Dr Isil Top-Martinez
Director of Innovation Management Services | PhD in Materials Science
Marbella, Andalucía, España
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As Director of Innovation Management Services at Ezassi, my role revolves around harnessing cutting-edge technology and delivering expert analysis to propel our clients' innovation journeys forward.
➡️With a strong competency in intellectual property management, open innovation and technology scouting, my recent experiences include conducting over 200 technology assessments that span various industries and business verticals, connecting hundreds of start-ups with established players for pursuing partnership, and identifying high quality subject matter experts from academia and industry for client projects.
➡️I use my 10+ years experience in academic research, start-up product development, R&D Incentives, technology transfer and technology scouting to deliver value to our clients.
➡️Our team's dedication to qualitative market research and problem-solving has been instrumental in mapping out emerging technology trends and delivering actionable insights. At Ezassi, we're committed to pioneering innovative solutions, bolstered by my leadership in technology scouting and a strategic approach to innovation excellence.
➡️In addition to my passion for emerging technologies, I’m a strong advocator of diversity&inclusion in the workplace, and remote working.
Artículos de Dr Isil
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What are the current trends in advanced functional materials technologies?
What are the current trends in advanced functional materials technologies?
Por Dr Isil Top-Martinez
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How governments can support and enhance innovation?
How governments can support and enhance innovation?
Por Dr Isil Top-Martinez
Contribuciones
Actividad
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OpenAI releasing a new Model designed “to spend more time thinking before they respond”… We all need an OpenAI o1 update.
OpenAI releasing a new Model designed “to spend more time thinking before they respond”… We all need an OpenAI o1 update.
Recomendado por Dr Isil Top-Martinez
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Researchers at UCL and Birkbeck, University of London have developed headgear that can detect signs of emotional processing in babies as young as 5…
Researchers at UCL and Birkbeck, University of London have developed headgear that can detect signs of emotional processing in babies as young as 5…
Recomendado por Dr Isil Top-Martinez
Experiencia
Educación
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Queen Mary University of London
Doctor of Philosophy (PhD) Materials Science and Engineering
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🔬 Conducted pioneering R&D in energy-efficient window coatings, increasing the visible light transmittance by 40%, and cutting building energy costs by 30%.
👥 Co-supervised and trained a team of 5 undergraduates, fostering sustainable material projects.
📣 Published 5 papers, presented at 5 international conferences, and engaged in industrial collaboration.
🌐 Cross-disciplinary experience with secondments at UCL's Departments of Engineering and Chemistry.
At Queen Mary…🔬 Conducted pioneering R&D in energy-efficient window coatings, increasing the visible light transmittance by 40%, and cutting building energy costs by 30%.
👥 Co-supervised and trained a team of 5 undergraduates, fostering sustainable material projects.
📣 Published 5 papers, presented at 5 international conferences, and engaged in industrial collaboration.
🌐 Cross-disciplinary experience with secondments at UCL's Departments of Engineering and Chemistry.
At Queen Mary University of London's Materials Science Department, I encountered the world of innovation for the first time—a pivotal experience that ignited my path. With burgeoning skills in time management, project coordination, and communication, I achieved milestones that have indelibly shaped my journey. -
Sabanci University
Bachelor of Science (B.Sc.) Material Science and Engineering, Chemistry Minor 3.41/4
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At the Dean's List of High Honors for five consecutive terms.
2014: Presented the research results at the prestigious E-MRS Conference @Lille, France. Being the only undergrad amongst prestigious scientists was super exciting.
2011-2014: Undergraduate researcher on novel ceramic materials:
🔬Investigated the composition and the effect of temperature of novel thermochromic powders
🔬 Structural and physical characterisation
🔬Reported findings in weekly team meetings and…At the Dean's List of High Honors for five consecutive terms.
2014: Presented the research results at the prestigious E-MRS Conference @Lille, France. Being the only undergrad amongst prestigious scientists was super exciting.
