Valentin Bobrin
- Email:
- v.bobrin@uq.edu.au
Overview
Background
My research seeks creative macromolecular solutions to challenges at the interface of chemistry, materials science, and biology. The overarching goal is to develop new methodologies for the programmable assembly of functional polymeric materials across multiple length scales. This research aims to result in advanced materials with enhanced properties, suitable for a broad range of applications. Using the tools of organic synthesis, synthetic polymer chemistry, photochemistry, and materials science, I design and synthesise monomers, polymers, and crosslinkers with tailored functional groups that allow them to adopt unique pathways of self-assembly. Ultimately, by employing polymer library synthesis, conducting function-based screening, and implementing design optimisation, two main outcomes are achieved: a fundamental understanding of the structure-function relationships for materials in specific applications, and the development of innovative materials-based technologies that surpass existing alternatives.
Availability
- Valentin Bobrin is:
- Available for supervision
Fields of research
Qualifications
- Doctor of Philosophy of Macromolecular and Materials Chemistry, The University of Queensland
Research interests
-
Self-Assembly
The precise spatial organisation of soft matter to achieve control over the properties and functions of polymeric materials
-
Materials Processing
Advanced fabrication and multiscale structuring of materials to refine properties and enable scalable manufacturing
-
Polymer Composites
Integrating diverse material components to engineer synergistic multifunctional composites whose properties exceed the simple sum of their constituents
-
Nanotechnology
Precise nanoscale engineering of materials and devices to unlock emergent structure-property relationships and novel applications
Research impacts
Here are a few examples of target material platforms and their corresponding applications: (1) novel asymmetric polymer nanostructures for drug delivery (J. Am. Chem. Soc. 2015, 37, 15652-15655; Biomacromolecules 2020, 21, 4457-4468), (2) multifunctional worm-like polymer coatings for the inactivation of a broad spectrum of viruses, including SARS-CoV-2 (ACS Nano 2021, 15, 14915-14927; Biomacromolecules 2022, 23, 3960-3967), (3) 3D printed complex-shaped multimaterials with controlled ordering of soft and hard nanodomains, which display enhanced mechanical properties in comparison to non-ordered counterparts (Adv. Mater. 2022, 34, 2107643; Nat. Commun. 13, 3577 (2022)), (4) customised nanostructured inorganic-organic hybrid materials, e.g., 3D printed nanostructured ceramics, for thermal applications (Adv. Sci. 2023, 10, 2304734; Small Sci. 2024, 4, 2300275; Adv. Mater. Technol. 2024, 9, 2400337).
Works
Search Professor Valentin Bobrin’s works on UQ eSpace
2022
Journal Article
Temperature‐directed formation of anisotropic kettlebell and tadpole nanostructures in the absence of a swelling‐induced solvent
Chen, Sung‐Po R., Bobrin, Valentin A., Jia, Zhongfan and Monteiro, Michael J. (2022). Temperature‐directed formation of anisotropic kettlebell and tadpole nanostructures in the absence of a swelling‐induced solvent. Angewandte Chemie International Edition, 134 (11) e202113974, e202113974. doi: 10.1002/anie.202113974
2022
Journal Article
Nanostructure control in 3D printed materials
Bobrin, Valentin A., Lee, Kenny, Zhang, Jin, Corrigan, Nathaniel and Boyer, Cyrille (2022). Nanostructure control in 3D printed materials. Advanced Materials, 34 (4) 2107643. doi: 10.1002/adma.202107643
2021
Journal Article
Water-borne nanocoating for rapid inactivation of SARS-CoV-2 and other viruses
Bobrin, Valentin A., Chen, Sung-Po, Grandes Reyes, Carlos Fitzgerald, Sun, Bing, Ng, Chun Ki, Kim, Youry, Purcell, Damian, Jia, Zhongfan, Gu, Wenyi, Armstrong, Jason W., McAuley, Julie and Monteiro, Michael J. (2021). Water-borne nanocoating for rapid inactivation of SARS-CoV-2 and other viruses. ACS Nano, 15 (9), 14915-14927. doi: 10.1021/acsnano.1c05075
2021
Other Outputs
Waterborne nanocoatings for rapid inactivation of SARS-CoV-2 and other viruses
Monteiro, Michael and Bobrin, V. (2021). Waterborne nanocoatings for rapid inactivation of SARS-CoV-2 and other viruses. 21-1098-US-PSP.
