“Rarely do graduate students come with as much drive as Erfan. Erfan spent 6 months as a visiting PhD student at NC State University. Within 6 months only, he was able to get trained, learn, run reproducible experiments and discuss the collected data on two completely new research topics. Erfan has acquired in a very short amount of time expertise on marine biodegradation and life cycle assessment. I was impressed by his continuous commitment and thirst for knowledge. He joined my research team and engaged with the other group members in a very professional manner, offering support and scientific recommandations. He is also a very friendly colleague and I appreciated our lunches together! I am confident that Erfan will have a bright future and be an asset to any employer.”
About
I have a strong passion for science and technology and bringing innovation in developing advanced materials to make our lives better. Currently, I am a last-year doctoral researcher at Aalto University with 6 months of visiting research scholar experience at NC State University in the USA. In parallel, I am also a Permeation applications specialist at the Bioproduct and Biosystem Department at Aalto University.
My specialization is in developing innovative multiphasic materials for various applications such as barrier packaging, textile coatings, emulsions, and foams alongside technological advancement and eco-friendly practices.
Additionally, my expertise extends to materials' end-of-life scenarios by biodegradation analysis and evaluating the environmental aspects of material production processes through life cycle assessment (LCA) to promote sustainability and embrace the circular economy concept.
I am passionate about exploring and innovating across borders and domains. I am always open to collaborative opportunities, aiming to forge scientific advancements and sustainable solutions that make meaningful impacts for our better tomorrow.
Current Expertise:
➤ Lignocellulosic Materials
➤ Life Cycle Assessment (OpenLCA)
➤ Biodegradation Analysis (ISO 14851, ASTM D6691-09, ASTM D6988)
➤ Bio-based Products
➤ Surface and Interfacial science
➤ Barrier packaging
➤ Material Characterization
➤ Coating and Painting Technology
Key personal Skills:
➤ Always eager to learn new stuff and take on new challenges
➤ Public speaking
➤ Team collaboration mindset
➤ Hardworking and multitasking
➤ Entrepreneurial mindset
Activity
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I'm excited to announce that I will be visiting the Institute for Transport Studies (ITS), University of Leeds, from September to December! During…
I'm excited to announce that I will be visiting the Institute for Transport Studies (ITS), University of Leeds, from September to December! During…
Liked by Erfan Kimiaei
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Viime viikolla vietettiin tällä kokoonpanolla Hyvinkään Sveitsissä yhdistyksen strategiapäiviä. 💯 Kahden päivän workshopien jälkeen päästiin myös…
Viime viikolla vietettiin tällä kokoonpanolla Hyvinkään Sveitsissä yhdistyksen strategiapäiviä. 💯 Kahden päivän workshopien jälkeen päästiin myös…
Liked by Erfan Kimiaei
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Lipid nanoparticles (LNPs) are reliable non-viral RNA delivery vectors, but scaling up production can be challenging. We at Robert (Bob) Prud'homme…
Lipid nanoparticles (LNPs) are reliable non-viral RNA delivery vectors, but scaling up production can be challenging. We at Robert (Bob) Prud'homme…
Liked by Erfan Kimiaei
Experience
Education
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Creating new functional materials based on smart combinations of fully renewable and biodegradable components and avoiding chemical modification to harness the maximum benefits of each individual constituent’s inherent functionality and surface properties.
The key tool of this research is unraveling the interfacial properties of wood-based resources and renewable polymers as well as their colloidal assembly, addressing the important scientific challenges in colloid and interface…Creating new functional materials based on smart combinations of fully renewable and biodegradable components and avoiding chemical modification to harness the maximum benefits of each individual constituent’s inherent functionality and surface properties.
The key tool of this research is unraveling the interfacial properties of wood-based resources and renewable polymers as well as their colloidal assembly, addressing the important scientific challenges in colloid and interface science.
