2019
Porous Enzymatic Membrane for Nanotextured Glucose Sweat Sensors with High Stability toward Reliable Noninvasive Health Monitoring
Lin, Y., Bariya, M., Nyein, H. Y. Y., Kivimäki, L., Uusitalo, S., Jansson, E., Ji, W., Yuan, Z., Happonen, T., Liedert, C., Hiltunen, J., Fan, Z. & Javey, A., 15 Aug 2019, In : Advanced Functional Materials. 29, 33, 1902521.Research output: Contribution to journal › Article › Scientific › peer-review
sweat
Glucose sensors
glucose
health
Health
1
Citation
(Scopus)
Regional and correlative sweat analysis using high-throughput microfluidic sensing patches toward decoding sweat
Nyein, H. Y. Y., Bariya, M., Kivimäki, L., Uusitalo, S., Liaw, T. S., Jansson, E., Ahn, C. H., Hangasky, J. A., Zhao, J., Lin, Y., Happonen, T., Chao, M., Liedert, C., Zhao, Y., Tai, L. C., Hiltunen, J. & Javey, A., 16 Aug 2019, In : Science advances. 5, 8, 13 p., eaaw9906.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access
sweat
decoding
physical exercise
glucose
body fluids
Roll-To-Roll Screen-Printed Silver Conductors on a Polydimethyl Siloxane Substrate for Stretchable Electronics
Huttunen, O. H., Happonen, T., Hiitola-Keinänen, J., Korhonen, P., Ollila, J. & Hiltunen, J., 30 Oct 2019, In : Industrial and Engineering Chemistry Research. 58, 43, p. 19909-19916 8 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access
Siloxanes
Silver
Electronic equipment
Substrates
Screen printing
2018
9
Citations
(Scopus)
Bare laser-synthesized Au-based nanoparticles as nondisturbing surface-enhanced Raman scattering probes for bacteria identification
Kögler, M., Ryabchikov, Y. V., Uusitalo, S., Popov, A., Popov, A., Tselikov, G., Välimaa, A. L., Al-Kattan, A., Hiltunen, J., Laitinen, R., Neubauer, P., Meglinski, I. & Kabashin, A. V., 1 Jul 2018, In : Journal of Biophotonics. 11, 7, e201700225.Research output: Contribution to journal › Article › Scientific › peer-review
Raman Spectrum Analysis
Nanostructures
Nanostructured materials
Nanoparticles
bacteria
Novel substrates for applications of roll-to-roll printed and hybrid functionalities
Hast, J., Tuomikoski, M., Hiltunen, J., Välimäki, M., Huttunen, O-H., Hiitola-Keinänen, J., Jurvansuu, M. & Pöhler, T., 27 Nov 2018.Research output: Contribution to conference › Other conference contribution › Scientific › peer-review
Electronic equipment
Substrates
Amplification
Sustainable development
Fluidics
7
Citations
(Scopus)
Roll-to-roll fabrication of integrated PDMS–paper microfluidics for nucleic acid amplification
Hiltunen, J., Liedert, C., Hiltunen, M., Huttunen, O-H., Hiitola-Keinänen, J., Aikio, S., Harjanne, M., Kurkinen, M., Hakalahti, L. & Lee, L. P., 2018, In : Lab on a Chip. 18, 11, p. 1552-1559 8 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access
Microfluidics
Molecular Pathology
Nucleic acids
Lab-On-A-Chip Devices
Nucleic Acids
2017
1
Citation
(Scopus)
Influence of an Al2O3 surface coating on the response of polymeric waveguide sensors
Ahmadi, L., Hiltunen, M., Hiltunen, J., Aikio, S., Saarinen, J., Honkanen, S. & Roussey, M., 16 Oct 2017, In : Optics Express. 25, 21, p. 25102-25112 11 p.Research output: Contribution to journal › Article › Scientific › peer-review
waveguides
coatings
sensors
linearity
ethyl alcohol
4
Citations
(Scopus)
Stability optimization of microbial surface-enhanced Raman spectroscopy detection with immunomagnetic separation beads
Uusitalo, S., Kögler, M., Välimaa, A-L., Petäjä, J., Kontturi, V., Siitonen, S., Laitinen, R., Kinnunen, M., Viitala, T. & Hiltunen, J., 1 Mar 2017, In : Optical Engineering. 56, 3, 8 p., 037102.Research output: Contribution to journal › Article › Scientific › peer-review
beads
Raman spectroscopy
optimization
Neodymium
Antibodies
7
Citations
(Scopus)
