Recent developments in processing techniques and morphologies of bulk macroporous ceramics for multifunctional applications

S Roy - Materials Today Communications, 2024 - Elsevier
Porous ceramics combine the advantages of both ceramics and porous materials. Due to
their excellent combination of properties, such as lightweight, high surface area, excellent …

Mechanical behaviour of polymer derived ceramics–a review

R Sujith, S Jothi, A Zimmermann… - International …, 2021 - journals.sagepub.com
Since the last five decades, polymer-derived ceramics (PDCs) are in use and envisaged for
a variety of applications. The transition of a precursor to an inorganic ceramic by pyrolysis …

Electrochemical Performance of Polymer-Derived Silicon-Oxycarbide/Graphene Nanoplatelet Composites for High-Performance Li-Ion Batteries

G Jella, DK Panda, N Sapkota… - … Applied Materials & …, 2023 - ACS Publications
Amorphous polymer-derived silicon-oxycarbide (SiOC) ceramics have a high theoretical
capacity and good structural stability, making them suitable anode materials for lithium-ion …

Role of carbon on the thermal and electrical properties of graphene-enriched silicon oxycarbides

J Gangadhar, A Maheshwari, RK Bordia… - Ceramics …, 2020 - Elsevier
In this study, we demonstrate the effect of incorporation of graphene nanoplatelets (GNP) on
the electrical and thermal properties of silicon oxycarbide polymer-derived ceramics (PDC) …

Highly conducting graphene dispersed silicon oxycarbide glasses

A Maheshwari, EP Gopikrishnan, J Gangadhar… - Materials Chemistry and …, 2020 - Elsevier
In this study, we discuss dense and amorphous silicon oxycarbide ceramic system with a
very low sheet resistance (0.1 Ω) at room temperature. Our process incorporates graphene …

Thermodynamic stabilization of crystalline silicon carbide polymer‐derived ceramic fibers

GJ Leonel, SB Mujib, G Singh… - International Journal of …, 2022 - Wiley Online Library
Three crystalline SiC fibers were studied: Tyranno, Hi‐Nicalon, and Sylramic.
Thermodynamic stability of the SiC fibers was determined by high temperature oxide melt …

Hydrogen storage in porous polymer derived SiliconOxycarbide ceramics: Outcomes and perspectives

PK Chauhan, R Parameshwaran, P Kannan… - Ceramics …, 2021 - Elsevier
The present study explores the possibility of adopting thermally stable porous silicon
oxycarbide (Si-OC) ceramics as a suitable material for hydrogen storage. Experimental …

Influence of molecular architecture of Si-containing precursors and HF chemical treatment on structural and textural features of silicon oxycarbide (SiOC) materials

MF Iastrenski, PRC da Silva, CRT Tarley… - Ceramics …, 2019 - Elsevier
Silicon oxycarbide (SiOC) ceramics were obtained from two polymeric precursors to
investigate the influence of pyrolysis temperature and HF chemical treatment on their …

The effect of graphitization degree of carbon and Si─ O─ C network on the electrochemical performance of SiOC anodes

Q Han, J Zhang, H Chen, L Wang… - … Journal of Applied …, 2024 - Wiley Online Library
Silicon oxycarbide (SiOC) is a promising anode material for lithium‐ion batteries, owing to
the high capacity and superior structural stability. However, the application of SiOC anode is …

Porous materials based on poly (methylvinylsiloxane) cross-linked with 1, 3, 5, 7-tetramethylcyclotetrasiloxane in high internal phase emulsion as precursors to si-co …

J Mrówka, J Partyka, M Hasik - Materials, 2021 - mdpi.com
Polysiloxane networks were prepared by hydrosilylation of poly (methylvinylsiloxane)(V3
polymer) with 1, 3, 5, 7-tetramethylcyclotetrasiloxane (D4H) at various Si-Vinyl: Si-H groups …