Furthermore, the potential of developed bioproducts for scaling up will be evaluated by studying the end life of materials (biodegradation analysis), a life cycle, and techno-economic assessments. -
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Activities and Societies: Aalto University - University de Bordeaux
AMIS, the Master’s Program in Advanced Materials for Innovation and Sustainability tackles the following themes – all of which are central themes of the EIT Raw Materials:
-‘Substitution of critical or toxic materials in products and for optimized performance’
-‘Material chain optimization for end-of-life products’
-‘Product and services design for the circular economy’
The primary focus of the adaptation is on metal and mineral raw materials. Bio-based and polymer materials…AMIS, the Master’s Program in Advanced Materials for Innovation and Sustainability tackles the following themes – all of which are central themes of the EIT Raw Materials:
-‘Substitution of critical or toxic materials in products and for optimized performance’
-‘Material chain optimization for end-of-life products’
-‘Product and services design for the circular economy’
The primary focus of the adaptation is on metal and mineral raw materials. Bio-based and polymer materials are covered in view of their substitution potential and other materials in the context of multi-material product recycling. In addition, the AMIS Program includes a solid package of courses and project work in innovation and entrepreneurship. -
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Licenses & Certifications
Publications
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Thin multifunctional coatings for textiles based on the layer-by-layer application of polyaromatic hybrid nanoparticles
The textile industry is striving to develop versatile coatings, combining antibacterial, water-repellent, and breathable properties, all while avoiding toxic components. However, the current solutions have unfavorable ecological impacts. Although the use of waxes has offered promise and is an eco-friendly option, there remains a challenge in achieving all the desired properties in a single solution. Here, we employed biobased nanoparticles, produced from natural fatty acid, tall oil fatty acid…
The textile industry is striving to develop versatile coatings, combining antibacterial, water-repellent, and breathable properties, all while avoiding toxic components. However, the current solutions have unfavorable ecological impacts. Although the use of waxes has offered promise and is an eco-friendly option, there remains a challenge in achieving all the desired properties in a single solution. Here, we employed biobased nanoparticles, produced from natural fatty acid, tall oil fatty acid (TOFA) and lauric acid (La) esterified lignins and waxes, to create multifaceted textile coatings using a layer-by-layer deposition method. Our results reveal that even at nanoscale thickness, the developed coatings enhanced the water contact angle (WCA) of fabrics from 43° to ∼150° while maintaining good breathability (air permeability ranging between 23 and 31 mm/s. Moreover, the coated fabrics maintained excellent hydrophobicity even after two washing cycles. The surface morphology and roughness of the coatings characterized by scanning electron microscopy (SEM) and atomic force microscopy (AFM) showed a defect-free and integrated coating layer. Additionally, the polyaromatic molecules integrated into the coatings contributed to the textiles’ antibacterial properties against S. aureus (∼50% inhibition rate) and improved UV-shielding properties, demonstrating the potential for tailored functionality based on specific application requirements. Our systematic correlation of chemical structure and particle properties enabled a comprehensive understanding of their influence on the functionality and performance of coated fabrics. Furthermore, the layer-by-layer method utilizing biobased particles is a simple and efficient method to enhance the performance of cellulose-based materials. This positions the approach as a promising solution for widespread multifunctional textile applications, such as outdoor clothing.
Other authorsSee publication -
Hydrophobized lignin nanoparticle-stabilized Pickering foams: building blocks for sustainable lightweight porous materials
Materials Advances
Pickering particles play an essential role in stabilizing Pickering foams that can be utilized as templates for making lightweight porous materials for thermal insulation purposes. With the shift from petroleum to renewable-source-derived materials, particles synthesized from biomass are emerging but are typically too hydrophilic to function as Pickering particles in foams. Here, we report the hydrophobization of lignin nanoparticles (LNPs) by adsorption of an oppositely charged surfactant for…
Pickering particles play an essential role in stabilizing Pickering foams that can be utilized as templates for making lightweight porous materials for thermal insulation purposes. With the shift from petroleum to renewable-source-derived materials, particles synthesized from biomass are emerging but are typically too hydrophilic to function as Pickering particles in foams. Here, we report the hydrophobization of lignin nanoparticles (LNPs) by adsorption of an oppositely charged surfactant for air-in-water Pickering foam stabilization. The surface tension and complex viscoelasticity of the aqueous dispersions were tunable by varying the concentration of LNPs and the adsorption ratio of hexadecyltrimethylammonium bromide (CTAB) onto LNPs, which were systematically studied with the pendant drop technique (DPT). Under the optimum conditions, the achieved air-in-water Pickering foams were remarkably stable against coalescence and coarsening, i.e., the bubble size distribution remained unchanged over 30 days. We further utilized the Pickering foams as templates for making dry lightweight composite foams with the introduction of cellulose nanofibrils (CNFs). The closed-cell composite foams, with lignin as the major component, exhibited good thermal insulation properties and mechanical properties that were comparable to commercial rigid polyurethane (PU) foams. We envision that the renewable Pickering particles could find applications in many other areas beyond the templates for porous materials such as enhanced oil recovery.
