Maria Margarida Rolim Augusto Lima

Prof, Assistant Professor

Researcher, CENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)
Assistant Professor, DCM - Departamento de Ciência dos Materiais

https://orcid.org/0000-0003-2113-2267

Emailmmal@fct.unl.pt

Source: Scopus
Calculated based on no. of publications stored in Pure and citations from Scopus

Research output per year

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Personal profile

Research interests

Sintering and crystallisation of a borosilicate glass and the effect of alumina addition. Preparation of glass powders by melting, crushing, milling and sieving. Preparation of compacts powders and sintered samples by mixture, pressing, and heating treatments. Characterisations of powders and sintered samples (size distribution, surface area, density, infra red, differential thermal analysis, thermogravimetry, differential scanning calorimetry ,viscosimetry, thermomechanical analysis, thermodilatometry, scanning electron microscopy, Xray diffraction and energy dispersive by Xray. Determination of the activation energies for viscous flow, nucleation and sintering. Application of some models (Frenkel and Scherer) to describe the densification rate of the glass powder compacts during the sintering stage. Ecomaterials. Recycling of Stones Powders by Ceramic Processing. Recycling of Coal Fly Ash by Ceramic Processing. Recycling of Scrap of the Electrical and electronic Industries.

Education/Academic qualification

Ciências dos Materiais. Especialidade: Cerâmicos e Vidros, Doctorate, Universidade NOVA de Lisboa

Award Date: 1 Jan 2003

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225 Citations
8 h-Index
13 Article
5 Other contribution
4 Conference contribution
3 Working paper

The Case Study of the Medieval Town Walls of Gubbio in Italy: First Results on the Characterization of Mortars and Binders
Carvalho, F., Lopes, A. A. D. S., Curulli, A., Silva, T. P., Lima, M. M. R. A., Montesperelli, G., Ronca, S., Padeletti, G. & Veiga, J. P. B., 8 Dec 2018, In : Heritage. 1, 2, p. 468-478 11 p.
Research output: Contribution to journal › Article

Open Access
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3 Downloads (Pure)
Thermal characteristics and crystallization behavior of zinc borosilicate glasses containing Nb₂O₅
Monteiro, R. C. C., Lopes, A. A. S., Lima, M. M. R. A. & Veiga, J. P. B., 1 Jul 2018, In : Journal of Non-Crystalline Solids. 491, p. 124-132 9 p.
Research output: Contribution to journal › Article
6 Citations (Scopus)
Formation and crystallization of zinc borosilicate glasses: Influence of the ZnO/B₂O₃ ratio
Kullberg, A. T. G., Lopes, A. A. S., Veiga, J. P. B., Lima, M. M. R. A. & Monteiro, R. C. C., 1 Jun 2016, In : Journal of Non-Crystalline Solids. 441, p. 79-85 7 p.
Research output: Contribution to journal › Article

Open Access
21 Citations (Scopus)
Crystallization of lithium disilicate-based multicomponent glasses - effect of silica/lithia ratio
Lima, M. M. R. A., Monteiro, R. D. C. C. & Silva, R. J. C., 1 Jan 2015, In : Ceramics International. 41, 1, p. 317–324
Research output: Contribution to journal › Article

Open Access
A novel dental restorative glass-ceramic based on fluorcanasite
Lima, M. M. R. A. & Monteiro, R. D. C. C., 1 Jan 2014, p. P29.
Research output: Working paper

Research interests

Education/Academic qualification

The Case Study of the Medieval Town Walls of Gubbio in Italy: First Results on the Characterization of Mortars and Binders

Thermal characteristics and crystallization behavior of zinc borosilicate glasses containing Nb2O5

Formation and crystallization of zinc borosilicate glasses: Influence of the ZnO/B2O3 ratio

Crystallization of lithium disilicate-based multicomponent glasses - effect of silica/lithia ratio

A novel dental restorative glass-ceramic based on fluorcanasite

Thermal characteristics and crystallization behavior of zinc borosilicate glasses containing Nb₂O₅

Formation and crystallization of zinc borosilicate glasses: Influence of the ZnO/B₂O₃ ratio