| Mühendislik ve Doğa Bilimleri Fakültesi

Cleva Ow Yang Mühendislik ve Doğa Bilimleri Fakültesi Network Öğretim Üyesi (216) 483 9592 clevaow-yangsabanciunivedu

Personal Web

http://people.sabanciuniv.edu/~cleva/

Jobs

Network Öğretim Üyesi

Areas of Interest

mechanisms of persistent luminescence plasmonic insulators materials for energy harvesting and storage cement regeneration Circular economy and sustainability in materials process industries structure and properties of interfaces thermodynamics and kinetics of phase transformation in materials controlled assembly of nanoparticles

Memberships

Materials Research Society

Ergene, Arzu and Khabbazabkenar, Sirous and Şenol, Ayça and Günay, Ece and Kurt, Hasan and Topcu, Gökhan and Ow-Yang, Cleva W. (2023) "Oxide glass formers extending persistent luminescence in Eu and Dy co-doped strontium aluminates", Journal of Luminescence, Vol.257 (SCI)

Goral, Levent and Sezen, Meltem and Ow-Yang, Cleva W. and Günhan, Büşra and Buyukaksoy, Aligul (2023) "Evolution of elemental distribution in single liquid precursor-derived nanocomposite solid oxide cell electrodes at nanoscale and its impact on electrochemical performance stability", Journal of Solid State Electrochemistry, Vol.27, No.3, 655-666 (SCI)

Akhlaghi, Omid and Camposilvan, Erik and Goharibajestani, Zahra and Khabbazabkenar, Sirous and Ow-Yang, Cleva W. and Jorand, Yves and Gremillard, Laurent and Garnier, Vincent and Chevalier, Jérôme (2022) "Transparent high-strength nanosized yttria stabilized zirconia obtained by pressure-less sintering", Journal of the European Ceramic Society, Vol.42, No.15, 7187-7195 (SCI)

Hassannezhad, Kosar and Akyol, Yasemin and Dursun, Mehmet Can and Ow-Yang, Cleva W. and Gülgün, Mehmet Ali (2022) "Effect of metakaolin and lime on strength development of blended cement paste", Construction Materials, Vol.2, No.4, 297-313 (NA)

Erdöl, Sevim and Demirkal, Emrah and Öcal, Melek Türksoy and Ahsen, Ali Şems and Özkoç, Meltem Sezen and Ow-Yang, Cleva W. and Buyukaksoy, Aligul (2022) "Investigation of the necessity to apply a (Ce, Gd)O2 interlayer between the low-temperature processed (La, Sr)CoO3 electrode film and the (Zr, Y)O2 electrolyte in solid oxide fuel cells", Solid State Ionics, Vol.386 (SCI)

Ansari Hamedani, Ali and Ow-Yang, Cleva W. and Hayat Soytaş, Serap (2022) "Silicon nanocrystals-embedded carbon nanofibers from hybrid polyacrylonitrile – TEOS precursor as high-performance lithium-ion battery anodes", Journal of Alloys and Compounds, Vol.909 (SCI)

Vasile, Bogdan Stefan and Nicoara, Adrian Ionut and Surdu, Vasile Adrian and Ene, Vladimir Lucian and Neacsu, Ionela Andreea and Stoica, Alexandra Elena and Oprea, Ovidiu and Boierasu, Iulian and Trusca, Roxana and Vrabec, Mirijam and Miklavic, Blaz and Sturm, Saso and Ow-Yang, Cleva W. and Gülgün, Mehmet Ali and Bundur, Zeynep Basaran (2022) "Fly-ash evaluation as potential EOL material replacement of cement in pastes: morpho-structural and physico-chemical properties assessment", Materials, Vol.15, No.9 (SCI)

Ergene, Arzu and Khabbazabkenar, Sirous and Deniz, Ece and Ow-Yang, Cleva W. (2022) "Borate polyanions tuning persistent luminescence in Eu and Dy co-doped strontium aluminate", Materials Advances, Vol.3, No.7, 3238-3250 (ESCI)

Bilbey, Buse and Sezen, Meltem and Ow-Yang, Cleva W. and Çamiç, Büşra Tuğba and Buyukaksoy, Aligul (2021) "Formation, performance, and long-term stability of nanostructured Ni-YSZ thin film electrodes", ACS Applied Energy Materials, Vol.4, No.9, 9046-9056 (SCI)