2020
Journal Article
Therapeutic delivery of polymeric tadpole nanostructures with high selectivity to triple negative breast cancer cells
Bobrin, Valentin A., Lin, Yanling, He, Jianwei, Qi, Yan, Gu, Wenyi and Monteiro, Michael J. (2020). Therapeutic delivery of polymeric tadpole nanostructures with high selectivity to triple negative breast cancer cells. Biomacromolecules, 21 (11) acs.biomac.0c00302, 4457-4468. doi: 10.1021/acs.biomac.0c00302
2020
Journal Article
Temperature-induced formation of uniform polymer nanocubes directly in water
Grandes Reyes, Carlos Fitzgerald, Chen, Sung-Po R., Bobrin, Valentin A., Jia, Zhongfan and Monteiro, Michael J. (2020). Temperature-induced formation of uniform polymer nanocubes directly in water. Biomacromolecules, 21 (5) acs.biomac.9b01637, 1700-1708. doi: 10.1021/acs.biomac.9b01637
2019
Journal Article
UV-cross-linked polymer nanostructures with preserved asymmetry and surface functionality
Chen, Sung-Po R., Jia, Zhongfan, Bobrin, Valentin A. and Monteiro, Michael J. (2019). UV-cross-linked polymer nanostructures with preserved asymmetry and surface functionality. Biomacromolecules, 21 (1) acs.biomac.9b01088, 133-142. doi: 10.1021/acs.biomac.9b01088
2019
Conference Publication
Temperature-directed morphology transformation method to produce well-defined complex multifunctional polymer particles
Bobrin, Valentin, Chen, Sung-Po, Jia, Zhongfan and Monteiro, Michael (2019). Temperature-directed morphology transformation method to produce well-defined complex multifunctional polymer particles. Fall National Meeting and Exposition of the American-Chemical-Society (ACS), San Diego, CA, United States, 25-29 August 2019. Washington, DC, United States: American Chemical Society.
2018
Journal Article
Uniform symmetric and asymmetric polymer nanostructures via directed chain organization
Bobrin, Valentin A., Chen, Sung-Po R., Jia, Zhongfan and Monteiro, Michael J. (2018). Uniform symmetric and asymmetric polymer nanostructures via directed chain organization. Biomacromolecules, 19 (12) acs.biomac.8b01558, 4703-4709. doi: 10.1021/acs.biomac.8b01558
2018
Journal Article
Biodistribution of PNIPAM-Coated Nanostructures Synthesized by the TDMT Method
Gu, Wenyi, Bobrin, Valentin A., Chen, Sung-Po R., Wang, Zhao, Schoning, Jennifer P., Gu, Yushu, Chen, Weiyu, Chen, Mingshui, Jia, Zhongfan and Monteiro, Michael J. (2018). Biodistribution of PNIPAM-Coated Nanostructures Synthesized by the TDMT Method. Biomacromolecules, 20 (2) acs.biomac.8b01196, 625-634. doi: 10.1021/acs.biomac.8b01196
2017
Other Outputs
Temperature-directed morphology transformation method to produce well-defined complex multifunctional polymer particles
Bobrin, Valentin (2017). Temperature-directed morphology transformation method to produce well-defined complex multifunctional polymer particles. PhD Thesis, Aust Institute for Bioengineering & Nanotechnology, The University of Queensland. doi: 10.14264/uql.2017.1038
2017
Journal Article
Temperature-Directed Assembly of Stacked Toroidal Nanorattles
Jia, Zhongfan, Bobrin, Valentin A. and Monteiro, Michael J. (2017). Temperature-Directed Assembly of Stacked Toroidal Nanorattles. Acs Macro Letters, 6 (11), 1223-1227. doi: 10.1021/acsmacrolett.7b00739
2017
Journal Article
Temperature-directed self-assembly: from tadpole to multi-arm polymer nanostructures directly in water
Bobrin, Valentin A., Chen, Sung-Po R., Jia, Zhongfan and Monteiro, Michael J. (2017). Temperature-directed self-assembly: from tadpole to multi-arm polymer nanostructures directly in water. Acs Macro Letters, 6 (10), 1047-1051. doi: 10.1021/acsmacrolett.7b00589
2017
Journal Article
Conditions for multicompartment polymeric tadpoles via temperature directed self-assembly
Bobrin, Valentin A., Jia, Zhongfan and Monteiro, Michael J. (2017). Conditions for multicompartment polymeric tadpoles via temperature directed self-assembly. Polymer Chemistry, 8 (35), 5286-5294. doi: 10.1039/c7py01024a
2015
Journal Article
Temperature-Directed Self-Assembly of Multifunctional Polymeric Tadpoles
Bobrin, Valentin A. and Monteiro, Michael J. (2015). Temperature-Directed Self-Assembly of Multifunctional Polymeric Tadpoles. Journal of the American Chemical Society, 137 (50), 15652-15655. doi: 10.1021/jacs.5b11037
2015
Other Outputs
The synthesis of chemically multifunctional polymer tadpoles made at high weight fractions of polymer (>10 wt %)
Bobrin, Valentin A. and Monteiro, Michael J. (2015). The synthesis of chemically multifunctional polymer tadpoles made at high weight fractions of polymer (>10 wt %). American Chemical Society. (Dataset)
2014
Journal Article
Multifunctional nanoworms and nanorods through a one-step aqueous dispersion polymerization
Jia, Zhongfan, Bobrin, Valentin A., Truong, Nghia P., Gillard, Marianne and Monteiro, Michael J. (2014). Multifunctional nanoworms and nanorods through a one-step aqueous dispersion polymerization. Journal of the American Chemical Society, 136 (16), 5824-5827. doi: 10.1021/ja500092m
Supervision
Availability
- Valentin Bobrin is:
- Available for supervision
Looking for a supervisor? Read our advice on how to choose a supervisor.
Media
Enquiries
For media enquiries about Valentin Bobrin's areas of expertise, story ideas and help finding experts, contact our Media team: