Publications

2021

Gonzales, K. C., Prieto, E. A., Catindig, G. A., De, A., Reyes, L., Faustino, M. A., Tumanguil-Quitoras, M. A., Husay, H. A., Daniel Vasquez, J., Somintac, A., Estacio, E., & Salvador, A. Terahertz emission increase in GaAs films exhibiting structural defects grown on Si (100) substrates using a two-layered LTG-GaAs buffer system. Journal of Materials Science: Materials in Electronics.
Rosete, M. M., Zosa, M. H., & Sarmago, · R V. (2021). Improved Fabrication of Electrophoretically Deposited Bi 2 Sr 2 CaCu 2 O 8 Films via Supporting Electrolyte Optimization in Ethanol. Journal of Superconductivity and Novel Magnetism, 34, 55–61.

2020

Lao T.L.B., Cordura S.L.A., Diaz L.J.L., Vasquez M.R., Jr. . Influence of plasma treatment on the dissolution of cellulose in lithium chloride–dimethylacetamide. Cellulose, 27 (17), Pages 9801-9811.
Sayson L.V.A., Lopez J.M., Estacio E.S., Salvador A.A. (2020). Nanostructured CuO thin film deposited on stainless steel using spray pyrolysis as supercapacitor electrode. Materials Research Express, 6 (12).
Sanchez J.R.G., Joson P.R.S., Vega M.M. (2020). Studying absorbance properties and mercury remediation capabilities of gold–graphene oxide–iron oxide (Au–GO–Fe3O4) nanoparticle systems. Journal of Environmental Science and Health – Part A Toxic/Hazardous Substances and Environmental Engineering, 55 (3), Pages 216-223.
Singidas B.G., De Los Reyes A.E., Bardolaza H.R., Vasquez J.D.E., Salvador A.A., Estacio E.S., Sarmago R.V. (2020). Graphene transfer passivates GaAs. Applied Physics Letters, 117(17), Article number 171105.
De Los Reyes A., Bardolaza H., Vasquez J.D., Cabello N.I., Lopez L., Jr., Chang C.-Y., Somintac A., Salvador A., Jang D.-J., Estacio E. (2020). Temperature-dependent terahertz time-domain spectroscopy of 3D, 2D, and 0D semiconductor heterostructures. Journal of Materials Science: Materials in Electronics, 13 (8), Pages 6321 – 6327. 88-y
Solibet E.J.C.D., Veloz R.C., Empizo M.J.F., Husay H.A.F., Kawano K., Yamanoi K., Shimizu T., Sarukura N., Estacio E.S., Salvador A.A., Somintac A.S. (2020). Spray Pyrolysis Deposition of Al- Doped ZnO Thin Films for Potential Picosecond Extreme Ultraviolet Scintillator Applications. Physica Status Solidi (B) Basic Research, 257 (8), Article number 1900481.
Lopez L., Jr., Copa V., Hayasaka T., Faustino-Lopez M.A., Wu Y., Liu H., Liu Y., Estacio E., Somintac A., Lin L., Salvador A. (2020). Influence of chamber design on the gas sensing performance of graphene field-effect-transistor. SN Applied Sciences, 2(7), Article number 1185.
Bardolaza H., Faustino-Lopez M.A., Bacaoco M., Ferrolino J.P., Verona I.C., Vistro V.D.C.A., Cabello N.I., Lopez L., De Los Reyes A., Somintac A., Salvador A., Estacio E. (2020). Observation of enhanced terahertz emission in two-dimensional metal line arrays on GaAs surfaces. Japanese Journal of Applied Physics, 59 (7), Article number 070907.