Ansari Hamedani, Ali and Ow-Yang, Cleva W. and Hayat Soytaş, Serap (2021) "Mechanisms of Si nanoparticle formation by molten salt magnesiothermic reduction of silica for lithium-ion battery anodes", ChemElectroChem, Vol.8, No.16, 3181-3191 (SCI)

Eren, Guncem Ozgun and Sadeghi, Sadra and Bahmani Jalali, Houman and Ritter, Maximilian and Han, Mertcan and Baylam, Isinsu and Melikov, Rustamzhon and Onal, Asim and Oz, Fatma and Sahin, Mehmet and Ow-Yang, Cleva W. and Sennaroglu, Alphan and Lechner, Rainer and Nizamoglu, Sedat (2021) "Cadmium-free and efficient type-II InP/ZnO/ZnS quantum dots and their application for LEDs", ACS Applied Materials & Interfaces, Vol.13, No.27, 32022-32030 (SCI)

Bahmani Jalali, Houman and Sadeghi, Sadra and Baylam, Isinsu and Han, Mertcan and Ow-Yang, Cleva W. and Sennaroglu, Alphan and Nizamoglu, Sedat (2021) "Exciton recycling via InP quantum dot funnels for luminescent solar concentrators", Nano Research, Vol.14, No.5, 1488-1494 (SCI)

Karatum, Onuralp and Eren, Guncem Ozgun and Melikov, Rustamzhon and Onal, Asim and Ow-Yang, Cleva W. and Sahin, Mehmet and Nizamoglu, Sedat (2021) "Quantum dot and electron acceptor nano-heterojunction for photo-induced capacitive charge-transfer", Scientific Reports, Vol.11, No.1 (SCI)

Cavuslar, Ozge and Nakay, Emre and Kazakoglu, Umut and Khabbazabkenar, Sirous and Ow-Yang, Cleva W. and Acar, Havva Yagci (2020) "Synthesis of stable gold nanoparticles using linear polyethyleneimines and catalysis of both anionic and cationic azo dye degradation", Materials Advances, Vol.1, No.7, 2407-2417 (ESCI)

Khabbazabkenar, Sirous and Kocjan, Andraž and Samardžija, Zoran and Fanetti, Mattia and Ergene, Arzu and Šturm, Sašo and Sezen, Meltem and Ow-Yang, Cleva W. (2020) "Effect of sintering and boron content on rare earth dopant distribution in long afterglow strontium aluminate", Journal of the European Ceramic Society, Vol.40, No.12, 4129-4139 (SCI)

Ijaz, Aatif and Yağcı, M. Barış and Ow-Yang, Cleva W. and Demirel, A. Levent and Miko, Annamaria (2020) "Formation of mesoporous silica particles with hierarchical morphology", Microporous and Mesoporous Materials, Vol.303 (SCI)

Mahdikhah, V. and Ataie, A. and Babaei, A. and Sheibani, S. and Ow-Yang, Cleva W. and Khabbazabkenar, Sirous (2020) "CoFe2O4/Fe magnetic nanocomposite: exchange coupling behavior and microwave absorbing property", Ceramics International, Vol.46, No.11, 17903-17916 (SCI)

Nicoara, Adrian Ionut and Stoica, Alexandra Elena and Vrabec, Mirijam and Smuc Rogan, Nastja and Sturm, Saso and Ow-Yang, Cleva W. and Gülgün, Mehmet Ali and Basaran Bundur, Zeynep and Ciuca, Ion and Vasile, Bogdan Stefan (2020) "End-of-life materials used as supplementary cementitious materials in the concrete industry", Materials, Vol.13, No.8 (SCI)

Akkaş Mohammadmoradi, Tuğçe and Zakharyuta, Anastasia and Taralp, Alpay and Ow-Yang, Cleva W. (2020) "Cross-linked enzyme lyophilisates (CLELs) of urease: a new method to immobilize ureases", Enzyme and Microbial Technology, Vol.132 (SCI)