Other authorsSee publication -
Biodegradation of Lignocellulose-Polyester Composite Films in Freshwater and Seawater Conditions
Journal of Polymers and the Environmen
Developing biodegradable material alternatives is crucial to address the fossil-based plastic pollution in marine ecosystems. Natural biodegradable polymers like cellulose exhibit potential plastic alternatives. However, their susceptibility to water and moisture poses challenges when blending with hydrophobic polymers. Thus, chemical modification is often required to enhance cellulose dispersion in hydrophobic polymer matrices, which may hinder its inherent biodegradability. In this study, the…
Developing biodegradable material alternatives is crucial to address the fossil-based plastic pollution in marine ecosystems. Natural biodegradable polymers like cellulose exhibit potential plastic alternatives. However, their susceptibility to water and moisture poses challenges when blending with hydrophobic polymers. Thus, chemical modification is often required to enhance cellulose dispersion in hydrophobic polymer matrices, which may hinder its inherent biodegradability. In this study, the aquatic biodegradation and degradation mechanisms of lignocellulose-polyester composite films under aerobic conditions were for the first time explored in simulated freshwater and real seawater environments. The composite films were produced by blending cellulose nanofibrils (CNFs) with polycaprolactone (PCL), a hydrophobic polyester, using lignin nanoparticles (LNPs) as an interfacial compatibilizer. The structural and morphological changes of the composite films were studied using Fourier transform infrared (FTIR), X-ray photoelectron spectroscopy (XPS), thermal gravimetric analysis (TGA), and scanning electron microscopy (SEM). Despite the use of LNPs (poorly degradable in aquatic conditions) and the composite films’ hydrophobicity, the presence of up to 25 wt% PCL and 5wt% LNPs did not prevent the composites from achieving > 85% biodegradation within 42 days, in both fresh water and seawater conditions. The incorporation of CNFs increased the water uptake capability of PCL which helped to increase the films’ porosity, in turn enhancing the film degradation process. This study confirmed that hydrophobizing nanocellulose with biodegradable polyesters and LNPs can preserve the nanocellulose’s inherent coveted biodegradability. Hence, this sustainable approach to developing bio-based composites supports responsible material development, disposal, and end-of-life management.
Other authorsSee publication -
Lignin Nanoparticles as an Interfacial Modulator in Tough and Multi-Resistant Cellulose–Polycaprolactone Nanocomposites Based on a Pickering Emulsions Strategy
Advanced Materials Interfaces
Free-standing nanocellulosic films (nanopapers) emerge as attractive sustainable materials to replace traditional plastics. However, the moisture sensitivity of cellulose and its poor dispersion in hydrophobic polymers are challenges to its widespread application. Harnessing the inherent properties of cellulose, lignin, and polycaprolactone, a Pickering emulsion approach is proposed to produce multifunctional cellulose nanofibril (CNF) nanocomposite films. Aqueous CNF dispersion is combined…
Free-standing nanocellulosic films (nanopapers) emerge as attractive sustainable materials to replace traditional plastics. However, the moisture sensitivity of cellulose and its poor dispersion in hydrophobic polymers are challenges to its widespread application. Harnessing the inherent properties of cellulose, lignin, and polycaprolactone, a Pickering emulsion approach is proposed to produce multifunctional cellulose nanofibril (CNF) nanocomposite films. Aqueous CNF dispersion is combined with hydrophobic polycaprolactone (PCL) using colloidal lignin nanoparticles (CLPs) as the emulsion stabilizer. CNF–PCL nanocomposite films with over 134% increase in dry strength compared to nanocomposites without CLPs are fabricated. This interfacial engineering strategy results in a CNF-based nanocomposite with wet strength up to 87 MPa without any chemical modification or crosslinking agents. The mechanism behind the achieved excellent dry and wet strength and water resistance is investigated and it is suggested that it is due to the amphiphilic CLPs that are able to form non-covalent bonds with both cellulose and PCL, thus binding these together. Furthermore, the nanocomposite films’ protection against UV and oxidation is significantly enhanced by increasing the CLPs content. Our proposed interfacial engineering strategy can be generically applied to other polymer systems and shows a great potential to pave the way toward replacing fossil-based plastics.