2011-2014: Undergraduate researcher on novel ceramic materials:
🔬Investigated the composition and the effect of temperature of novel thermochromic powders
🔬 Structural and physical characterisation
🔬Reported findings in weekly team meetings and monthly progress reports
Licencias y certificaciones
Publicaciones
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White Paper: ''Chemical Industry Trends Outlook''
Kene Partners
Life without industrial products derived from
chemical processes is virtually unimaginable.
It impacts our daily and working life, as well as our wellbeing, health and safety. Almost
97% of the products around us derive from chemical production or contain at least one
chemical process step in their manufacture.
The global chemical industry is today worth over $4.3T and is an integral part of the
modern world economy, converting raw materials into products encompassing…Life without industrial products derived from
chemical processes is virtually unimaginable.
It impacts our daily and working life, as well as our wellbeing, health and safety. Almost
97% of the products around us derive from chemical production or contain at least one
chemical process step in their manufacture.
The global chemical industry is today worth over $4.3T and is an integral part of the
modern world economy, converting raw materials into products encompassing an
enormous variety - from plastics to paints, agri-food, consumer goods, textiles and leather
products. Many of these items subsequently form part of other value chains, such as
automotive, mechanical engineering and construction.
It links critical parts of the supply chain, from energy and feedstocks (raw materials), to
advanced materials, fine chemicals, life sciences and consumer products. 2
Kene Partners will be watching with great interest as emerging technologies such as
machine learning, data science, AI & blockchain increasingly permeate chemistry, a crucial
sector to our daily lives. -
Thermochromic VO2− SiO2 nanocomposite smart window coatings with narrow phase transition hysteresis and transition gradient width
Solar Energy Materials and Solar Cells
Thermochromic vanadium dioxide (VO2) window coatings hold the promise of reducing the energy consumption of the built environment by passively regulating solar heat gain in response to changing conditions. Composite materials with embedded VO2 particles have shown greatly improved optical performances compared with thin films, however they typically exhibit broadened phase transition hysteresis and gradient widths, which negatively impacts the overall performance. Here, we present a scalable…
Thermochromic vanadium dioxide (VO2) window coatings hold the promise of reducing the energy consumption of the built environment by passively regulating solar heat gain in response to changing conditions. Composite materials with embedded VO2 particles have shown greatly improved optical performances compared with thin films, however they typically exhibit broadened phase transition hysteresis and gradient widths, which negatively impacts the overall performance. Here, we present a scalable one-step solution based synthesis for a thermochromic smart window coating based on a vanadium dioxide sol-gel containing silica (SiO2 nanoparticles. We compare the performance of our nanoparticle composite with thin film VO2 along with composites formed by mixing VO2 and SiO2 sol-gels and find that both composites achieve an acceptable visible transmittance (∼ 50%) along with a comparable and competitive solar modulation (12.5% and 16.8% respectively), roughly double that of the plain VO2 film (6.7%). However, our SiO2 nanoparticle containing composite also benefits from a narrow transition hysteresis and gradient width (9.4 ∘C and 2.9 ∘C respectively). We predict that this method may subsequently be combined with metal ion doping to control both the optical and phase transition characteristics to achieve composite films with high overall energy saving performances.
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VO2/TiO2 bilayer films for energy efficient windows with multifunctional properties
Journal of Materials Chemistry C
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The Effect of Alkali Metal (Na, K) Doping on Thermochromic Properties of VO2 Films
MRS Advances/Cambridge University Press
This work reports the synthesis of undoped and alkali metal doped thermochromic vanadium dioxide thin films by sol-gel spin coating and subsequent low-temperature annealing at 450 °C in N2-H2 atmosphere. The effect of sodium and potassium on the phase transition temperature as well as on the solar modulations were investigated. A dopant concentration of 0.3 at% resulted in a reduction of the critical transition temperature (Tc) from 62 °C to 57 °C and 47 °C for the sodium and potassium doped…
This work reports the synthesis of undoped and alkali metal doped thermochromic vanadium dioxide thin films by sol-gel spin coating and subsequent low-temperature annealing at 450 °C in N2-H2 atmosphere. The effect of sodium and potassium on the phase transition temperature as well as on the solar modulations were investigated. A dopant concentration of 0.3 at% resulted in a reduction of the critical transition temperature (Tc) from 62 °C to 57 °C and 47 °C for the sodium and potassium doped films, respectively. Moreover, both dopants improved the solar modulations (ΔTsol) of the undoped VO2 films from 3.81 to 9.44 and 5.43 %, respectively.
