32. Demirel Birlik G., Dag, A., Atasoy, S., Aygul, E., Cimen Z., Cetin B. Folic Acid Conjugated pH and Redox-Sensitive Ellipsoidal Hybrid Magnetic Nanoparticles for Dual-Triggered Drug Release" ACS Applied Bio Materials 3, 8, 4949-4961 (2020)

31. Yilmaz M., Demirel Birlik G., Demirel G., “Silver thin film deposited 3-dimensional gold nanorod arrays for plasmonic catalysis",   J. Vac. Sci. Technol. A, 38, 023407 (2020).

30. Demirel Birlik G., Aygul, E., Robust and Flexible Superhydrophobic/Superoleophilic Melamine Sponges for Oil-Water Separation",  Colloids and Surfaces A: Physicochemical and Engineering Aspects, 577, 613-621 (2019).

29. Daglar B., Demirel Birlik G., Bayindir M., Fluorescent Paper Strips for Highly Selective and Sensitive Detection of Nitroaromatics in Water ”, Chemistry Select, 2, 7735-7740 (2017).

28. Ozkaya S., Demirel Birlik G., Chemisorption of thiol-functionalized metallocene molecules on Si(111)- Ag√3×√3 surface: A density functional theory study”, International Journal of Quantum Chemistry, 116, 35-41 (2016).

 27.Erdogan H., Babur E., Yilmaz M., Candaş E., Gordesel M., Dede Y., Oren E. E., Demirel Birlik G., Ozturk, M.K.,  Yavuz, S.M.,  Demirel G. Morphological Versatility in Self-assembly of Val-Ala Dipeptide under External Stimulus, Langmuir, 31, 7337−7345 (2015)

26. Daglar B., Demirel Birlik G.,  Khudiyev T., Dogan T., Tobail O., Bayindir M.Anemone-like Nanostructures for Non-lithographic, Reproducible, Large-Area, and Ultra-Sensitive SERS Substrates”, Nanoscale, 7, 12710-12717 (2014).

25. Daglar B., Ozgür E., Corman M.E., Uzun L., Demirel Birlik G.,Polymeric Nanocarriers for Expected Nanomedicine: Current Challenges and Future Prospects, RSC Advances, (invited review article), 4, 48639-48659 (2014).

24. Demirel Birlik G., A Novel pH/Light-Triggered Surface for DNA Adsorption and Release ChemPhysChem., 15, 1693-1699 (2014).

23. Daglar B., Khudiyev T., Demirel Birlik G., Buyukserin F., Bayindir M. Soft biomimetic large-area nanostructures for antireflective, hydrophobic and SERS sensing applications Journal of Materials Chemistry C, 1, 7842-7848 (2013).

22. Yildirim, Adem, Gokcen B. Demirel, and Mehmet Bayindir. "Improved biocompatibility and water dispersity of pluronic polymer capped mesoporous silica nanoparticle drug carriers." Abstract of Papers of the American Chemical Society, 246 (2013).

21. Yildirim A., Demirel Birlik G., Erdem R., Senturk B., et al.  Pluronic polymer capped biocompatible mesoporous silica nanocarriers , Chemical Communication, 49, 9782-9784 (2013).

20. Demirel Birlik G., B. Dağlar, M. Bayındır,Extremely fast and highly selective detection of nitroaromatic explosive vapours by fluorescent polymer thin film, Chemical Communication, 49, 6140-6142 (2013).

19. Demirel Birlik G., Klitzing von R., New Multi-responsive Drug delivery System using Smart Nanogels, ChemPhysChem., 14, 2833-2840 (2013).

18. Demirel Birlik G., Büyükserin F., Morris M. A., Demirel G., Nanoporous Polymeric Nanofibers Based on Selectively Etched PS-b-PDMS Block Copolymers, ACS Applied Materials & Interfaces, 4, 280-285 (2012).

17. Demirel Birlik G., Çaykara T, Çakmak M., Photocontrolling of DNA Hybridization onto a Photoswitching Surface, Journal of Material Chemistry, 21, 10415-10420 (2011).

16. Demirel Birlik G., Çaykara T, Çakmak M., Molecular Design of photoswitchable surfaces with controlling wettability, Journal of Material Chemistry, 21, 3189-3196 (2011).