Other authorsSee publication -
High-resolution 3D printing of xanthan gum/nanocellulose bio-inks
International Journal of Biological Macromolecules
The current study provides a comprehensive rheology study and a survey on direct ink writing of xanthan gum/cellulose nanocrystal (XG/CNC) bio-inks for developing 3D geometries that mimic soft tissue engineering scaffolds' physical and mechanical properties. The presence of CNC was found to be a critical prerequisite for the printability of XG bio-inks; accordingly, the hybrid XG/CNC bio-inks revealed the excellent viscoelastic properties that enabled precise control of hydrogel shaping and…
The current study provides a comprehensive rheology study and a survey on direct ink writing of xanthan gum/cellulose nanocrystal (XG/CNC) bio-inks for developing 3D geometries that mimic soft tissue engineering scaffolds' physical and mechanical properties. The presence of CNC was found to be a critical prerequisite for the printability of XG bio-inks; accordingly, the hybrid XG/CNC bio-inks revealed the excellent viscoelastic properties that enabled precise control of hydrogel shaping and printing of lattice structures composed of up to eleven layers with high fidelity and fair resolution without any deformation after printing. The lyophilized 3D scaffolds presented a porous structure with open and interconnected pores and a porosity higher than 70%, vital features for tissue engineering scaffolds. Moreover, they showed a relatively high swelling of approximately 11 g/g, facilitating oxygen and nutrient exchange. Furthermore, the elastic and compressive moduli of the scaffolds that enhanced significantly upon increasing CNC content were in the range of a few kPa, similar to soft tissues. Finally, no significant cell cytotoxicity was observed against human liver cancer cells (HepG2), highlighting the potential of these developed 3D printed scaffolds for soft tissue engineering applications.
Other authorsSee publication -
3D printing and properties of cellulose nanofibrils-reinforced quince seed mucilage bio-inks
International Journal of Biological Macromolecules
Plant-based hydrogels have attracted great attention in biomedical fields since they are biocompatible and based on natural, sustainable, cost-effective, and widely accessible sources. Here, we introduced new viscoelastic bio-inks composed of quince seed mucilage and cellulose nanofibrils (QSM/CNF) easily extruded into 3D lattice structures through direct ink writing in ambient conditions. The QSM/CNF inks enabled precise control on printing fidelity where CNF endowed objects with shape…
Plant-based hydrogels have attracted great attention in biomedical fields since they are biocompatible and based on natural, sustainable, cost-effective, and widely accessible sources. Here, we introduced new viscoelastic bio-inks composed of quince seed mucilage and cellulose nanofibrils (QSM/CNF) easily extruded into 3D lattice structures through direct ink writing in ambient conditions. The QSM/CNF inks enabled precise control on printing fidelity where CNF endowed objects with shape stability after freeze-drying and with suitable porosity, water uptake capacity, and mechanical strength. The compressive and elastic moduli of samples produced at the highest CNF content were both increased by ~100% (from 5.1 ± 0.2 kPa and 32 ± 1 kPa to 10.7 ± 0.5 and 64 ± 2 kPa, respectively). These values ideally matched those reported for soft tissues; accordingly, the cell compatibility of the printed samples was evaluated against HepG2 cells (human liver cancer). The results confirmed the 3D hydrogels as being non-cytotoxic and suitable to support attachment, survival, and proliferation of the cells. All in all, the newly developed inks allowed sustainable 3D bio-hydrogels fitting the requirements as scaffolds for soft tissue engineering.
Other authorsSee publication -
A novel tetra-stilbene-based fluorescent compound: Synthesis, characterization and photophysical properties evaluation
journal of luminescence
A new fluorescent tetra-stilbene compound, 1,4-bis-dodecyloxy-2,5-bis-(2-{4-[2-(4-methanesulfonyl-phenyl)-vinyl]-phenyl}-vinyl)-benzene (BDSSTS) derived from Heck chemistry was successfully synthesized. The Pd-catalyzed Heck reaction was used as the key synthetic stage to couple styrene unites with aryl halides. The BDSSTS material is an acceptor-pi-acceptor (A-pi-A) conjugated system with alkoxy chain in central and sulfonyl groups in terminals of the molecule. The BDSSTS compound showed…
A new fluorescent tetra-stilbene compound, 1,4-bis-dodecyloxy-2,5-bis-(2-{4-[2-(4-methanesulfonyl-phenyl)-vinyl]-phenyl}-vinyl)-benzene (BDSSTS) derived from Heck chemistry was successfully synthesized. The Pd-catalyzed Heck reaction was used as the key synthetic stage to couple styrene unites with aryl halides. The BDSSTS material is an acceptor-pi-acceptor (A-pi-A) conjugated system with alkoxy chain in central and sulfonyl groups in terminals of the molecule. The BDSSTS compound showed UV–vis absorption in the range of 423–426 nm with high molar extinction coefficients (ε = 1.9–9.1 × 104 M−1.cm−1) in tested solvents. This new fluorescent compound emits in the yellow region of the visible spectrum (500–525 nm) with Stokes shifts of 3641–4429 cm−1. The geometry optimization calculations were performed with the use of DFT method applying B3LYP functional and 6–311++G (d, p) basis set. Low total Lewis and HOMO-LUMO gap are followed by significant charge transfers, absorption, and emission in the BDSSTS structure.
