Publications
56. G.S. Doerk, A.A. Kulkarni, R. Li, "Engineering Self-Assembled Domain Asymmetry in Solvent Vapor Annealed Block Copolymer-Homopolymer Blend Films" Macromolecules, accepted (2023).
55. G. S. Doerk, K.G. Yager, "Diversifying self-assembled phases in block copolymer thin films via blending" Phys. Rev. Mater., 7, 120301 (2023).
54. Z. Xiao, G. Doerk, K. Kisslinger, A. Jones, R. Monikandan, "Growth of nanostructured molybdenum disulfide (MoS2) thin films on a nanohole-patterned substrate using plasma-enhanced atomic layer deposition (ALD)" AIP Advances, 13, 055111 (2023).
53. S. Akkineni, G.S. Doerk, C. Shi, B. Jin, S. Zhang, S. Habelitz, J.J. De Yoreo, "Biomimetic Mineral Synthesis by Nanopatterned Supramolecular-Block Copolymer Templates" Nano Lett., 23, 4290-4297 (2023).
52. S.R. Nowak, N. Tiwale, G.S. Doerk, C.Y. Nam, C.T. Black, K.G. Yager, "Responsive blends of block copolymers stabilize the hexagonally perforated lamellae morphology" Soft Matter, 19, 2594-2604 (2023).
51. G.S. Doerk, A. Stein, S. Bae, M.M. Noack, M. Fukuto, K.G. Yager, "Autonomous discovery of emergent morphologies in directed self-assembly of block copolymer blends" Science Advances, 9, add3687 (2023).
Press: BNL, phys.org, MRS Bulletin
50. D.R. Ranashinghe, G. Doerk, B.R. Aryal, C. Pang, R.C. Davis, J.N. Harb, A.T. Woolley, "Block Copolymer Self-Assembly to Pattern Gold Nanodots for Site Specific Placement of DNA Origami and Attachment of Nanomaterials" Nanoscale, 15, 2188-2196 (2023).
49. S.T. Russell, S. Bae, A. Subramanian, N. Tiwale, G. Doerk, C.Y. Nam, M. Fukuto, K.G. Yager, "Priming self-assembly pathways by stacking block copolymers" Nature Communications, 13, 6947 (2022).
Press: BNL
48. A. Al Hossain, A. Dick, G. Doerk, C.E. Colosqui, "Toward controlling wetting hysteresis with nanostructured surfaces derived from block copolymer self-assembly" Nanotechnology, 33, 455302 (2022).
47. A.A. Kulkarni and G.S. Doerk, "Hierarchical, Self-Assembled Metasurfaces via Exposure-Controlled Reflow of Block Copolymer-Derived Nanopatterns" ACS Appl. Mater. Interfaces, 14, 27466-27475 (2022).
46. A.A. Kulkarni and G. Doerk, "Thin film block copolymer self-assembly for nanophotonics" Nanotechnology 33, 292001 (2022).
45. P. Zou, D. Nykypanchuk, G. Doerk, H.L. Xin, "Hydrophobic Molecule Monolayer Brush-Tethered Zinc Anodes for Aqueous Zinc Batteries" ACS Appl. Mater. Interfaces 13, 60092-60098 (2021).
44. M.J. Hossain, M. Sun, G. Doerk, P.G. Kik, K.O. Davis, "Self-assembled multifunctional nanostructures for surface passivation and photon management in silicon photovoltaics" Nanophotonics 10, 4611-4621 (2021).
43. M.M. Noack, P.H. Zwart, D.M. Ushizima, M. Fukuto, K.G. Yager, K.C. Elbert, C.B. Murray, A. Stein, G.S. Doerk, E.H.R. Tsai, R. Li, G. Freychet, M. Zhemenkov, H.Y.N. Holman, S. Lee, L. Chen, E. Rotenberg, T. Weber, Y. Le Goc, M. Boehm, P. Steffens, P. Mutti, J.A. Sethian. "Gaussian processes for autonomous data acquisition at large-scale synchrotron and neutron facilities" Nat. Rev. Phys. 3, 685-697 (2021).
