Results 101 to 110 of about 9,262 (286)

Achieving 2.2 GPa Ultra-High Strength in Low-Alloy Steel Using a Direct Quenching and Partitioning Process. [PDF]

Materials (Basel), 2023
Niu G, Jin D, Wang Y, Chen H, Gong N, Wu H.   +5 more
europepmc   +1 more source

Dynamics of the Quenching and Partitioning (Q&P) Process

, 2011
The novel heat treatment concept of Quenching and Partitioning (Q&P) offers exciting prospects for the production of higher strength steel products with enhanced formability from a microstructure containing retained austenite and martensite.
David K. Matlock, Timothy D. Bigg, David Edmonds, John G. Speer   +3 more
core   +1 more source

Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly

Advanced Functional Materials, EarlyView.
Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim, Hyeseoung Lim, Ji Min Lee, Heeyeon Kang, Yongkwon Song, Woojae Chang, So‐Jin Park, Jin Yoo, Atsushi Hozumi, Jinhan Cho, Jongkuk Ko, Sanghyuk Wooh   +11 more
wiley   +1 more source

The Influence of Annealing Temperature on the Morphology of Structures and the Mechanical Properties of Prequenching-Quenching and Partitioning Steel. [PDF]

Materials (Basel), 2022
Xu D, Cheng Y, Yang G, Zhao G, Bao S.
europepmc   +1 more source

Physical simulation of hot rolling and direct quenching & partitioning of medium-Mn steel: Effects of processing conditions on retained austenite stability and mechanical behavior

Journal of Materials Research and Technology
The demand for high-strength and ductile hot-rolled steels for automotive applications motivated the development of novel medium-Mn steels processed by integrated energy-efficient thermomechanical routes.
Aleksandra Kozłowska, Krzysztof Matus
doaj   +1 more source

A New Strategy for Creating Quantum Light Emitters Via Post‐Growth Hydrogen‐Ion Irradiation of III‐V Nanowires

Advanced Functional Materials, EarlyView.
A post‐growth method is demonstrated to realize energy‐tunable quantum emitters in GaAs/GaAsN/GaAs core–multishell nanowires on a Si substrate. By combining the N‐induced bandgap reduction with H‐ion irradiation, the GaAsN potential landscape is engineered, enabling isolated, narrow emission lines that function as single‐photon sources with g(2)(0) ∼ 0.
Akant Sagar Sharma, Paolo De Vincenzi, Nadine Denis, Francesca Santangeli, Riccardo Pallucchi, Harikrishnan Gopalakrishnan, Elena Blundo, Antonio Polimeni, Marco Felici, Fumitaro Ishikawa, Marta De Luca   +10 more
wiley   +1 more source

Ultrahigh strength ductile microalloyed steel with a very low yield ratio developed by quenching and partitioning heat treatment. [PDF]

Sci Rep, 2022
Fida Hassan S, AlWadei H.
europepmc   +1 more source

Microstructural Evolution during the Novel Quenching and Partitioning (Q&P) Heat Treatment of Steel

, 2010
The novel non-equilibrium heat treatment procedure known as Quenching and Partitioning (Q&P) may offer the prospect of higher strength steel products with enhanced formability based upon martensitic microstructures containing controlled quantities of
Timothy D. Bigg, David Edmonds
core   +1 more source

Decoupling Li+ Transport in Self‐Healing Polymer Dual‐Salt Electrolytes for Room Temperature Lithium Metal Batteries

Advanced Functional Materials, EarlyView.
A self‐healable polymer matrix, crosslinked via dynamic imine bonds, is synergistically coupled with a LiPF6–LiDFOB dual‐salt system to decouple Li+ from the polymer matrix, enabling fast Li+ transport. This strategy offers an effective pathway toward high‐performance, next‐generation gel‐polymer‐based Li‐metal batteries.
Soumallya Banerjee, Yu‐Te Chen, Chi‐Hsuan Lee, Atul Dhage, Zeeshan Alam Ansari, Chun‐Wei Pao, Shun‐Hsiang Chan, Shun‐Ming Huang, Chu‐Chen Chueh, Hong‐Cheu Lin, Chih Wei Chu   +10 more
wiley   +1 more source

Austenite Decomposition of a Lean Medium Mn Steel Suitable for Quenching and Partitioning Process: Comparison of CCT and DCCT Diagram and Their Microstructural Changes. [PDF]

Materials (Basel), 2022
Krbata M, Krizan D, Eckert M, Kaar S, Dubec A, Ciger R.   +5 more
europepmc   +1 more source