Dynamic surface tension measured with an integrated sensor-actuator device using electrolytically generated gas bubbles

Wouter Olthuis; Alex Volanschi; A. Volanschi; Piet Bergveld

doi:10.1109/SENSOR.1997.635376

Dynamic surface tension measured with an integrated sensor-actuator device using electrolytically generated gas bubbles

Wouter Olthuis
, Alex Volanschi
, A. Volanschi
, Piet Bergveld

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

207 Downloads (Pure)

Abstract

In this paper, a new, simple method to determine dynamic surface tension in aqueous solutions is reported, explained and experimentally verified. By function integration, a small device is obtained; apart from control and interface electronics no external components or systems are necessary. Instead of the conventional sparging, we use the (cathodic) electrolysis of water at an actuator to produce gas bubbles in situ. The actuator can also function as the sensor for the bubble frequency by monitoring either its overpotential or its impedance

Original language	Undefined
Title of host publication	Transducers '97
Place of Publication	Chicago, USA
Publisher	IEEE
Pages	1059-1062
ISBN (Print)	0-7803-3829-4
DOIs	https://doi.org/10.1109/SENSOR.1997.635376
Publication status	Published - 18 Jun 1997
Event	1997 International Conference on Solid-State Sensors and Actuators, TRANSDUCERS 1997 - Chicago, United States Duration: 16 Jun 1997 → 19 Jun 1997

Publication series

Name
Publisher	IEEE
Volume	2

Conference

Conference	1997 International Conference on Solid-State Sensors and Actuators, TRANSDUCERS 1997
Abbreviated title	TRANSDUCERS 97
Country/Territory	United States
City	Chicago
Period	16/06/97 → 19/06/97

Keywords

METIS-113765
IR-16880

Access to Document

10.1109/SENSOR.1997.635376

00635376

Cite this

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title = "Dynamic surface tension measured with an integrated sensor-actuator device using electrolytically generated gas bubbles",

abstract = "In this paper, a new, simple method to determine dynamic surface tension in aqueous solutions is reported, explained and experimentally verified. By function integration, a small device is obtained; apart from control and interface electronics no external components or systems are necessary. Instead of the conventional sparging, we use the (cathodic) electrolysis of water at an actuator to produce gas bubbles in situ. The actuator can also function as the sensor for the bubble frequency by monitoring either its overpotential or its impedance",

keywords = "METIS-113765, IR-16880",

author = "Wouter Olthuis and Alex Volanschi and A. Volanschi and Piet Bergveld",

year = "1997",

month = jun,

day = "18",

doi = "10.1109/SENSOR.1997.635376",

language = "Undefined",

isbn = "0-7803-3829-4",

publisher = "IEEE",

pages = "1059--1062",

booktitle = "Transducers '97",

address = "United States",

note = "1997 International Conference on Solid-State Sensors and Actuators, TRANSDUCERS 1997 ; Conference date: 16-06-1997 Through 19-06-1997",

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Olthuis, W, Volanschi, A, Volanschi, A & Bergveld, P 1997, Dynamic surface tension measured with an integrated sensor-actuator device using electrolytically generated gas bubbles. in Transducers '97. IEEE, Chicago, USA, pp. 1059-1062, 1997 International Conference on Solid-State Sensors and Actuators, TRANSDUCERS 1997, Chicago, Illinois, United States, 16/06/97. https://doi.org/10.1109/SENSOR.1997.635376

TY - GEN

T1 - Dynamic surface tension measured with an integrated sensor-actuator device using electrolytically generated gas bubbles

AU - Olthuis, Wouter

AU - Volanschi, Alex

AU - Volanschi, A.

AU - Bergveld, Piet

PY - 1997/6/18

Y1 - 1997/6/18

N2 - In this paper, a new, simple method to determine dynamic surface tension in aqueous solutions is reported, explained and experimentally verified. By function integration, a small device is obtained; apart from control and interface electronics no external components or systems are necessary. Instead of the conventional sparging, we use the (cathodic) electrolysis of water at an actuator to produce gas bubbles in situ. The actuator can also function as the sensor for the bubble frequency by monitoring either its overpotential or its impedance

AB - In this paper, a new, simple method to determine dynamic surface tension in aqueous solutions is reported, explained and experimentally verified. By function integration, a small device is obtained; apart from control and interface electronics no external components or systems are necessary. Instead of the conventional sparging, we use the (cathodic) electrolysis of water at an actuator to produce gas bubbles in situ. The actuator can also function as the sensor for the bubble frequency by monitoring either its overpotential or its impedance

KW - METIS-113765

KW - IR-16880

U2 - 10.1109/SENSOR.1997.635376

DO - 10.1109/SENSOR.1997.635376

M3 - Conference contribution

SN - 0-7803-3829-4

SP - 1059

EP - 1062

BT - Transducers '97

PB - IEEE

CY - Chicago, USA

T2 - 1997 International Conference on Solid-State Sensors and Actuators, TRANSDUCERS 1997

Y2 - 16 June 1997 through 19 June 1997

ER -