Eco-friendly corrosion protective coatings based on smart nanotechnology platforms for a circular economy (COAT4LIFE)
CoordinatorEuropean ComissionCorrosion can lead to financial losses in addition to having a negative effect on public health and safety. This is why its control is imperative economically, environmentally as well as aesthetically. Adding to this field, the EU-funded COAT4LIFE project aims to develop eco-friendly multifunctional coatings that have the ability to det...
Nano-argilas para remoção/captura de fosfatos (P) e sua reutilização como fertilizante (NATURAL)
Local CoordinatorIndustry NationalO projeto NATURAL visa o desenvolvimento de nano-argilas (LDHs) enquanto solução integradora e sustentável no ciclo do P, contribuindo para uma transição da economia linear para economia circular no que a este elemento crítico (classificado pela EU) diz respeito. Assim, s...
Nova geração de aditivos sustentáveis de base nanotecnológica para revestimentos anti-corrosivos marítimos: uma abordagem multidisciplinar no espaço Atlântico (NANOGREEN)
PartnerFundação para a Ciência e a TecnologiaFive centuries ago, the Unknown was discovered by explorers such as Fernão de Magalhães. Making the parallelism, now, Humanity still needs to face unknown problems to promote sustainable development and knowledge-based economy, in a global change scenario. Metallic corrosion is still an unsolved economic, technical and environmental problem for ...
1-D nanostructures obtained by electrodeposition from ionic liquids (PTDC/CTM-NAN/113570/2009)
PartnerFundação para a Ciência e a TecnologiaIonic Liquids Electrochemistry Nanostructures Metals
Controlling the degradation of MAGnesium alloys for biomedical applications using Innovative smart COATings (MAGICOAT)
CoordinatorFundação para a Ciência e a Tecnologia
Cork as a sustainable and added value in the development of multifunctional coatings (PTDC/CTM-MAT/2502/2012)
PartnerFundação para a Ciência e a Tecnologiamultifunctional coating cork sustainable anticorrosion
Dados Inteligentes para Desenhar Inibidores de Corrosão (DataCor)
PartnerFundação para a Ciência e a Tecnologia
Desenvolvimento de biomateriais não sinterizáveis à base de fosfatos de cálcio com bi-funcionalidade: regeneração e tratamento de cancro ósseo (2BBone)
PartnerFundação para a Ciência e a Tecnologia
Development of smart nano and microcapsulated sensing coatings for improving of material durability/performance (SMARCOAT)
CoordinatorEuropean ComissionThe project aims to develop an innovative approach to impart sensing functionality and detect substrate degradation. The degradation processes targeted will be corrosion of metallic substrates and mechanical damage by impact on fibre reinforced plastics and composites (FRP), used as structural components in the vehicle industry worldwide. The in...
Development of SMART nanostructured layers for sensing corrosion in AQUAtic structures (SMARTAQUA)
CoordinatorFundação para a Ciência e a TecnologiaCorrosion is a result of thermodynamically-driven processed which occur due to the interaction of active metal alloys with the surrounding environment, leading to the degradation of metallic structures. The problem is particularly relevant in maritime offshore structures due to aggressive conditions such as high salinity and humidity. Although t...
FUNACOP - Nanomateriais para aplicação em revestimentos funcionais (FUNACOP)
Local CoordinatorIndustry NationalO projeto tem como principal objetivo investigar a viabilidade da produção industrial de um determinado conjunto de nanomateriais (nanocontentores) para libertação controlada de espécies ativas para aplicação em revestimentos funcionais, nomeadamente revestimentos contra a corrosão. A utilização de nanocontentores com espécies ativas apresenta v...
Graphenest’s New Engineered System and its Implementation Solutions (GNESIS)
PartnerIndustry NationalAumentar para uma escala industrial a tecnologia da Graphenest e demonstrar a aplicabilidade do grafeno obtido em três áreas de aplicação distintas: Tintas anticorrosivas; Polímeros com escudo eletromagnético; Elétrodos de telas táteis.
