1 0 |a Calcium Silicate Phases Explained by High-Temperature-Resistant Phosphate Probe Molecules 
264 1 |c 2016 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 19.07.2018 
500 |a Date Revised 19.07.2018 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a In this work, high-temperature-resistant phosphate molecules are applied to characterize ultrathin (100 nm) calcium silicate (C-S) phases. These C-S phases are synthesized on silicon wafers, and the interaction of phosphates with the C-S phases is studied by means of in situ transmission Fourier transform infrared (FTIR) spectroscopy. At room temperature, the chemistry of the system is dominated by the formation of calcium phosphates (C-P). In the case of temperature rising to 1000 °C, the C-S phases are regenerated. FTIR results are analyzed on the basis of first-principles calculations and further supported by complementary time-of-flight secondary ion mass spectrometry (ToF-SIMS) experiments. This study provides a detailed and self-consistent picture of the chemical and structural properties of interfaces such as the one between the atmosphere and ultrathin C-S phases (gas/C-S) and the one between them and silicon wafers (C-S/Si bulk). The material combination of ultrathin C-S phases grown on silicon wafers might in the future have great potential in selective chemistry, catalysis, and sensing technology as well as in semiconductor manufacturing 
650 4 |a Journal Article 
650 4 |a Research Support, Non-U.S. Gov't 
700 1 |a Bergdolt, Samuel  |e verfasserin  |4 aut 
700 1 |a Wohlgemuth, Jonas  |e verfasserin  |4 aut 
700 1 |a Welle, Alexander  |e verfasserin  |4 aut 
700 1 |a Schuhmann, Rainer  |e verfasserin  |4 aut 
700 1 |a Königer, Franz  |e verfasserin  |4 aut 
700 1 |a Thissen, Peter  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Langmuir : the ACS journal of surfaces and colloids  |d 1992  |g 32(2016), 51 vom: 27. Dez., Seite 13577-13584  |w (DE-627)NLM098181009  |x 1520-5827  |7 nnns 
773 1 8 |g volume:32  |g year:2016  |g number:51  |g day:27  |g month:12  |g pages:13577-13584 
856 4 0 |u http://dx.doi.org/10.1021/acs.langmuir.6b03218  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_22 
912 |a GBV_ILN_350 
912 |a GBV_ILN_721 
951 |a AR 
952 |d 32  |j 2016  |e 51  |b 27  |c 12  |h 13577-13584