Dense graphene nanoplatelet/yttria tetragonal zirconia composites: Processing, hardness and electrical conductivity

A Gallardo-López, I Márquez-Abril… - Ceramics …, 2017 - Elsevier
Yttria tetragonal zirconia ceramic composites with 1, 2.5, 5 and 10 vol% nominal contents of
graphene nanoplatelets (GNPs) were fabricated and characterized. First, the GNP …

Optimizing the homogenization technique for graphene nanoplatelet/yttria tetragonal zirconia composites: Influence on the microstructure and the electrical …

C López-Pernía, C Muñoz-Ferreiro… - Journal of Alloys and …, 2018 - Elsevier
Abstract 3 mol% yttria tetragonal zirconia polycrystalline (3YTZP) ceramic composite
powders with 10 vol% nominal content of graphene nanoplatelets (GNPs) were prepared …

Improvements in the modulus and strength of multi-dimensional hybrid composites through synergistic reinforcement between 1D fiber and 0D particle fillers

K Markandan, PK Kanaujia, JP Abhineet… - Journal of Materials …, 2021 - Springer
Alumina toughened zirconia (ATZ), aluminum (Al) and titanium (Ti) particulate fillers were
added to carbon fiber-reinforced polycarbonate composites (PC–CF) at the percolation …

Electrical conduction mechanisms in graphene nanoplatelet/yttria tetragonal zirconia composites

R Poyato, J Osuna, A Morales-Rodríguez… - Ceramics …, 2018 - Elsevier
Yttria tetragonal zirconia polycrystalline (3YTZP) ceramic composites with 5, 10 and 20 vol%
graphene nanoplatelets (GNPs) were prepared by spark plasma sintering (SPS) and their …

YSZ-rGO composite ceramics by spark plasma sintering: The relation between thermal evolution of conductivity, microstructure and phase stability

A Glukharev, O Glumov, M Temnikova… - Electrochimica …, 2021 - Elsevier
Despite a high demand for green energy sources, low performance of solid oxide fuel cells
(SOFC) hinders the potential for its practical application. Zirconia-graphene composites are …

Few-layered-graphene/zirconia composites: Single-step powder synthesis, spark plasma sintering, microstructure and properties

A Flaureau, A Weibel, G Chevallier, J Esvan… - Journal of the European …, 2022 - Elsevier
The chemical vapor deposition of carbon is performed onto a commercial yttria-stabilized
zirconia (3YSZ) powder bed. This produces few-layered-graphene (FLG) film uniformly …

Spark plasma sintered zirconia ceramic composites with graphene-based nanostructures

Á Gallardo-López, C López-Pernía, C Muñoz-Ferreiro… - Ceramics, 2018 - mdpi.com
The addition of graphene-based nanostructures (GBNs) can improve the inherent fragility of
ceramics and provide them with improved electrical and thermal conductivities. However …

Fabrication and preliminary testing of hydroxylammonium nitrate (HAN)-based ceramic microthruster for potential application of nanosatellites in constellation …

K Markandan, Z Zhang, J Chin, KH Cheah… - Microsystem …, 2019 - Springer
Constellation formation flying of nanosatellites (< 10 kg) is becoming a trend for future space
exploration missions. Liquid chemical micropropulsion that can provide high thrusting force …

Graphene nanoplatelets for electrically conductive 3YTZP composites densified by pressureless sintering

C López-Pernía, Á Gallardo-López… - Journal of the European …, 2019 - Elsevier
Abstract 3 mol% yttria tetragonal zirconia polycrystalline (3YTZP) ceramic composites with
2.5, 5 and 10 vol% graphene nanoplatelets (GNP) were pressureless sintered in argon …

[PDF][PDF] Electrical and Mechanical Properties of Zirconia-Graphene Composites

AG Glukharev, VG Konakov… - Rev. Adv. Mater …, 2020 - reviewsamt.itmo.ru
The paper reviews the available data on the electrical and mechanical properties of
zirconiagraphene composites. The effects of the graphene additive type, synthesis …