15. Demirel Birlik G., Çakmak M., Çaykara T.,Understanding 4-bromostyrene Adsorption on the Si(001)-(1 × 2) surface: A density functional theory study, Surface Science, 605,1056-1061 (2011).

14. Başer B., Demirel Birlik G.,  Çaykara, T., DNA Adsorption on of Poly(N,N-dimethylacrylamide) Grafted  Chitosan Hydrogels" Journal of Applied Polymer Science,  120, 1420–1425 (2011).

13. Vakıflı A., Demirel Birlik G., and Çaykara T., Swelling Characteristics of Poly(N-isopropylmethacrylamide-co-itaconic acid) Gels Prepared in Various Conditions”,   Journal of Applied Polymer Science, Vol. 117, 817–823 (2010).

12. Demirel Birlik G., Çaykara T., DNA immobilization on polymer-modified Si surface by controlling pH”, Applied Surface Science, 255, 6571-6576 (2009).

11. Demirel Birlik G.,  Coşkun S., Kalkan M., Çaykara T., "Preparation of a Novel Polymer-Modified Si Surface for DNA Immobilization, Macromolecular Bioscience, 9 ,472-479, (2009).

 10. Başer B., Demirel Birlik G., Açık, L., Çaykara T. Preparation of Comb-Type Grafted Hydrogels Composed of Poly(acrylamide) and Chitosan and   Their   Use for DNA   Adsorption", Journal of Applied Polymer Science, 111, 1862-1868 (2009). 

9. Demirel Birlik, G., Çaykara T. Reentrant Phase Transition and Fast Responsive Behaviors of Poly(N-[3-(dimethylaminopropyl)]methacrylamide) Hydrogels Prepared in PEG Solutions, Journal of Applied Polymer Science, 113, 547-552, (2009).

8. Demirel Birlik G., Çaykara, T., Demiray M., Gürü M., "Effect of Pore-Forming Agent Type on Swelling properties of Macroporous Poly(N-[3-(dimethylaminopropyl)]methacrylamide-co-acrylamide) Hydrogels Journal of Macromolecular Science Part A: Pure and Applied Chemistry, 46, 58-64, (2009).

7. Birlik G., Demirel G.,Çakmak M., Çaykara T., "Chemisorption of  4-(4-Amino-Phenylazo) Benzoic Acid Molecule On The Si(001)-(4x2) SurfaceSurface Science, 601, 3760-3764, (2007).

6. Demirel G., Birlik G., Çakmak M., Ellialtıoglu Ş., Çaykara T., An ab initio study of 3-aminopropyltrimethoxysilane molecule on Si(111)-(root3xroot3)surface, Surface Science, 601, 3740-3744, (2007).

5. Caykara T., Birlik G., İzol D., ‘’Reentrant phase transition and network parameters of hydrophobically modified poly[2- (diethylamino)ethylmethacrylate-co-N-vinyl-2-pyrrolidone/octadecylacrylate)] hydrogels’’ Eur. Polym. J., 43, 514-521, (2007).

4. Caykara T., İzol D., Birlik G., Akaoğlu B. `Adsorption of Surfactant by Hydrophobically Modified Poly[2-(diethylamino)ethylmethacrylate-co-N-vinyl-2-pyrrolidone/octadecyl acrylate)] Hydrogels and Effect of Surfactant Adsorption on the Volume Phase Transition’’ J. Appl. Polym. Sci., 103, 3771-3775, (2007).

3. Çaykara T., Şengül G., Birlik, G.,Preparation and Swelling Properties of Temperature-Sensitive Semi-Interpenetrating Polymer Networks Composed of Poly(N-tert-butylacrylamide-co-acrylamide) and Hydroxypropyl CelluloseMacromol. Mater. Eng., 291, 1044-1051 (2006).

2. Çaykara T., Birlik, G., Synthesis and Network Parameters of Hydrophobic Poly[(N-3-(dimethylamino)propyl)methacrylamide-co-laurylacrylate] hydrogelsJ. Appl. Polym. Sci., 101, 4159-4166 (2006).

1. Çaykara T., Birlik, G., Swelling and adsorption properties of hydrophobic poly [(N-3-(dimethylamino)propyl)methacrylamide-co-lauryl acrylate] hydrogels in aqueous solutions of surfactants’’ Macromol. Mater. Eng., 290, 869-874 (2005)