Otros autoresVer publicación -
Thin Films for Advanced Glazing Applications
Buildings DOI: 10.3390/buildings6030037
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Improved thermochromic properties in bilayer films of VO2 with ZnO, SnO2 and WO3 coatings for energy efficient glazing
Journal of Materials Chemistry C
The thermochromic properties of bilayer films consisting of a nanostructured VO2 under-layer and
top-layers of ZnO, SnO2 or WO3 are presented. In each case, the VO2 under-layer was deposited by
electric field assisted AACVD on a fluorine doped tin oxide coated glass substrate, with the metal oxide
top-layer deposited using sol–gel spin coating. The deposited films were analysed and characterised
using scanning electron microscopy, X-ray powder diffraction, variable temperature…The thermochromic properties of bilayer films consisting of a nanostructured VO2 under-layer and
top-layers of ZnO, SnO2 or WO3 are presented. In each case, the VO2 under-layer was deposited by
electric field assisted AACVD on a fluorine doped tin oxide coated glass substrate, with the metal oxide
top-layer deposited using sol–gel spin coating. The deposited films were analysed and characterised
using scanning electron microscopy, X-ray powder diffraction, variable temperature UV/Vis/NIR
spectroscopy, X-ray photoelectron spectroscopy, glow discharge photoelectron emission spectroscopy
and contact angle measurements. Compared to bare VO2 films, the bilayer films exhibit superior
thermochromic properties, with dramatic increases in the visible light transmittance (Tvis), integrated
luminous transmittance (Tlum) and solar modulation (DTsol). The thermochromic efficiency was also
improved in some cases, with a reduction in the hysteresis loop width to ca. 10 1C, and a decrease in
the transition temperature (Tc), which was as low as 44 1C and 43 1C for VO2/ZnO and VO2/SnO2 films,
respectively. The best balance of thermochromic, thermal protection and aesthetic properties was
achieved for ZnO coated films, with the VO2 under-layer deposited at a field strength of 1500 V m1
under a negative DC bias (Tc = 47 1C, Tlum = 61.6%, Tvis = 68% and DTsol = 6%).
Reconocimientos y premios
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Royal Society of Chemistry Travel Award
Royal Society of Chemistry
The travel grant obtained from Royal Society of Chemistry, covering the travel expenses for giving a talk at Materials Research Society (MRS) 2017 Fall Meeting in Boston, USA.
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Scholarship and Research Fundings
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(2011-2014) Sabanci University Encouragement Scholarship
(2011-2014) Sabanci University Undergraduate Research Assistant Scholarship
(2013) Erasmus Internship Scholarship
(2013)ICAM/I2CAM Exchange Travel Award
(2014) Travel Award for E-MRS Spring Meeting at France, Lille
(2015) PhD funding from TUBITAK (The Scientific and Technological Research Council of Turkey)
(2016) Queen Mary University of London, PhD scholarship
(2016) School of Engineering and Materials Science…(2011-2014) Sabanci University Encouragement Scholarship
(2011-2014) Sabanci University Undergraduate Research Assistant Scholarship
(2013) Erasmus Internship Scholarship
(2013)ICAM/I2CAM Exchange Travel Award
(2014) Travel Award for E-MRS Spring Meeting at France, Lille
(2015) PhD funding from TUBITAK (The Scientific and Technological Research Council of Turkey)
(2016) Queen Mary University of London, PhD scholarship
(2016) School of Engineering and Materials Science, QMUL travel grant for E-MRS Meeting, talk.
(2017) Postgraduate Research Funding Travel Grant for EuroCVD/BalticALD Conference, talk.
Idiomas
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English
Competencia bilingüe o nativa
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Turkish
Competencia bilingüe o nativa
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Spanish
Competencia básica
Empresas
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Royal Society of Chemistry
Associate Member
- actualidad -
Institute of Complex Adaptive Matter
ICAM/I2CAM
- actualidad
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