Long Lasting reinforced Concrete for Energy Infrastructure under Severe Operating (LORCENIS)
PartnerEuropean ComissionThe main goal of the LORCENIS project is to develop long reinforced concrete for energy infrastructures with lifetime extended up to a 100% under extreme operating conditions. The concept is based on an optimal combinationof novel technologies involving customized methodologies for cost-efficient operation. 4 scenarios of severe oper...
MULTI-functional metallic SURFaces via active Layered Double Hydroxide treatments (MULTISURF)
PartnerEuropean ComissionThe project will develop active multi-functional surfaces with high level of self-healing ability on the basis of Layered Double Hydroxide (LDH) structures formed on different industrially relevant metallic substrates. The main idea of the project is based on “smart” triggered release on demand for functional organic or inorganic anionic compoun...
Multifunctional nanostructured conversion films based on Layered Double hydroxides for corrosion protection of aeronautical structures (PTDC/CTM-MAT/1515/2012)
CoordinatorFundação para a Ciência e a TecnologiaConversion films layered double hydroxides active corrosion protection controlled released
MUST - Multi-level protection of materials for vehicles by "Smart" nanocontainers (MUST )
PartnerEuropean ComissionThe project MUST will provide new technologies based on active multi-level protective systems for future vehicle materials. “Smart” release nanocontainers will be developed and incorporated in commercial paints, lacquers and adhesive systems to prepare new products exhibiting self-healing properties. A multi-level self-healing approach will comb...
NanoBarrier - Extended shelf-life biopolymers for sustainable and multifunctional food packaging solutions (NanoBarrier)
Local CoordinatorEuropean ComissionThe overall concept of NanoBarrier is to develop a new nanotechnology platform based on inorganic-organic hybrid polymers, microfibrillated cellulose, nanocapsules with controlled permeability and additive technology and combine this with resource-efficient processing technologies to realize safe and extended shelf-life and multifunctional biopo...
NANOMAR - Nanocontainer-based active coatings for maritime applications (NANOMAR)
PartnerEuropean ComissionNANOMAR project aims at establishing long-lasting scientific collaboration network between European research institutions and scientists from two BRIC countries, namely Brasil and Russian Federation. The collaboration will be established on the basis of synergistic combination of the complementary expertises targeting in development of novel “sm...
NANOSENSORES - Revestimentos auto-sensoriais a impactos mecânicos em estruturas aeronáuticas (NANOSENSORES)
PartnerIndustry NationalA aplicação de revestimentos a substratos tem como principal objetivo a proteção e o melhoramento do seu desempenho e aspeto. Em aplicações de elevado desempenho é necessário proteger e dotar o revestimento de capacidade sensorial para detetar e revelar quando o conjunto revestimento/substrato se encontra danificado e o seu desempenho limitado, ...
NMC - Novos Materiais Celulósicos (NMC)
PartnerIndustry NationalA investigação internacional sobre celulose, o biopolímero mais abundante na natureza, tem revelado possibilidades muito promissoras de criação de novas aplicações de elevado valor acrescentado e consequentemente de valorização da fileira florestal. Acresce que o aumento dos preços do petróleo e uma maior apetência dos consumidores por produtos ...
Novel Anthocyanin-Based Smart Sensors for Food Packaging (FoodSmarTag)
Local CoordinatorFundação para a Ciência e a Tecnologia
RENOVA PAPTIS - Desenvolvimento de papéis tissue de nova geração (PAPTIS-RENOVA)
PartnerIndustry NationalOs prod. de papel tissue têm vindo a adquirir 1 importância crescente nas sociedades modernas. Assim, as empresas produtoras de papel tissue para se manterem no mercado e crescerem apostam no desenvolvimento e optimização de processos para dar origem a produtos inovadores, q se diferenciem e q ofereçam ao consumidor, características valorizáveis...