42. K. Toth, S. Bae, C.O. Osuji, K.G. Yager, G.S. Doerk. "Film Thickness and Composition Effects in Symmetric Ternary Block Copolymer/Homopolymer Blends Films: Domain Spacing and Orientation" Macromolecules 54, 7970-7986 (2021).
41. K. Toth, C.O. Osuji, K.G. Yager, G.S. Doerk. "High-Throughput morphology mapping of self-assembling ternary polymer blends" RSC Adv. 10, 42529-42541 (2020).
Press: BNL
40. M. Torres Arango, Y. Zhang, R. Li, G. Doerk, A. Fluerasu, L. Wiegart. "In-Operando Study of Shape Retention and Microstructure Development in a Hydrolyzing Sol-Gel Ink during 3D-Printing" ACS Appl. Mater. Interfaces 12, 51044-51056 (2020).
39. M.M. Noack, G.S. Doerk, R. Li, J.K. Streit, R.A. Vaia, K.G. Yager, M. Fukuto. "Autonomous materials discovery driven by Gaussian process regression with inhomogeneous measurement noise and anisotropic kernels" Sci. Rep., 10, 17663 (2020).
38. Y. Wang, E. Delgado-Fukushima, R.X. Fu, G.S. Doerk, J.K. Montclare. "Controlling Drug Absorption, Release, and Erosion of Photopatterned Protein Engineered Hydrogels" Biomacromolecules 21, 3608-3619 (2020).
37. M. Torres-Arango, Y. Zhang, C. Zhao, R. Li, G. Doerk, D. Nykpanchuk, Y.C.K. Chen-Wiegart, A. Fluerasu, L. Wiegart. "Ink-Substrate Interactions during 3D-Printing Revealed by Time-Resolved Coherent X-Ray Scattering" Mater. Today. Phys. 14, 100220 (2020).
36. M.M. Noack, G.S. Doerk, R. Li, M. Fukuto, K.G. Yager. "Advances in Kriging-Based Autonomous X-Ray Scattering Experiments" Sci. Rep., 10, 1325 (2020).
35. A. Al Hossain, M. Yang, A. Checco, G. Doerk, C.E. Colosqui. "Large-area nanostructured surfaces with tunable zeta potentials" Appl. Mater. Today, 19, 100553 (2020).
34. G.S. Doerk, R. Li, M. Fukuto, K.G. Yager. "Wet Brush Homopolymers as “Smart Solvents” for Rapid, Large Period Block Copolymer Thin Film Self-Assembly" Macromolecules, 53, 1098-1113 (2020).
33. K. Toth, C.O. Osuji, K.G. Yager, G.S. Doerk. "Electrospray deposition tool: Creating compositionally gradient libraries of nanomaterials" Rev. Sci. Instrum., 91, 013701 (2020).
32. A. Subramanian, N. Tiwale, G. Doerk, K. Kisslinger, C.Y. Nam. "Enhanced Hybridization and Nanopatterning via Heated Liquid-Phase Infiltration into Self-Assembled Block Copolymer Thin Films" ACS Appl. Mater. Interfaces, 12, 1444-1453 (2019).
31. M.N. Basutkar, P.W. Majewski, G.S. Doerk, K. Toth, C.O. Osuji, A. Karim, K.G. Yager. "Edge-alignment of Block Copolymer Morphologies in Thin Films" Macromolecules, 52, 7224-7333 (2019).
30. M.J. Hossain, N. Iqbal, G. Doerk, K.O. Davis. "Enhanced light trapping in carrier selective solar cells using photonic nanostructures" Proceedings of SPIE, 11089, 110890P (2019).
29. M. Noack, K. Yager, M. Fukuto, G. Doerk, R. Li, J. Sethian. "A Kriging-Based Approach to Autonomous Experimentation and Applications to X-Ray Scattering" Scientific Reports, 9, 11809 (2019).
28. J. Zheng, B. Lienhard, G. Doerk, M. Cotlet, E. Bersin, H.S. Kim, Y.C. Byun, C.Y. Nam, J. Kim, C.T. Black, D. Englund. "Top-down fabrication of high-uniformity nanodiamond by self-assembled block copolymer masks" Scientific Reports, 9, 6914 (2019).
