Vibrational modes of elongated sessile liquid droplets

Vibrations of small (microliter) sessile liquid droplets were studied using a simple optical deflection technique. The droplets were made to elongate in one direction by taking advantage of the anisotropic wetting of the liquids on structured diffraction grating surfaces. They were vibrated by apply...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1992. - 29(2013), 15 vom: 16. Apr., Seite 4737-42
1. Verfasser: Temperton, Robert H (VerfasserIn)
Weitere Verfasser: Sharp, James S
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2013
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article
LEADER 01000naa a22002652 4500
001 NLM226016277
003 DE-627
005 20231224070455.0
007 cr uuu---uuuuu
008 231224s2013 xx |||||o 00| ||eng c
024 7 |a 10.1021/la304520c  |2 doi 
028 5 2 |a pubmed24n0753.xml 
035 |a (DE-627)NLM226016277 
035 |a (NLM)23517045 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Temperton, Robert H  |e verfasserin  |4 aut 
245 1 0 |a Vibrational modes of elongated sessile liquid droplets 
264 1 |c 2013 
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 26.09.2013 
500 |a Date Revised 16.04.2013 
500 |a published: Print-Electronic 
500 |a Citation Status PubMed-not-MEDLINE 
520 |a Vibrations of small (microliter) sessile liquid droplets were studied using a simple optical deflection technique. The droplets were made to elongate in one direction by taking advantage of the anisotropic wetting of the liquids on structured diffraction grating surfaces. They were vibrated by applying a puff of nitrogen gas. Motion of the droplets was monitored by scattering laser light from their surfaces. The scattered light was collected using a photodiode, and the resulting time-dependent intensity signals were Fourier-transformed to obtain the vibrational response of the drops. The vibrational spectra of elongated sessile drops were observed to contain two closely spaced peaks. A simple model that considers the frequency of capillary wave fluctuations on the surfaces of the drops was used to show that the vibrational frequencies of these peaks correspond to standing wave states that exist along the major and minor profile lengths of the droplets 
650 4 |a Journal Article 
700 1 |a Sharp, James S  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Langmuir : the ACS journal of surfaces and colloids  |d 1992  |g 29(2013), 15 vom: 16. Apr., Seite 4737-42  |w (DE-627)NLM098181009  |x 1520-5827  |7 nnns 
773 1 8 |g volume:29  |g year:2013  |g number:15  |g day:16  |g month:04  |g pages:4737-42 
856 4 0 |u http://dx.doi.org/10.1021/la304520c  |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 29  |j 2013  |e 15  |b 16  |c 04  |h 4737-42