City Research Online

Jammee, R., Jitpratak, P., Panda, A. , Uerchuchai, P. ORCID: 0009-0004-0716-9279, Trakarnvanich, P., Pathak, A. K. ORCID: 0000-0002-1656-3428 & Viphavakit, C. ORCID: 0000-0002-4176-3341view all authors (2026). Surface functionalization of optical fibers with PDDA-stabilized AuNPs for enhanced interfacial stability in sensing applications. Results in Engineering, 29, article number 108664. doi: 10.1016/j.rineng.2025.108664

Pathak, A. K. ORCID: 0000-0002-1656-3428, Swargiary, K. & Viphavakit, C. (2025). SPR-Enhanced Detection of Isopropanol Vapor Using Au/MIP-Coated Optical Fiber Sensor. IEEE Sensors Journal, 25(16), pp. 30743-30750. doi: 10.1109/jsen.2025.3585846

Swargiary, K., Jitpratak, P., Pathak, A. K. ORCID: 0000-0002-1656-3428 & Viphavakit, C.view all authors (2023). Low-Cost ZnO Spray-Coated Optical Fiber Sensor for Detecting VOC Biomarkers of Diabetes. Sensors, 23(18), article number 7916. doi: 10.3390/s23187916

Pathak, A. K., Verma, S., Sakda, N. , Viphavakit, C., Chitaree, R. & Rahman, B. M. A. ORCID: 0000-0001-6384-0961view all authors (2023). Recent Advances in Optical Hydrogen Sensor including Use of Metal and Metal Alloys: A Review. Photonics, 10(2), article number 122. doi: 10.3390/photonics10020122

Pathak, A. ORCID: 0000-0002-1656-3428, Swargiary, K., Kongsawang, N. , Jitpratak, P., Ajchareeyasoontorn, N., Udomkittivorakul, J. & Viphavakit, C.view all authors (2023). Recent Advances in Sensing Materials Targeting Clinical Volatile Organic Compound (VOC) Biomarkers: A Review. Biosensors, 13(1), article number 114. doi: 10.3390/bios13010114

Pathak, A. K. ORCID: 0000-0002-1656-3428, Limprapassorn, P., Kongruttanachok, N. & Viphavakit, C.view all authors (2022). Molecularly Imprinted Polymer-Based Optical Sensor for Isopropanol Vapor. Journal of Sensor and Actuator Networks, 11(3), article number 46. doi: 10.3390/jsan11030046

Pathak, A. K., Rahman, B. M. ORCID: 0000-0001-6384-0961 & Viphavakit, C. (2022). Nanowire Embedded Micro-Drilled Dual-Channel Approach to Develop Highly Sensitive Biosensor. IEEE Photonics Technology Letters, 34(13), pp. 707-710. doi: 10.1109/lpt.2022.3182783

Pathak, A. K. ORCID: 0000-0002-1656-3428 & Viphavakit, C. (2022). A review on all-optical fiber-based VOC sensors: Heading towards the development of promising technology. Sensors and Actuators A: Physical, 338, article number 113455. doi: 10.1016/j.sna.2022.113455

Rahman, B. M. A. ORCID: 0000-0001-6384-0961, Viphavakit, C., Chitaree, R. , Ghosh, S., Pathak, A. K., Verma, S. & Sakda, N.view all authors (2022). Optical Fiber, Nanomaterial, and THz-Metasurface-Mediated Nano-Biosensors: A Review. Biosensors, 12(1), article number 42. doi: 10.3390/bios12010042

Pathak, A. K. ORCID: 0000-0002-1656-3428 & Viphavakit, C. (2021). VOC Biomarker Monitoring for Diabetes Through Exhaled Breath Using Ag/P-TiO2 Composite Plasmonic Sensor. IEEE Sensors Journal, 21(20), pp. 22631-22637. doi: 10.1109/jsen.2021.3104766

Pathak, A., Viphavakit, C., Rahman, B. M. ORCID: 0000-0001-6384-0961 & Singh, V.view all authors (2021). A Highly Sensitive SPR Refractive Index Sensor Based on Microfluidic Channel Assisted with Graphene-Ag Composite Nanowire. IEEE Photonics Journal, 13(2), pp. 1-8. doi: 10.1109/jphot.2021.3069396

Viphavakit, C. (2018). Development of gold enhanced surface plasmon resonance polymer and nanowire waveguides for optical sensing. (Unpublished Doctoral thesis, City, University of London)

Viphavakit, C., Patchoo, W., Boonruang, S. , Themistos, C., Komodromos, M., Mohammed, W. S. & Rahman, B. M.view all authors (2017). Demonstration of Polarization-Independent Surface Plasmon Resonance Polymer Waveguide for Refractive Index Sensing. Journal of Lightwave Technology, 35(14), pp. 3012-3019. doi: 10.1109/jlt.2017.2711959

Viphavakit, C., Boonruang, S., Themistos, C. , Komodromos, M., Mohammed, W. S & Rahman, B. M.view all authors (2016). Surface plasmon resonance-enhanced light interaction in an integrated ormocomp nanowire. Optical and Quantum Electronics, 48(5), article number 291. doi: 10.1007/s11082-016-0499-9

Viphavakit, C., Komodromos, M., Themistos, C. , Mohammed, W. S., Kalli, K. & Rahman, B. M.view all authors (2015). Optimization of a horizontal slot waveguide biosensor to detect DNA hybridization. Applied Optics, 54(15), pp. 4881-4888. doi: 10.1364/ao.54.004881

Viphavakit, C., Atthi, N., Boonruang, S. , Themistos, C., Komodromos, M., Mohammed, W. S. & Rahman, B. M.view all authors (2014). Realization of a polymer nanowire optical transducer by using the nanoimprint technique. Applied Optics, 53(31), pp. 7487-7497. doi: 10.1364/ao.53.007487

Viphavakit, C., Atthi, N., Boonruang, S. , Themistos, C., Mohammed, W. S., Kalli, K., Rahman, B. M. & Komodromos, M.view all authors (2014). Characterization of polymer nanowires fabricated using the nanoimprint method. Proceedings of SPIE, 9126, article number 912632. doi: 10.1117/12.2052276

Viphavakit, C., Themistos, C., Komodromos, M. , Kalli, K., Quadir, A. & Rahman, B. M.view all authors (2013). Dispersion characteristics of plasmonic waveguides for THz waves. Proceedings of SPIE, 8775, article number 87750J. doi: 10.1117/12.2021785