Microsensor for the measurement of water content in the human skin

N. Sekiguchi, T. Komeda, H. Funakubo, R. Chabicovsky, J. Nicolics, G. Stangl

研究成果: Article

21 引用 (Scopus)

抄録

We have developed a thin film microsensor based on interdigital electrodes deposited on a glass substrate. If the film side of the sensor chip is pressed onto human skin, the change of capacitance can be used as a measure for the water content of the skin. As the front side of the sensor must remain flat, the interconnection wires have been fixed at the backside of the chip. In this paper we report on measurements with a frequency of 100 kHz to 2 MHz and a voltage of 100 mV. We compare measuring results on normal skin, atopic (dry) skin and skin moisturized by a humectant.

元の言語English
ページ(範囲)326-330
ページ数5
ジャーナルSensors and Actuators, B: Chemical
78
発行部数1-3
DOI
出版物ステータスPublished - 2001 8 30

Fingerprint

Microsensors
Water content
moisture content
Skin
chips
sensors
capacitance
wire
Hygroscopic Agents
electrodes
glass
electric potential
thin films
Sensors
Capacitance
Wire
Glass
Thin films
Electrodes
Electric potential

ASJC Scopus subject areas

  • Analytical Chemistry
  • Electrochemistry
  • Electrical and Electronic Engineering

これを引用

Sekiguchi, N., Komeda, T., Funakubo, H., Chabicovsky, R., Nicolics, J., & Stangl, G. (2001). Microsensor for the measurement of water content in the human skin. Sensors and Actuators, B: Chemical, 78(1-3), 326-330. https://doi.org/10.1016/S0925-4005(01)00834-6

Microsensor for the measurement of water content in the human skin. / Sekiguchi, N.; Komeda, T.; Funakubo, H.; Chabicovsky, R.; Nicolics, J.; Stangl, G.

:: Sensors and Actuators, B: Chemical, 巻 78, 番号 1-3, 30.08.2001, p. 326-330.

研究成果: Article

Sekiguchi, N, Komeda, T, Funakubo, H, Chabicovsky, R, Nicolics, J & Stangl, G 2001, 'Microsensor for the measurement of water content in the human skin', Sensors and Actuators, B: Chemical, 巻. 78, 番号 1-3, pp. 326-330. https://doi.org/10.1016/S0925-4005(01)00834-6
Sekiguchi N, Komeda T, Funakubo H, Chabicovsky R, Nicolics J, Stangl G. Microsensor for the measurement of water content in the human skin. Sensors and Actuators, B: Chemical. 2001 8 30;78(1-3):326-330. https://doi.org/10.1016/S0925-4005(01)00834-6
Sekiguchi, N. ; Komeda, T. ; Funakubo, H. ; Chabicovsky, R. ; Nicolics, J. ; Stangl, G. / Microsensor for the measurement of water content in the human skin. :: Sensors and Actuators, B: Chemical. 2001 ; 巻 78, 番号 1-3. pp. 326-330.
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