Roch, Tomas and Simurka, Lukas and Ow-Yang, Cleva W. and Sezen, Meltem and Satrapinskyy, Leonid and Türütoğlu, Tuncay (2020) "Periodic density fluctuations in sputtered aluminum-doped silicon oxynitride layers", International Journal of Applied Glass Science, Vol.11, No.1, 207-214 (SCI)

Eksioğlu, Aycan and Colakerol Arslan, Leyla and Sezen, Meltem and Ow-Yang, Cleva W. and Büyükaksoy, Aligül (2019) "Formation of nanocomposite solid oxide fuel cell cathodes by preferential clustering of cations from a single polymeric precursor", ACS Applied Materials & Interfaces, Vol.11, No.51, 47904-47916 (SCI)

İnan Akmehmet, Güliz and Šturm, Sašo and Komelj, Matej and Samardžija, Zoran and Ambrožič, Bojan and Sezen, Meltem and Čeh, Miran and Ow-Yang, Cleva W. (2019) "Origin of long afterglow in strontium aluminate phosphors: atomic scale imaging of rare earth dopant clustering", Ceramics International, Vol.45, No.16, 20073-20077 (SCI)

Mahdikhah, V. and Ataie, A. and Babaei, A. and Sheibani, S. and Ow-Yang, Cleva W. and Khabbazabkenar, Sirous (2019) "Control of structural and magnetic characteristics of cobalt ferrite by post-calcination mechanical milling", Journal of Physics and Chemistry of Solids, Vol.134, 286-294 (SCI)

Pehlivan, Zeki Semih and Torabfam, Milad and Kurt, Hasan and Ow-Yang, Cleva W. and Hildebrandt, Niko and Yüce, Meral (2019) "Aptamer and nanomaterial based FRET biosensors: a review on recent advances (2014-2019)", Microchimica Acta, Vol.186, No.8 (SCI)

Bahmani Jalali, Houman and Sadeghi, Sadra and Şahin, Mehmet and Öztürk, Hande and Ow-Yang, Cleva W. and Nizamoğlu, Sedat (2019) "Colloidal aluminum antimonide quantum dots", Chemistry of Materials, Vol.31, No.13, 4743-4747 (SCI)

Sadeghi, Sadra and Khabbazabkenar, Sirous and Ow-Yang, Cleva W. and Nizamoğlu, Sedat (2019) "Efficient white LEDs using liquid-state magic-sized CdSe quantum dots", Scientific Reports, Vol.9, No.1 (SCI)

Sezen, Meltem and Ow-Yang, Cleva W. and Karahan, Özlem and Kıtıki, Burak (2018) "Micro and nanostructural analysis of a human tooth using correlated focused ion beam (FIB) and transmission Electron microscopy (TEM) investigations", Micron, Vol.115, 17-24 (SCI)

Bahmani Jalali, Houman and Aria, Mohammad Mohammadi and Dikbaş, Uğur Meriç and Sadeghi, Sadra and Kumar, Baskaran Ganesh and Şahin, Mehmet and Kavaklı, İbrahim Halil and Ow-Yang, Cleva W. and Nizamoğlu, Sedat (2018) "Effective neural photostimulation using indium-based type-II quantum dots", Acs Nano, Vol.12, No.8, 8104-8114 (SCI)

Kumar, Baskaran Ganesh and Sadeghi, Sadra and Melikov, Rustamzhon and Mohammadi Aria, Mohammad and Bahmani Jalali, Houman and Ow-Yang, Cleva W. and Nizamoğlu, Sedat (2018) "Structural control of InP/ZnS core/shell quantum dots enables high-quality white LEDs", Nanotechnology, Vol.29, No.34 (SCI)

Yüce, Meral and Kurt, Hasan and Hussain, Babar and Ow-Yang, Cleva W. and Budak, Hikmet (2018) "Exploiting stokes and anti-stokes type emission profiles of aptamer-functionalized luminescent nanoprobes for multiplex sensing applications", Chemistry Select, Vol.3, No.21, 5814-5823 (SCI)

Adatoz, E. Beruhil and Hendessi, Saman and Ow-Yang, Cleva W. and Demirel, A. Levent (2018) "Restructuring of poly(2-ethyl-2-oxazoline)/tannic acid multilayers into fibers", Soft Matter, Vol.14, No.19, 3849-3857 (SCI)

