Results 121 to 130 of about 1,334 (303)

Large-Scale Fabrication of SiC-TiC@C Powders via Modified Molten Salt Shielding Synthesis Technique and Their Effect on the Properties of Al₂O₃-MgO Castables. [PDF]

Materials (Basel), 2023
Li Y, Yin Y, Chen J, Kang X, Kang S, Ma H, Zhang S, Jia Q.   +7 more
europepmc   +1 more source

Effect of synthetic aggregate on alumina castables

, 2003
Increasing demand and application of unshaped refractories to replace conventionally shaped refractories has led to continuous investigation of these materials.
Mandal, Pradip Kumar, Das, Swapan Kumar, Sarkar, Ritwik   +2 more
core  

Disentangling Bulk and Surface Contributions to Charge and Discharge Fading in High‐Voltage LiCoO2

Advanced Functional Materials, EarlyView.
High‐voltage operation of LiCoO2 accelerates capacity fading through bulk and surface degradation. By introducing a LiTaO3 coating to selectively suppress surface degradation, bulk and surface contributions to charge and discharge fading are decoupled.
Hyungjoon Moon, Sangbin Park, Jaewoo Jung, Seongeun Lee, Chanwoo Jung, Min‐Sik Park, Won‐Sub Yoon   +6 more
wiley   +1 more source

Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite

Advanced Functional Materials, EarlyView.
The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen, Patryk Wąsik, Juan Fernando Cucuyame Morales, Marie Kate Palau, Adrian Francisco Duran Ornelas, Phani Saketh Dasika, Jin Hee Kim, Radhika Laxminarayana, Eric Hintsala, Greta Chang, Junzhi Liao, Lizhi Sun, Nathan Lord, Atsushi Arakaki, Paul Bardunias, Pablo Zavattieri, David Kisailus   +16 more
wiley   +1 more source

Development of Nano-ZrO2 Reinforced Self-Flowing Low and Ultra Low Cement Refractory Castables

, 2012
The main goal of this research is to develop high strength high toughness nano-ZrO2 reinforced self flow low cement (5%) and ultra low cement (3 and 1%) castables based on tabular alumina.
Gogtas, Cem
core  

Chitin‐Derived Carbon‐Metal Functional Materials

Advanced Functional Materials, EarlyView.
Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang, Chao Hsuan (Joseph) Sung, Haitao Yu, Ezra Sarmiento, Katarina Kotanchek, Ryan Christopher Lee, Michelle Chan, David Kisailus   +7 more
wiley   +1 more source

Development and Testing of Castables with Low Content of Calcium Oxide. [PDF]

Materials (Basel), 2022
Zemánek D, Nevřivová L.
europepmc   +1 more source

Low cement high alumina castables: Effect of distribution coefficients [PDF]

, 2013
Refractory materials used in various areas of the iron and steel industry need to face severe challenges to meet critical operational parameters at high temperatures.
Parija, Anwesha
core  

Bio‐Inspired Artificial Ionic Mechanoreceptor

Advanced Functional Materials, EarlyView.
A skin‐inspired artificial mechanoreceptor based on ionic interactions is presented for biomimetic tactile sensing. Pressure‐driven ionic redistribution within microfluidic channels generates a self‐powered electrical signal without external bias. The generated waveform exhibits mechanoreceptor‐like temporal features, including overshoot and undershoot,
Mohammad Akbari, Jeppe Don, Lasse A. N. Pedersen, John Noee, Rassoul Tabassian   +4 more
wiley   +1 more source

Toward pitch-free Al

Journal of Materials Research and Technology
For Al 2 O 3 –SiC–C (ASC) castables for main troughs of small- and medium-sized blast furnaces, traditional pitch-derived carbon sources decompose and volatilize at high temperatures and impair material structural stability.
Wencheng Wang, Beiyue Ma, Xiaocheng Liang, Guoqi Liu, Benjun Cheng   +4 more
doaj   +1 more source