SARISTU - Smart Intelligent Aircraft Structures (SARISTU)
PartnerEuropean ComissionSARISTU (Smart Intelligent Aircraft Structures) focuses on the cost reduction of air travel through a variety of individual applications as well as their combination. For the first time ever in smart material concepts, SARISTU offers the opportunity to virtually and physically assess the interaction of different technological solutions and their...
SGH : Smart Green Homes (Smart Green Homes)
PartnerIndustry NationalThe Smart Green Homes (SGH) Project aims to develop integrated product and technology solutions for the households, raising standards of comfort, safety and user satisfaction to a new level and, at the same time, to respond to the problems of sustainability of the Planet, increasing the energy efficiency and reducing the emission of gaseous poll...
Smart anticorrosion coatings based on nanocontainers loaded with novel, eco-friendly cationic gemini surfactants as efficient corrosion inhibitors for carbon steel in seawater. (EcoGEmCoat)
CoordinatorEuropean ComissionThe project, EcoGemCoat, involves the preparation of smart anticorrosion coatings based on mesoporous silica nanocontainers loaded with innovative, eco-friendly cationic gemini surfactants as high efficient corrosion inhibitors of carbon steel in seawater with the potential application in marine and offshore industry.The main aim of ...
Unveiling the self-healing mechanisms associated with smart nanocontainers (SELMA)
PartnerFundação para a Ciência e a TecnologiaCorrosion of metallic substrates is responsible for losses amounting to approximately 3-4% of GNP in developed countries and, therefore, its mitigation will lead to enormous societal benefits. Herewith, we propose a combined computational and experimental study for unveiling the self-healing mechanisms associated with smart nanocontainers (SELMA...
Synergetic active corrosion protection of AA2024-T3 by 2D-anionic and 3D-cationic nanocontainers loaded with Ce and mercaptobenzothiazole
Zadeh, MA; Tedim, J; Zheludkevich, M; van der Zwaag, S; Garcia, SJ
2018, CORROSION SCIENCE, 135, 35-45. >
Antimacrofouling Efficacy of Innovative Inorganic Nanomaterials Loaded with Booster Biocides
Gutner-Hoch, E; Martins, R; Oliveira, T; Maia, F; Soares, AMVM; Loureiro, S; Piller, C; Preiss, I; Weis, M; Larroze, SB; Teixeira, T; Tedim, J; Benayahu, Y
2018, JOURNAL OF MARINE SCIENCE AND ENGINEERING, 6, 1. >
A molecular dynamics framework to explore the structure and dynamics of layered double hydroxides
Perez-Sanchez, G; Galvao, TLP; Tedim, J; Gomes, JRB
2018, APPLIED CLAY SCIENCE, 163, 164-177. >
Improving the functionality and performance of AA2024 corrosion sensing coatings with nanocontainers
Galvao, TLP; Sousa, I; Wilhelm, M; Carneiro, J; Oprsal, J; Kukackova, H; Spacek, V; Maia, F; Gomes, JRB; Tedim, J; Ferreira, MGS
2018, CHEMICAL ENGINEERING JOURNAL, 341, 526-538. >
A novel bilayer system comprising LDH conversion layer and sol-gel coating for active corrosion protection of AA2024
Yasakau, KA; Kuznetsova, A; Kallip, S; Starykevich, M; Tedim, J; Ferreira, MGS; Zheludkevich, ML
2018, CORROSION SCIENCE, 143, 299-313. >
Corrosion inhibition of copper in aqueous chloride solution by 1H-1,2,3-triazole and 1,2,4-triazole and their combinations: electrochemical, Raman and theoretical studies
Ofoegbu, SU; Galvao, TLP; Gomes, JRB; Tedim, J; Nogueira, HIS; Ferreira, MGS; Zheludkevich, ML
2017, PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 19, 8, 6113-6129. >