Erdem, Öğüt and Yanık, Cenk and Kaya, İsmet İnönü and Ow-Yang, Cleva W. and Şendur, Kürşat (2018) "Focusing short-wavelength surface plasmons by a plasmonic mirror", Optics Letters, Vol.43, No.9, 2208-2211 (SCI)

Ünal, Özlem and Khodadust, Rouhollah and Durmuşoğlu, Emek G. and Erdem, Emre and Yağcı, Mustafa Barış and Ow-Yang, Cleva W. and Yurtsever, Ersin and Yağcı Acar, Havva (2018) "Discovery of an exceptionally strong luminescence of polyethyleneimine-superparamagnetic iron oxide nanoparticles", Macromolecular Chemistry and Physics, Vol.219, No.9 (SCI)

Sadeghi, Sadra and Bahmani Jalali, Houman and Melikov, Rustamzhon and Kumar, Baskaran Ganesh and Mohammadi Aria, Mohammad and Ow-Yang, Cleva W. and Nizamoğlu, Sedat (2018) "Stokes-shift-engineered indium phosphide quantum dots for efficient luminescent solar concentrators", ACS Applied Materials & Interfaces, Vol.10, No.15, 12975-12982 (SCI)

Kosir, Mateja and Ceh, Miran and Ow-Yang, Cleva W. and Gilmeau, Emmanuel and Bernik, Slavko (2017) "Structural features and thermoelectric properties of Al-doped (ZnO)(5)In2O3 homologous phases", Journal of the American Ceramic Society, Vol.100, No.8, 3712-3721 (SCI)

Khabbaz Abkenar, Sirous and Tufani, Ali and Özaydın İnce, Gözde and Kurt, Hasan and Turak, Ayşe and Ow-Yang, Cleva W. (2017) "Transfer printing gold nanoparticle arrays by tuning the surface hydrophilicity of thermo-responsive poly n-isopropylacrylamide (pNIPAAm)", Nanoscale, Vol.9, No.9, 2969-2973 (SCI)

Kurt, Hasan and Alpaslan, Ece and Yıldız, Burçin and Taralp, Alpay and Ow-Yang, Cleva W. (2017) "Conformation-mediated Forster resonance energy transfer (FRET) in blue-emitting polyvinylpyrrolidone (PVP)-passivated zinc oxide (ZnO) nanoparticles", Journal of Colloid and Interface Science, Vol.488, 348-355 (SCI)

Jia, Junjun and Ow-Yang, Cleva W. and İnan Akmehmet, Güliz and Nakamura, Shin-ichi and Kato, Kunihisa and Shigesato, Yuzo (2016) "Formation of homologous In2O3(ZnO)(m) thin films and its thermoelectric properties", Journal of Vacuum Science and Technology A, Vol.34, No.4 (SCI)

İnan Akmehmet, Güliz and Sturm, Saso and Bocher, Laura and Kociak, Mathieu and Ambrozic, Bojan and Ow-Yang, Cleva W. (2016) "Structure and luminescence in long persistence Eu, Dy, and B codoped strontium aluminate phosphors: the Boron effect", Journal of the American Ceramic Society, Vol.99, No.6, 2175-2180 (SCI)

Kurt, Hasan and Jia, Junjun and Shigesato, Yuzo and Ow-Yang, Cleva W. (2015) "Tuning hole charge collection efficiency in polymer photovoltaics by optimizing the work function of indium tin oxide electrodes with solution-processed LiF nanoparticles", Journal of Materials Science: Materials in Electronics, Vol.26, No.11, 9205-9212 (SCI)

Ow-Yang, Cleva W. and Jia, Junjun and Aytun, Taner and Zamboni, Michael E. and Turak, Ayşe Z. and Sarıtaş, Kayahan and Shigesato, Yuzo (2014) "Work function tuning of tin-doped indium oxide electrodes with solution-processed lithium fluoride", Thin Solid Films, Vol.559, 58-63 (SCI)

Solmaz, Alim and Aytun, Taner and Deuschle, Julia K. and Ow-Yang, Cleva W. (2012) "Nanoscale elastic modulus variation in loaded polymeric micelle reactors", Langmuir, Vol.28, No.28, 10592-10596 (SCI)

