Corrigendum to “Elastic modulus of a chemically bonded phosphate ceramic formulated with low-grade magnesium oxide determined by nanoindentation” [Ceram. Int. 41 (2015) 12137–12146]

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Ceramics International 42 (2016) 2904–2905 www.elsevier.com/locate/ceramint

Corrigendum

Corrigendum to “Elastic modulus of a chemically bonded phosphate ceramic formulated with low-grade magnesium oxide determined by nanoindentation” [Ceram. Int. 41 (2015) 12137–12146] M. Moralesa,b,n, J. Formosac, E. Xurigueraa,b, M. Niubóc, M. Segarraa,c, J.M. Chimenosc a

IN2UB, Departament de Ciència dels Materials I Enginyeria Metallúrgica, Universitat de Barcelona, Martíi Franquès 1, Barcelona 08028, Spain b DIOPMA S.L.,Parc Científic de Barcelona, Baldiri i Reixach, 10, Edifici Clúster, Barcelona 08028, Spain c Departament de Ciència dels Materials I Enginyeria Metallúrgica, Universitat de Barcelona, Martí i Franquès 1, Barcelona 08028, Spain Available online 28 October 2015

The authors regret that several errors were found on page 12142, Tables 1 and 2. The mistakes are in some values of the volume fraction and standard deviation of elastic modulus in Tables 1 and 2. These changes do not afect to the article conclusions. See the new tables below:

Table 1 Microstructure phase

Volume fraction (%)

Extracted values of elastic modulus (GPa)

Reference values of elastic modulus (GPa)

K-struvite Magnesite Dolomite

52.46 0.30 0.73

21.876.5 51.177.6 57.379.6

Calcite

0.27

62.478.4

Magnesium silicates Lime

1.50

75.9720.2


30–70 [45] 30–70 [45,46]; 76.4 [47] 35–70 [45,46]; 76.8 [47] 60–80 [45]

3.76

82.6711.1

29.86 11.12

106.57 18.3


Periclase Air voids

20–70 [45]; 93– 165 [48] 284 [48]


DOI of original article: http://dx.doi.org/10.1016/j.ceramint.2015.06.031 Correspondence to: Universitat de Barcelona, Departament de Ciènciadels Materials I Enginyeria Metallúrgica, C/Martíi Franquès 1, 08028 Barcelona, Spain. Tel.: þ 34 4021316; fax: þ 34 934035438. E-mail addresses: [email protected], [email protected] (M. Morales), [email protected] (J. Formosa). n

http://dx.doi.org/10.1016/j.ceramint.2015.10.068 0272-8842/& 2015 Elsevier Ltd and Techna Group S.r.l. All rights reserved.

M. Morales et al. / Ceramics International 42 (2016) 2904–2905

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Table 2 Microstructure phase

Volume fraction (%)

Extracted values of elastic modulus (GPa)

Microporosity K-struvite Periclase Other fillers Total

2.6 58.5 32.5 6.4 100.0

5.97 4.6 22.47 6.4 104.27 19.8 78.57 19.2 52.17 9.2