Surface-enhanced Raman spectroscopy for identification and discrimination of beverage spoilage yeasts using patterned substrates and gold nanoparticles
Uusitalo, S., Popov, A., Ryabchikov, Y. V., Bibikova, O., Alakomi, H-L., Juvonen, R., Kontturi, V., Siitonen, S., Kabashin, A., Meglinski, I., Hiltunen, J. & Laitila, A., 1 Nov 2017, In : Journal of Food Engineering. 212, p. 47-54 8 p.Research output: Contribution to journal › Article › Scientific › peer-review
Raman spectroscopy
Raman Spectrum Analysis
Beverages
spoilage
Gold
2016
Atmospheric oxidation and carbon contamination of silver and its effect on surface-enhanced Raman spectroscopy (SERS)
Matikainen, A., Nuutinen, T., Itkonen, T., Heinilehto, S., Puustinen, J., Hiltunen, J., Lappalainen, J., Karioja, P. & Vahimaa, P., 2016, In : Scientific Reports. 6, 37192.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access
Silver
Raman spectroscopy
Contamination
Carbon
Oxidation
Detection of: Listeria innocua on roll-to-roll produced SERS substrates with gold nanoparticles
Uusitalo, S., Kögler, M., Välimaa, A. L., Popov, A. P., Ryabchikov, Y. V., Kontturi, V., Siitonen, S., Petäjä, J., Virtanen, T., Laitinen, R., Kinnunen, M., Meglinski, I. V., Kabashin, A. V., Bunker, A., Viitala, T. J. S. & Hiltunen, J. A., 2016, In : RSC Advances. 6, 67, p. 62981-62989Research output: Contribution to journal › Article › Scientific › peer-review
Listeria
Gold
Laser excitation
Nanoparticles
Bacteria
Disposable (bio)chemical integrated optical waveguide sensors implemented on roll-to-roll produced platforms
Aikio, S., Zeilinger, M., Hiltunen, J., Hakalahti, L., Hiitola-Keinänen, J., Hiltunen, M., Kontturi, V., Siitonen, S., Puustinen, J., Lieberzeit, P. & Karioja, P., 2016, In : RSC Advances. 6, 56, p. 50414-50422Research output: Contribution to journal › Article › Scientific › peer-review
Optical waveguides
Sensors
Interferometers
Polymers
Biomolecules
Disposable photonic integrated circuits for evanescent wave sensors by ultra-high volume roll-to-roll method
Aikio, S., Hiltunen, J., Hiitola-Keinänen, J., Hiltunen, M., Kontturi, V., Siitonen, S., Puustinen, J. & Karioja, P., 2016, In : Optics Express. 24, 3, p. 2527-2541Research output: Contribution to journal › Article › Scientific › peer-review
Open Access
evanescent waves
integrated circuits
photonics
sensors
production engineering
Hybrid layered polymer slot waveguide Young interferometer
Ahmadi, L., Hiltunen, M., Stenberg, P., Hiltunen, J., Aikio, S., Roussey, M., Saarinen, J. & Honkanen, S., 2016, In : Optics Express. 24, 10, p. 10275-10285Research output: Contribution to journal › Article › Scientific › peer-review
Open Access
slots
interferometers
waveguides
polymers
refractivity
2015
Compensation of drift by using a multichannel integrated Young interferometer
Aikio, S., Hiltunen, M. & Hiltunen, J., 2015, In : Applied Optics. 54, 15, p. 4771-4780Research output: Contribution to journal › Article › Scientific › peer-review
Interferometers
interferometers
chips
Sensors
sensors
Drift compensation using a multichannel slot waveguide young interferometer
Aikio, S., Hiltunen, M., Stenberg, P. & Hiltunen, J., 2015, In : Journal of the European Optical Society: Rapid Publications. 10, 7 p., 15053.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access
slots
interferometers
waveguides
readout
sensors
Performance and flow dynamics studies of polymeric optofluidic SERS sensors
Uusitalo, S., Hiltunen, J., Karioja, P., Siitonen, S., Kontturi, V., Myllylä, R., Kinnunen, M. & Meglinski, I., 2015, In : Journal of the European Optical Society: Rapid Publications. 10, 8 p., 15043.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access
sensors
flow velocity
time lag
chips
Raman spectra