Antimicrobial activity of 2-mercaptobenzothiazole released from environmentally friendly nanostructured layered double hydroxides
Kuznetsova, A; Domingues, PM; Silva, T; Almeida, A; Zheludkevich, ML; Tedim, J; Ferreira, MGS; Cunha, A
2017, JOURNAL OF APPLIED MICROBIOLOGY, 122, 5, 1207-1218. >
How Density Functional Theory Surface Energies May Explain the Morphology of Particles, Nanosheets, and Conversion Films Based on Layered Double Hydroxides
Galvao, TLP; Neves, CS; Zheludkevich, ML; Gomes, JRB; Tedim, J; Ferreira, MGS
2017, JOURNAL OF PHYSICAL CHEMISTRY C, 121, 4, 2211-2220. >
Ultra-high pressure modified cellulosic fibres with antimicrobial properties
Salgueiro, AM; Santos, MD; Saraiva, JA; Almeida, F; Sousa, I; Tedim, J; Nogueira, HIS; Evtuguin, DV
2017, CARBOHYDRATE POLYMERS, 175, 303-310. >
Light-Induced Proton Pumping with a Semiconductor: Vision for Photoproton Lateral Separation and Robust Manipulation
Maltanava, HM; Poznyak, SK; Andreeva, DV; Queyedo, MC; Bastos, AC; Tedim, J; Ferreira, MGS; Skorb, EV
2017, ACS APPLIED MATERIALS & INTERFACES, 9, 28, 24282-24289. >
Emerging trends in smart nanocontainers for corrosion applications
In Phuong Nguyen Tri, Trong-On Do, Tuan Anh Nguyen (Eds.), Smart Nanocontainers
T. L. P. Galvão , M. Wilhelm, José R. B. Gomes, J. Tedim
2019, 385-398, Elsevier.
ISBN: 978-0-128-16770-0 >
Brittle Coating Layers for Impact Detection in CFRP
In Piet Christof Wölcken, Michael Papadopoulos (Eds.), Smart Intelligent Aircraft Structures (SARISTU)
Frederico Maia, Kiryl Yasakau, Joao Tedim , Mikhail L. Zheludkevich
2015, 725-733, Cham, Springer International Publishing.
ISBN: 978-3-319-22412-1 >
Smart self-healing coatings for corrosion protection of aluminium alloys
Handbook of Smart Coatings for Materials Protection
K.A. Yasakau, J. Tedim, M.L. Zheludkevich, M.G.S. Ferreira
2014, Cambridge, Woodhead Publishing.
ISBN: 978-0-85709-680-7 >
Self-healing nanocoatings for corrosion control
In Viswanathan S. Saji, Korea University, South Korea and Ronald Cook, TDA Research Inc., USA (Eds.), Corrosion protection and control using nanomaterials
Ferreira MGS, Zheludkevich ML, Tedim J and Yasakau KA
2012, Cambridge, Woodhead Publishing Limited. >
Advanced protective coatings for aeronautical applications
Nanocoatings and ultra-thin films: Technologies and applications
Ferreira MGS, Zheludkevich ML, Tedim J
2011, Cambridge, Woodhead Publishing Limited.
ISBN: 84569 812 6 >
Conversion films based on lamellar double-hydroxides for active protection against corrosion
Ferreira, Mário; Tedim, João; Zheludkevich, MikhailThe present invention relates to conversion films based on lamellar double hydroxides (LDHs), which are obtained by means of a simple hydrothermal process. Depending on the process conditions used and on the substrates used, micrometric differentiation of film morphology may be achieved. The films obtained for the first time exhibit the...
Process for coating metallic surfaces with coating compositions containing particles of a layered double hydroxide
Ferreira, Mário; Zheludkevich, Mikhail; Tedim, João; Gandubert, Valerie; Schmidt-Hansberg, Thomas; Hack, Theo; Nixon, Sonja; Raps, Dominik; Becker, Diana; Schroeder, SvenThe invention relates to a process of coating a metallic surface with a composition for coating with a pretreatment composition prior to organic coating, with a passivation composition without intent for subsequent organic coating, with a pretreatment primer composition, with a primer composition, with a paint composition or with an ele...