Results 61 to 70 of about 9,105 (209)

Enhanced Electrocatalytic and Cathode‐Electrolyte Interfacial Properties With a Pr‐Based Simple Perovskite/Ruddlesden‐Popper Nanocomposite Cathode in Protonic Ceramic Fuel Cells

Small, Volume 22, Issue 13, 3 March 2026.
A novel Pr‐based nanocomposite cathode consisting of PrNi0.7Co0.3O3‐δ (simple perovskite) and Pr4Ni3O10+δ (Ruddlesden‐Popper) demonstrates enhanced oxygen absorption/surface diffusion and oxygen reduction reaction activity than pure PrNi0.7Co0.3O3‐δ. Combined with the precursor‐based cathode layer deposition technique, the nanocomposite cathode also ...
Ryo Kitamura, Eric Yoshida, Talia Marie Sebastian, Yuchen Zhang, Minda Zou, Jiawei Zhang, Ted Burye, Zeyu Zhao, Dong Ding, Kai He, Jianhua Tong   +10 more
wiley   +1 more source

Effect of FeCoNiMoW high entropy alloy binders on mechanical properties of high entropy (Ti,W,Mo,Nb,Ta)(C,N) based cermets

Fenmo yejin jishu
Conventional Ti(C,N)-based cermets predominantly utilize Co/Ni as the bonding phase. This study explores the preparation of high-entropy (Ti,W,Mo,Nb,Ta)(C,N)-based cermets by vacuum sintering, utilizing high-entropy (Ti,W,Mo,Nb,Ta)(C,N) ceramics as the ...
XIA Peng, ZHANG Houan, LIAN Jiqiong, QIAO Dongxu, TAO Xin, ZHANG Yunhao, DANG Wei, GU Siyong   +7 more
doaj   +1 more source

Thermal Transport Properties of W2TMB2 Solid Solutions (TM = Fe, Co, Ni)

Zeitschrift für anorganische und allgemeine Chemie, Volume 652, Issue 3, 25 February 2026.
Thermal transport properties of W2TMB2 (TM: Fe, Co, Ni) and their solid solutions, as well as electron backscatter diffraction measurements, show interesting particularities depending on the TM type and content. In this work, thermal transport properties of W2FexCo1‐xB2, W2FexNi1-xCoB2, and W2NixCo1‐xB2 (x: 0.0, 0.2, 0.4, 0.6, 0.8, 1.0) were ...
Daniel Haas, Wenling Ren, Enrico Bruder, Felix Reinauer, Kathrin Hofmann, Hongbin Zhang, Barbara Albert   +6 more
wiley   +1 more source

Load and temperature dependent sliding wear performance of Binder Jet 3D printed stainless-steel bonded cermet

Journal of Materials Research and Technology
The present study investigates the dry sliding wear behavior of the TiC-stainless steel-based cermets processed using the Binder Jet 3D Printing technique (BJ3DP).
H.S. Maurya, F. Akhtar, K.G. Prashanth
doaj   +1 more source

Direct Laser Fabrication of a Gas Turbine Engine Component - Microstructure and Properties - Part I [PDF]

, 1998
This paper presents the development of a new technique for the production of abrasive turbine blade tips by direct laser processing. This superalloy cermet component is an integral part of the low pressure turbine sealing system in a demonstrator ...
Beaman, Joseph J., Bourell, David L., Danyo, Gregory, Das, Suman, E. Brown, Lawrence, P. Fuesting, Timothy, Sargent, Kathleen   +6 more
core   +1 more source

Thoria-Based Cermet Nuclear Fuel: Cermet Fabrication and Behavior Estimates [PDF]

10th International Conference on Nuclear Engineering, Volume 4, 2002
Cermet nuclear fuels have significant potential to enhance fuel performance because of low internal fuel temperatures and low stored energy. The combination of these benefits with the inherent proliferation resistance, high burnup capability, and favorable neutronic properties of the thorium fuel cycle provide intriguing options for using thoria based ...
McDeavitt, S.M., Downar, T.J., Solomon, A.A., Revankar, S.T., Hash, M.C., Hebden, A.S.   +5 more
openaire   +1 more source

Laser‐Based Solidification of Cermets/Cemented Carbides: Processing‐Microstructure‐Property Relationships

Advanced Materials Technologies, Volume 11, Issue 4, 19 February 2026.
Recent research on laser‐processed cermets and cemented carbides highlights significant advancements, yet a notable paucity of studies and persistent challenges remain. Efforts are increasingly focused on developing low‐cost, environmentally friendly cermets as alternatives to conventional materials.
Himanshu Singh Maurya, Farid Akhtar, Konda Gokuldoss Prashanth   +2 more
wiley   +1 more source

Current Progress in Solution Precursor Plasma Spraying of Cermets: A Review

Metals, 2018
Ceramic and metal composites, known also as cermets, may considerably improve many material properties with regards to that of initial components. Hence, cermets are frequently applied in many technological fields.
Romnick Unabia, Rolando Candidato, Lech Pawłowski   +2 more
doaj   +1 more source

Harnessing Carbon‐Containing Materials for Next‐Generation High‐Temperature Electromagnetic Wave Absorbers

Carbon Energy, Volume 8, Issue 2, February 2026.
Traditional carbon materials show limited high‐temperature oxidation resistance, which becomes pronounced above 673 K and significantly restricts their practical applicability. To address this challenge, enhancing polarization loss and leveraging its negative temperature dependence to offset the temperature‐induced increase in conductance loss are ...
Yang Li, Yuchang Qing, Wei Li, Chao Ma, Zhongyi Bai, Gang Shao, Hailong Wang, Ming Huang, Xianhu Liu, Bingbing Fan   +9 more
wiley   +1 more source

Structure and properties of selected cemented carbides and cermets covered with TiN/(Ti,Al,Si)N/TiN coatings obtained by the cathodic arc evaporation process

Materials Research, 2005
This study presents the results of microstructural examinations, mechanical tests and service performance tests carried out on thin TiN/(Ti,Al,Si)N/TiN wear resistance coatings obtained by the CAE process on cermet and cemented carbide substrates ...
Leszek A. Dobrzañski, Klaudiusz Golombek   +1 more
doaj   +1 more source