27. A. Subramanian, G.S. Doerk, K. Kisslinger, D.H. Yi, R.B. Grubbs, C.Y. Nam. "Direct Infiltration Synthesis of Three-Dimensional Electroactive ZnO Nanomesh Using Self-Assembled Block Copolymer Thin Films" Nanoscale, 11, 9533-9546 (2019).
26. D.H. Yi, C.Y. Nam, G. Doerk, C.T. Black, R.B. Grubbs. "Infiltration Synthesis of Diverse Metal Oxide Nanostructures from Epoxidized Diene-Styrene Block Copolymer Templates" ACS Applied Polymer Materials, 1, 672-683 (2019).
25. L. Wiegart, G.S. Doerk, M. Fukuto, S. Lee, R. Li, G. Marom, M.M. Noack, C.O. Osuji, M.H. Rafailovich, J.A. Sethian, Y. Shmueli, M. Torres Arango, K. Toth, K.G. Yager, R. Pindak. "Instrumentation for In situ/Operando X-ray Scattering Studies of Polymer Additive Manufacturing Processes" Synchrotron Radiation News, 32:2, 20-27 (2019).
24. G.S. Doerk, R. Li, M. Fukuto, A. Rodriguez, K.G. Yager. "Thickness-Dependent Ordering Kinetics in Cylindrical Block Copolymer/Homopolymer Ternary Blends" Macromolecules, 51, 10259-10270 (2018).
23. W. Zhong, W. Xu, K.G. Yager, G.S. Doerk, J. Zhao, Y. Tian, S. Ha, C. Xie, Y. Zhong, K. Mueller, K.K. Van Dam. "MultiSciView: Multivariate Scientific X-ray Image Visual Exploration with Cross-Data Space Views" Visual Informatics, 2, 14-25 (2018).
22. G.S. Doerk, K.G. Yager. "Rapid Ordering in 'Wet Brush' Block Copolymer/Homopolymer Ternary Blends" ACS Nano, 11, 12326-12336 (2017).
Press: BNL, Phys.org, newswise
21. G.S. Doerk, K.G. Yager. "Beyond native block copolymer morphologies" Molecular Systems Design & Engineering, 2, 518-538 (2017).
20. A. Rahman, P.W. Majewski, G. Doerk, C.T. Black, K.G. Yager. "Non-native three-dimensional block copolymer morphologies" Nature Communications, 7, 13988 (2016).
19. A. Stein, G.Wright, K.G. Yager, G.S. Doerk, C.T. Black. "Selective directed self-assembly of coexisting morphologies using block copolymer blends" Nature Communications, 7, 12366 (2016).
Prior to CFN:
18. T.R. Albrecht, H. Arora, V. Ayanoor-Vitikkate, J.M. Beaujour, D. Bedau, D. Berman, A.L. Bogdanov, Y.A. Chapuis, J. Cushen, E.E. Dobisz, G. Doerk, H. Gao, M. Grobis, B. Gurney, W. Hanson, O. Hellwig, T. Hirano, P.O. Jubert, D. Kercher, J. Lille, Z. Liu, C.M Mate, Y. Obukhov, K.C. Patel, K. Rubin, R. Ruiz, M. Schabes, L. Wan, D. Weller, T.W. Wu, E. Yang. "Bit-patterned magnetic recording: Theory, media fabrication, and recording performance" IEEE Transactions on Magnetics, 51, 1-42 (2015).
17. J. Cheng, G.S. Doerk, C.T. Rettner, G. Singh, M. Tjio, H. Truong, N. Arellano, S. Balakrishnan, M. Brink, H. Tsai, C.C. Liu, M. Guillorn, D.P. Sanders. "Customization and design of directed self-assembly using hybrid prepatterns" Proceedings of SPIE, 9423, 942307 (2015).
16. G.S. Doerk, H. Gao, L. Wan, J. Lille, K.C. Patel, Y.A. Chapuis, R. Ruiz, T.R. Albrecht. "Transfer of self-aligned spacer patterns for single-digit nanofabrication" Nanotechnology, 26, 085304 (2015).