Prieto E.A., De Los Reyes A., Vistro V.D.C.A., Cabello N.I., Faustino M.A., Ferrolino J.P., Vasquez J.D., Bardolaza H., Afalla J.P., Mag-Usara V.K., Kitahara H., Tani M., Somintac A., Salvador A., Estacio E. . Trilayer low-temperature-grown GaAs terahertz emitter and detector device with doped buffer. Applied Physics Express, 13 (8), Article number 082012.
Afalla J., Catindig G., De Los Reyes A., Prieto E., Faustino M.A., Vistro V., Gonzales K.C., Bardolaza H., Mag-Usara V.K., Husay H.A., Muldera J., Cabello N.I., Ferrolino J.P., Kitahara H., Somintac A., Salvador A., Tani M., Estacio E. . Ultrafast carrier dynamics and THz conductivity in epitaxial-grown LT-GaAs on silicon for development of THz photoconductive antenna detectors. Journal of Physics D: Applied Physics, 53 (9), Article number 095105.
Cafe, A. I., Bacaoco, M., Tugado, C., De Los Reyes, A., Faustino, M. A., Lopez, L., Hernandez, V., Mabanag, M., Lipardo, I., Tesoro, G. B., & Estacio, E. S. Terahertz transmission spectroscopy of soil minerals for geoarchaeological evaluation of sediments excavated from Pinagbayanan Batangas Philippines. Infrared Physics and Technology, 111(February), 103568.
Juguilon, V. P., Tugado, C. A., Faustino, M. A. B., Bagtasa, G., & Estacio, E. S. . Design of a Low-cost Differential Optical Absorption Spectroscopy Set-up for Simultaneous Monitoring of Atmospheric NO2 Concentration and Aerosol Optical Thickness. Science Diliman, 32(2), 25–41.
Escaño, M. C., Balgos, M. H., Nguyen, T. Q., Prieto, E. A., Estacio, E., Salvador, A., Somintac, A., Jaculbia, R., Hayazawa, N., Kim, Y., & Tani, M. . True bulk As-antisite defect in GaAs(1 1 0) identified by DFT calculations and probed by STM/STS measurements. Applied Surface Science, 511(January), 145590.
Hayasaka, T., Lin, A., Copa, V. C., Lopez, L. P., Loberternos, R. A., Ballesteros, L. I. M., Kubota, Y., Liu, Y., Salvador, A. A., & Lin, L. . An electronic nose using a single graphene FET and machine learning for water, methanol, and ethanol. Microsystems and
Nanoengineering, 6(1).
De Los Reyes, A. E., Vasquez, J. D., Bardolaza, H. R., Lopez, L. P., Chang, C.-Y., Somintac, A. S., Salvador, A. A., Jang, D.-J., & Estacio, E. S. . Low-temperature carrier dynamics in MBE-grown InAs/GaAs single- and multi-layered quantum dots investigated via photoluminescence and terahertz time-domain spectroscopy. Optical Materials Express, 10(1), 178.
Afalla, J., De Los Reyes, A., Cabello, N. I., Vistro, V. D. A., Faustino, M. A., Ferrolino, J. P.,Prieto, E. A., Bardolaza, H., Catindig, G. A. R., Gonzales, K. C., Mag-usara, V. K., Kitahara, H., Somintac, A. S., Salvador, A. A., Tani, M., & Estacio, E. S. . A modulation-doped heterostructure-based terahertz photoconductive antenna emitter with recessed metal contacts. Scientific Reports, 10(1), 1–9.
Santos-Putungan, A. B., Stojić, N., Binggeli, N., & Paraan, F. N. C. . Selective capture of CO2 over N2 and CH4: B clusters and their size effects. Materials Today Communications, 22(October 2019).