Other authorsSee publication
Patents
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Waterproof cellulose - polyester composites based on Pickering emulsion stabilized by lignin nanoparticles
Filed 20227040
The invention introduces a novel Pickering emulsion approach to preparing multifunctional biocomposites that enable combing polar cellulose fibers, micro and nanofibrils, or crystals with nonpolar polymers using colloidal lignin nanoparticles (CLPs) as the emulsion stabilizer or interfacial mediator.
This approach opens new possibilities to eliminate the need for cellulose chemical modification to impart new functionalities, promoting the sustainable use of natural resources from the…The invention introduces a novel Pickering emulsion approach to preparing multifunctional biocomposites that enable combing polar cellulose fibers, micro and nanofibrils, or crystals with nonpolar polymers using colloidal lignin nanoparticles (CLPs) as the emulsion stabilizer or interfacial mediator.
This approach opens new possibilities to eliminate the need for cellulose chemical modification to impart new functionalities, promoting the sustainable use of natural resources from the forest. Furthermore, this research offers a generic foundation for combining hydrophilic cellulose with varied hydrophobic soft polymers to design multifunctional cellulose-based composites using only biodegradable polymers and lignocellulosic materials, taking a big step toward fully sustainable use of natural resources.Other inventors
Projects
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Developing Biobased Barrier Coatings for Flexible Packaging
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Biodegradation Analysis of Biocomposites in Aquatic and Soil conditions
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Understanding and engineering the interfacial interactions between the composite's components
This project aims to fundamentally understand the interfacial interactions between components in composite films before and after film formation by using surface-sensitive techniques such as quartz crystal microbalance with dissipation (QCMD), Atomic Force Microscopy (AFM), and other advanced techniques such as Inverse Gas Chromatography (IGC) and Broadband Dielectric Spectroscopy (BDS).
Other creators -
Smart Assembly of Wood Polymers for High Performance Biocomposites
The primary aim of this project is to provoke well-defined functionalized, bio-based materials for large-volume commercial applications, such as nanocomposites and foams, by unraveling the interfacial properties of wood-based resources and renewable polymers as well as their colloidal assembly, addressing the important scientific challenges in colloid and interface science. To achieve this ambitious goal, we use our expertise in colloid and surface chemistry. We rationally design emulsion-based…
The primary aim of this project is to provoke well-defined functionalized, bio-based materials for large-volume commercial applications, such as nanocomposites and foams, by unraveling the interfacial properties of wood-based resources and renewable polymers as well as their colloidal assembly, addressing the important scientific challenges in colloid and interface science. To achieve this ambitious goal, we use our expertise in colloid and surface chemistry. We rationally design emulsion-based systems by controlling the interfacial interactions
between wood polymer building blocks. Generated colloidal systems can be used as a platform to fabricate biomaterials for a varied range of applications with additional bioactivity and competitive mechanical performance compared to synthetic materials. This strategy allows us to avoid excessive chemicals and treatments that facilitate the sustainable use of wood components originated from Finnish natural resources, thus bringing positive societal impacts for the development of high value-added materials.Other creatorsSee project -
Bioactive Double Network Hydrogel and Foam Composites from Lignocellulosic Building Blocks - BioNET
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Cellulose nanomaterials, together with bioactive small phenolics from wood bark, will be used
to prepare double network (DN) hydrogel composite materials. Preparation of DN hydrogels via control
of interfacial interactions and supramolecular assembly utilizing only physical interactions and green
approaches (enzymatic and light initiation of the polymerization reaction) allows to create composite
materials with superior mechanical properties and bioactivity. The double network…Cellulose nanomaterials, together with bioactive small phenolics from wood bark, will be used
to prepare double network (DN) hydrogel composite materials. Preparation of DN hydrogels via control
of interfacial interactions and supramolecular assembly utilizing only physical interactions and green
approaches (enzymatic and light initiation of the polymerization reaction) allows to create composite
materials with superior mechanical properties and bioactivity. The double network hydrogels will be
transformed into lightweight foams with good mechanical properties and light management, and
antioxidant properties. These foams in the wet and dry form will allow large-scale use of lignocellulosic
building blocks in replacement of plastics and hold promise for novel applications in active coatings,
optical applications, and smart packaging.