15. G.S. Doerk, J.Y. Cheng, G. Singh, C.T. Rettner, J.W. Pitera, S. Balakrishnan, N. Arellano, D.P. Sanders. "Enabling complex nanoscale pattern customization using directed self-assembly" Nature Communications, 5, 5805 (2014).
14. K. Lai, M. Ozlem, J.W. Pitera, C.C. Liu, A. Schepis, D. Dechene, A. Krasnoperova, D. Brue, J. Abdallah, H. Tsai, M. Guillorn, J. Cheng, G. Doerk, M. Tjio, R. Topalogu, M. Fakhry, N. Lafferty. "Computational lithography platform for 193i-guided directed self-assembly" Proceedings of SPIE, 9052, 90521A (2014).
13. K. Lai, C.C. Liu, J. Pitera, D.J. Dechene, A. Schepis, J. Abdallah, H. Tsai, M. Guillorn, J. Cheng, G. Doerk, M. Tjio, C. Rettner, O. Odesanya, M. Ozlem, N. Lafferty. "Computational Aspects of Optical Lithography Extension by Directed Self-Assembly ‖" Proceedings of SPIE, 8683, 868304 (2013).
12. G.S.Doerk, J.Y. Cheng, C.T. Rettner, S. Balakrishnan, N. Arellano, D.P. Sanders. "Deterministically isolated gratings through the directed self-assembly of block copolymers" Proceedings of SPIE, 8680, 86800Y (2013).
11. G.S. Doerk, C.C. Liu, J.Y.Cheng, C.T. Rettner, J.W. Pitera, L.E. Krupp, T. Topuria, N. Arellano, D.P. Sanders. "Pattern placement accuracy in block copolymer directed self-assembly based on chemical epitaxy" ACS Nano, 7, 276-285 (2012).
10. G. Doerk, C.C. Liu, J.Y. Cheng, C.T. Rettner, J.W. Pitera, L. Krupp, T. Topuria, N. Arellano, D.P. Sanders. "Measurement of placement error between selfassembled polymer patterns and guiding chemical prepatterns" Proceedings of SPIE, 8323, 83230P (2012).
9. G.S. Doerk, C. Carraro, R. Maboudian. "Raman spectroscopy for characterization of semiconducting nanowires". In Raman Spectroscopy for Nanomaterials Characterization, 477-506 (2012).
8. D.H. Lee, Y. Kim, G.S. Doerk, I. Laboriante, R. Maboudian. "Strategies for controlling Si nanowire formation during Au-assisted electroless etching" Journal of Materials Chemistry, 21, 10359-10363 (2011).
7. G.S. Doerk, C. Dhong, C. Politi, I. Laboriante, C. Carraro, R. Maboudian. "Micellar block copolymer templated galvanic displacement for epitaxial nanowire device integration" Journal of Materials Chemistry, 21, 8807-8815 (2011).
6. G.S.Doerk, C. Carraro, R. Maboudian. "Single nanowire thermal conductivity measurements by Raman thermography" ACS Nano, 4, 4908-4914 (2010).
5. G.S.Doerk, V. Radmilovic, R. Maboudian. "Branching induced faceting of Si nanotrees" Applied Physics Letters, 96, 123117 (2010)
4. G.S. Doerk, G. Lestari, F. Liu, C. Carraro, R. Maboudian. "Ex situ vapor phase boron doping of silicon nanowires using BBr3" Nanoscale, 2, 1165-1170 (2010).
3. M. Cerruti, G. Doerk, G. Hernandez, C. Carraro, R. Maboudian. "Galvanic deposition of Pt clusters on silicon: effect of HF concentration and application as catalyst for silicon nanowire growth" Langmuir, 26, 432-437 (2009).
2. G.S. Doerk, C. Carraro, R. Maboudian. "Temperature dependence of Raman spectra for individual silicon nanowires" Physical Review B, 80, 073306 (2009).
1. G.S. Doerk, N. Ferralis, C. Carraro, R. Maboudian, "Growth of branching Si nanowires seeded by Au–Si surface migration" Journal of Materials Chemistry, 18, 5376-5381 (2008).