2019

Dahonog, L. A., Tugado, C. B., Olegario-Sanchez, E. M., & Vasquez, M. R. . Antibacterial Activity of Plasma-Treated Cu-Bentonite Nanocomposites. Journal of Physics: Conference Series, 1191(1).
Gili, M. B. Z., & Conato, M. T. . Corrigendum: Synthesis and characterization of mordenite-type zeolites with varying Si/Al ratio (Materials Research Express (2019) 6 (015515) DOI: 10.1088/2053-1591/aae8db). Materials Research Express, 6(3), 39501.
Chiong, M. R., & Paraan, F. N. C.. Controlling the nucleophilic properties of cobalt salen complexes for carbon dioxide capture. RSC Advances, 9(40), 23254–23260. https://doi.org/10.1039/c9ra01990a
Librea, J. T., Dacanay, F. D., Martin, Z. Z., & Diaz, L. L. . Effect of Water and Acid Pre-treatment on the Physicochemical Properties of Rice Husk for Silica Extraction. IOP Conference Series: Materials Science and Engineering, 540(1).
Danila, E. C., Lanwang, M., & Diaz, L. L. (2019). Effect of Recycled Rubber-derived Carbon (CRR) on the Thermal Stability, Cure Behaviour, and Dynamic Mechanical Property of NR/SBR Compound. IOP Conference Series: Materials Science and Engineering, 540(1).
Madera, R. G. B., Martinez, M. M., & Vasquez, M. R. (2019). Fabrication of oxidized CuO and spray-pyrolyzed TiO 2 heterojunction thin film. Results in Physics, 13(April), 0–3.
Bardolaza, H., Afalla, J., De Los Reyes, A., Lumantas, D. A., Vasquez, J. D., Muldera, J., Mag-usara, V. K., Somintac, A., Salvador, A., Tani, M., & Estacio, E. (2019). Efficacy of proposed 2DEG-based photoconductive antenna using magnetic bias-controlled carrier transport. Current Applied Physics, 19(6), 756–761.
Hayasaka, T., Copa, V. C., & Jr, L. P. L. . Berkeley Sensor and Actuator Center & Mechanical Engineering Department , UC Berkeley , USA Materials Science and Engineering Program , College of Science , National Institute of Physics , College of
Science , WITH DISTINCTIVE GAS SENSING PATTERNS. 2019 IEEE 32nd International Conference on Micro Electro Mechanical Systems (MEMS), January, 149–152.
Liu, H., Chu, Y., Liu, Y., Hayasaka, T., Lopez, L. P., Copa, V. C., Wang, X., You, Z., & Lin, L. . A Quasi-Static Electrical Measurement Scheme for Probing Gas Reactions on Graphene Surface. Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), 2019-Janua(January), 476–479.
Santos-Putungan, A. B., Stojić, N., Binggeli, N., & Paraan, F. N. C. (2019). Strong chemisorption of CO 2 on B 10 -B 13 planar-type clusters. Journal of Physics Condensed Matter, 31(14), 1–18.
Jose, A., Montecillo, A., De Los Reyes, A., Bacaoco, M., Lopez, J., Cafe, A., Faustino, M. A., Husay, H. A., Vasquez, J. D., Gonzales, K. C., Catindig, G. A., Afalla, J. P., Mag-usara, V.K., Kitahara, H., Tani, M., Somintac, A., Salvador, A., & Estacio, E. (2019). Enhanced terahertz emission of a gallium arsenide thin film on a porous silicon distributed Bragg reflector designed at
800nm wavelength. Optical Materials, 92, 335–340.

2018

Agulto, V. C., Empizo, M. J. F., Kawano, K., Minami, Y., Yamanoi, K., Sarukura, N., Yago, A.C.C., Sarmago, R. V., Two-step fabrication of ZnO-PVP composites with tunable visible emissions. Optical Materials, 76, 317–322.
Angub, M. C. M., Vergara, C. J. T., Husay, H. A. F., Salvador, A. A., Empizo, M. J. F., Kawano, K., Minami, Y., Shimizu, T., Sarukura, N., Somintac, A. S., Hydrothermal growth of vertically aligned ZnO nanorods as potential scintillator materials for radiation detectors. Journal of Luminescence, 203, Pages 427-435.
Austria, E.S., J., Nuesca, G. M., & Lamorena, R., Spectral fitting approach for the determination of enrichment and contamination factors in mining sediments using laser-induced breakdown spectroscopy. Environmental Science and Pollution Research, Article in press.
Bardolaza, H. R., Vasquez, J. D. E., Bacaoco, M. Y., de los Reyes, A. E., Lopez, L.P., J., Somintac, A. S., Salvador, A.A., Estacio, E.S., Sarmago, R. V., Temperature dependence of THz emission and junction electric field of GaAs–AlGaAs modulation-doped heterostructures with different i-AlGaAs spacer layer thicknesses. Journal of Materials Science: Materials in Electronics, 29(10), 8760–8766.
Buenviaje, S. C., Usman, K. A. S., Payawan, L. M., Buenviaje, S. C., Usman, A. S., & Payawan, L. M., Synthesis and Characterization of Titanium Dioxide- Polypyrrole Nanocomposites for the Photodegradation of Bromophenol Blue. In AIP Conference Proceedings (Vol. 1958, p. Article number 020015).
Chiong, M.R.III, Angub, M.C.M, Vasquez, M.R.Jr., Antifouling Properties of Glass Substrates Irradiated with Acetylene Plasma. Plasma Medicine, Volume 8, Issue 1
Gili, M., Latag, G., & Balela, M. (2018). In-situ deposition of hematite (α-Fe 2 O 3 ) microcubes on cotton cellulose via hydrothermal method. Journal of Physics: Conference Series, 985, 12027.
Sadia, C. P., Lopez, L. P., delos Santos, R. M., Muldera, J. E., delos Reyes, A., Tumanguil, M. A. C., Somintac, A.S., Estacio, E.S., Salvador, A. A., Epitaxial growth of p-InAs on GaSb with intense terahertz emission under 1.55- μ m femtosecond laser excitation. Thin Solid Films, 648(January), 46–49.
Usman, K. A. S., Buenviaje, S. C., Razal, J. M., Conato, M. T., & Payawan, L. M. J., Synthesis and characterization of zinc adeninate metal-organic frameworks (bioMOF1) as potential anti-inflammatory drug delivery material. In 8TH INTERNATIONAL CONFERENCE ON NANOSCIENCE AND NANOTECHNOLOGY 2017 (NANO-SciTech 2017).

2017

Agulto, V. C., Empizo, M. J. F., Kawano, K., Minami, Y., Yamanoi, K., Sarukura, N., Yago, A.C.C., Sarmago, R. V.. Two-step fabrication of ZnO-PVP composites with tunable visible emissions. Optical Materials, 76, 317–322.
Austria, E.S., J., Fuentes, E. M., Nuesca, G. M., & Lamorena, R. B. Laser-induced breakdown spectroscopy for the quantitative analysis of metals in sediments using natural zeolite matrix. Spectrochimica Acta – Part B Atomic Spectroscopy, 136, 1–7.
Cabello, N. I. F., Anguluan, E. P., Ragasa, J. C. R., Tingzon, M. B., Cervantes, K. A., Escolano, A. J. S., … Somintac, A. S. Geometric Study on Silicon Nanowires Fabricated via Silver-assisted Electroless Etching. Science Diliman, 29(1), 66–86.
Cabello, N. I., Tingzon, P., Cervantes, K., Cafe, A., Lopez, J., Mabilangan, A., Lopez. L. Jr., Salvador, A., Somintac, A., Estacio, E.. Luminescence and carrier dynamics in nanostructured silicon. Journal of Luminescence, 186, 312–317.
Cafe, A. I., Lopez, J., Lopez, L., J., Faustino, M. A., Mabilangan, A., Salvador, A., & Somintac, A. (2017). Porous silicon optical template for determination of chromatic dispersion of transparent liquid mixture(Conference Paper). In AIP Conference Proceedings.
Calaque, P. M., Vergara, C. J., Ballesteros, L. I., & Somintac, A. . Development and characterization of a novel ZnO nanorods-SnO2:F nanoflakes thin film for room-temperature ammonia and humidity sensing. In AIP Conference Proceedings.
De Los Reyes, A., Prieto, E. A., Omambac, K., Porquez, J., Lopez, L., J., Gonzales, K. C., Vasquez, J.D., Tumanguil, M.A., Salvador, A. . Terahertz emission characteristics of GaMnAs dilute magnetic semiconductor under 650 mT external magnetic field. Current Applied Physics, 17(4), 522–526.
Felix, M. J., Muldera, J., Somintac, A., Salvador, A., & Estacio, E. . Enhanced Terahertz emission and raman signal from silicon nanopyramids. Science of Advanced Materials, 9(2), 214–219.
Ringor, C. L., Pascua, C. S., Villanueva, J. C. B., Garcia, A. K. H., Agulo, I. J. A., Matsushita, Y., & Miyazawa, K. . Multiwalled carbon nanofibers and nanocapsules synthesized from plant oil via atmospheric CVD process. Journal of Nanoscience and Nanotechnology, 17(5), 3543–3550.
Rosete, M. M., Zosa, M. H., & Sarmago, R. V. . Effect of Potassium Chloride as a Supporting Electrolyte on the Dispersion Towards the Fabrication of Films by Electrophoretic Deposition of Bi2Sr2CaCu2 O 8 in Ethanol. Journal of Superconductivity and Novel Magnetism, 3–8.
Sadia, C. P., Lopez, L. P., delos Santos, R. M., Muldera, J. E., delos Reyes, A., Tumanguil, M. A. C., … Salvador, A. A. . Epitaxial growth of p-InAs on GaSb with intense terahertz emission under 1.55- μ m femtosecond laser excitation. Thin Solid Films, 648, 46–49.
Tingzon, P., Lopez, L., Oliver, N., Cabello, N., Cafe, A., De Los Reyes, A., Salvador, A., Estacio, E., Somintac, A. . Terahertz emission and photoluminescence of Silicon Nanowires electrolessly etched on the surface of Silicon (100), (110), and (111) substrates for photovoltaic cell applications. Photonics and Nanostructures – Fundamentals and Applications, 24, 1–6.