Honors & Awards
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Awarded 5000€ Encouragement Grant for Outstanding Research Achievements and Progress of Doctoral Candidate
Finnish Foundation for Technology Promotion (Teknikaan Edistämissäätiö)
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Awarded 2000€ CJ Jansson Award for an excellent technical-scientific article related to the field of bioforest industry.
Finnish Forest Product Engineer's Association
The CJ Jansson scholarship can be awarded annually to an excellent technical-scientific article related to the field of bioforest industry. (https://www.puunjalostusinsinoorit.fi/palvelut/stipendit/c.j-janssonin-palkinto/)
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Awarded 5000€ Research Award for Research Fellow Visiting at North Carolina State University
Finnish Forest Products Engineers' Association
https://www.puunjalostusinsinoorit.fi/ajankohtaista/uutiset/syysseminaarissa-2022-ansioplaketein-ja-stipendein-palkitut/
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Awarded 7000€ Research Award for Research Fellow Visiting at North Carolina State University
FinnCERES
https://www.finnceres.fi/post/finnceres-goglobal-mobility-funding
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Awarded 800€ as a selected young researcher to represent Finland in the MARCUS WALLENBERG PRIZE
Finnish Forest Product Engineering Association
Each year the Marcus Wallenberg Foundation arranges events for worldwide selected young researchers in the forest sector to stimulate collaboration, inspire research and create networking opportunities.
https://www.mwp.org/ -
Awarded 500€ as incentive Dean’s prize for well performance in 2019-2020 academic year.
Aalto University
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Awarded 1000€ the 3rd winner of European Bio-based Innovation Student Challenge
Bio-based industries consortium
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Awarded 7000€ for wining the Second Place in EIT Jumpstarter 2019 contest for Startup Idea of of Innovative Product and Service Proposed.
European Institute Innovation&Technology (EIT)
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Awarded 500€ as incentive Dean’s prize for well performance in 2018-2019 academic year.
Aalto University
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Awarde 13500€ AVSA grant to support studying in Advanced Materials for Innovation Sustainability master program
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Awarded as the best oral presentation among 39 presenters
7th international color and coating congress
Languages
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Persian
Native or bilingual proficiency
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English
Full professional proficiency
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Finnish
Limited working proficiency
Recommendations received
6 people have recommended Erfan
Join now to viewMore activity by Erfan
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In Helsinki - inspiring discussions under the FORFUN project between University of Helsinki (Finland), Stockholm University (Sweden), The University…
In Helsinki - inspiring discussions under the FORFUN project between University of Helsinki (Finland), Stockholm University (Sweden), The University…
Liked by Erfan Kimiaei
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Lab 2 Market! Such an incredible opportunity to challenge yourself and assess your skills in a funny and exciting competition. l am glad to share…
Lab 2 Market! Such an incredible opportunity to challenge yourself and assess your skills in a funny and exciting competition. l am glad to share…
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Check from our fresh article the facinating effect of high-consistency treatment on kraft pulp. We fed dry pulp and deep eutectic solvent in a…
Check from our fresh article the facinating effect of high-consistency treatment on kraft pulp. We fed dry pulp and deep eutectic solvent in a…
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Thanks FinnCERES for highliting me! I'm excited to learn from top executives in the field for transition of biobased materials from lab to pilot…
Thanks FinnCERES for highliting me! I'm excited to learn from top executives in the field for transition of biobased materials from lab to pilot…
Shared by Erfan Kimiaei
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An amazing week training students in Aalto University Finland during the Sustainability Summer School. Thanks Luana Dessbesell, Susanna Ahola for the…
An amazing week training students in Aalto University Finland during the Sustainability Summer School. Thanks Luana Dessbesell, Susanna Ahola for the…
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Check out the latest publication from our research group on the development of ultra low density foams made from thermomechanical pulp and cellulose…
Check out the latest publication from our research group on the development of ultra low density foams made from thermomechanical pulp and cellulose…
Liked by Erfan Kimiaei
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Farewell reunion with my group at the SAFI- Sustainable and Alternative Fibers Initiative. In September I will be starting at my new group…
Farewell reunion with my group at the SAFI- Sustainable and Alternative Fibers Initiative. In September I will be starting at my new group…
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