Turak, Ayşe and Aytun, Taner and Ow-Yang, Cleva W. (2012) "Solution processed LiF anode modification for polymer solar cells", Applied Physics Letters, Vol.100, No.25 (SCI)

Aytun, Taner and Turak, Ayşe Zeren and Baikie, Iain D. and Halek, Grzegorz and Ow-Yang, Cleva W. (2012) "Solution-processed LiF for work function tuning in electrode bilayers", Nano Letters, Vol.12, No.1, 39-44 (SCI)

Tok, Rüştü Umut and Ow-Yang, Cleva W. and Şendur, Kürşat (2011) "Unidirectional broadband radiation of honeycomb plasmonic antenna array with broken symmetry", Optics Express, Vol.19, No.23, 22731-22742 (SCI)

El-Atwani, Osman and Aytun, Taner and Mutaf, Ömer Faruk and Srot, Vesna and van Aken, Peter A. and Ow-Yang, Cleva W. (2010) "Determining the morphology of polystyrene-block-Poly(2-vinylpyridine) micellar reactors for ZnO nanoparticle synthesis", Langmuir, Vol.26, No.10, 7431-7436 (SCI)

Aytun, Taner and Mutaf, Ömer Faruk and El-Atwani, Osman and Ow-Yang, Cleva W. (2008) "Nanoscale composition mapping of segregation in micelles with tapping mode atomic force microscopy", Langmuir, Vol.24, No.24, 14183-14187 (SCI)

Ow-Yang, Cleva W. and Yeom, Hyo-young and Paine, David C. (2008) "Fabrication of transparent conducting amorphous Zn–Sn–In–O thin films by direct current magnetron sputtering", Thin Solid Films, Vol.516, No.10, 3105-3111 (SCI)

Ow-Yang, Cleva W. and Töral, Gözde and Saraç, Zehra and Gülgün, Mehmet Ali (2006) "Processing and Characterization of Phosphorescent Strontium Aluminate Powders", Advances in Science and Technology, Vol.45, 2627-2632 (NA)

Acatay, Kazım and Şimşek, Eren and Ow-Yang, Cleva W. and Menceloğlu, Yusuf Z. (2004) "Tunable, Superhydrophobically Stable Polymeric Surfaces by Electrospinning", Angewandte Chemie, Vol.43, No.39, 5210-5213 (SCI)

1) W. Gao, J. Chen, C.W. Ow-Yang, D. McNabb, J.B. Vander Sande, “The stability of high Tc BSCCO-Ag superconducting microcomposites in water, some in organic solutions and organic solvents”, Physica C 193 (3-4), 455 (1992).

2) C.W. Ow-Yang, D. Spinner, D.C. Paine, ”A TRR Study of the Kinetics of the a/c-transformation in DC Magnetron Sputtered Indium Tin Oxide,” Journal of Applied Physics 83 (1), 145-154 (1998).

3) P.K. Song, Y. Shigesato, I. Yasui, C.W. Ow-Yang, and D.C. Paine, “Study on Crystallinity of Indium Oxide Films Deposited by DC Magnetron Sputtering,” Japanese Journal of Applied Physics 37, 1870-1876 (1998).

4) G. Leo, V. Berger, C. W. Ow-Yang, J. Nagle, "Parametric Fluorescence in oxidized AlGaAs waveguides," Journal of the Optical Society of America B-Optical Physics. 16 (9), 1597-1602 (1999).

5) D.C. Paine, T. Whitson, D. Janiac, R. Beresford, C.W. Ow-Yang, and B. Lewis, ”A Study of Low Temperature Crystallization of Amorphous Thin Film Indium Tin Oxide”, Journal of Applied Physics 85 (12), 8445-8450 (1999).

6) C.W. Ow-Yang and D.C. Paine, ”Microstructural Evolution During Crystallization in Amorphous Indium Tin Oxide Thin Films”, EUROMAT 99 Conference Proceedings Vol. 9, Interface Controlled Materials, Ed. M. Rühle, K. Gleiter, (Weinheim, Germany; Wiley-VCH Verlag GmbH), 106-111 (1999).

7) C.W. Ow-Yang, Y. Shigesato, and D.C. Paine, ”Interfacial stability of an indium tin oxide thin film deposited on Si and Si0.85Ge0.15”, Journal of Applied Physics 88 (6), 3717-3724 (2000).