Results 151 to 160 of about 3,451 (284)

Designing TiZrNbTa-Al Medium-Entropy Alloy for Next-Generation Hydrogen Storage. [PDF]

Materials (Basel)
Kubaško J, Matvija M, Nigutová K, Oroszová L, Molčanová Z, Ballóková B, Džunda R, Sučik G, Popovič Ľ, Kočiško R, Möllmer J, Lange M, Saksl K.   +12 more
europepmc   +1 more source

The Microstructure Evolution and Formation Mechanism of Gradient Nanostructure Prepared on CrCoNi Medium-Entropy Alloy. [PDF]

Nanomaterials (Basel), 2023
Ning D, Lu W, Luo X, Yang Y, Huang B.
europepmc   +1 more source

Long‐Range Coordination Environment Modulates Single‐Atom Local States and Systemic Impact on CO2 Photoconversion

Advanced Functional Materials, EarlyView.
Terminal groups on Cu porphyrins modulate the electronic states of single‐atom Cu centers through a long‐range electronic effect, without altering the Cu coordination geometry. Meanwhile, a multi‐descriptor framework is established that incorporates porphyrin regulation, hybrid catalyst properties, and CO2 photoreduction capabilities.
Yi Zhang, Jintao Dong, Xiahe Chen, Xiyang Wang, Tiange Wei, Yue Zhu, Tai‐Sing Wu, Yun‐Fang Yang, Shao‐Yuan Leu, Keke Wang, Yuanbin She, Huaming Li, Jiexiang Xia, Molly Meng‐Jung Li   +13 more
wiley   +1 more source

Deformation and failure of the CrCoNi medium-entropy alloy subjected to extreme shock loading. [PDF]

Sci Adv, 2023
Zhao S, Yin S, Liang X, Cao F, Yu Q, Zhang R, Dai L, Ruestes CJ, Ritchie RO, Minor AM.   +9 more
europepmc   +1 more source

Chiral Phase Change Nanomaterials

Advanced Functional Materials, EarlyView.
This work demonstrates reversible, non‐volatile phase transitions in chiral Ge2${\rm Ge}_2$Sb2${\rm Sb}_2$Te5${\rm Te}_5$ (GST) nanohelices for high‐speed optical modulation of chirality and dynamic control of the state of polarization (SOP). The chiral nanostructures are fabricated using a highly directional, wafer‐scale physical vapor deposition ...
Joshua A. Burrow, Md Shah Alam, Riad Yahiaoui, Evan M. Smith, Ryan Laing, Jules Gardener, Thomas A. Searles, Piyush J. Shah, Shivashankar Vangala, Joshua R. Hendrickson, Andrew M. Sarangan, Imad Agha   +11 more
wiley   +1 more source

Biocompatibility of a Ti-Rich Medium-Entropy Alloy with Glioblastoma Astrocytoma Cells. [PDF]

Int J Mol Sci, 2022
Ho WF, Wong KK, Lee MH, Thomas JL, Chang YC, Wu SC, Hsu HC, Lin HY.   +7 more
europepmc   +1 more source

On the corrosion of a nano-oxide dispersion strengthened CoCrNi medium entropy alloy prepared by laser powder bed fusion

On the corrosion of a nano-oxide dispersion strengthened CoCrNi medium entropy alloy prepared by laser powder bed ...
Mingyang Li (516280), Adam Taylor (242384), Ross Marceau (13091346), Cunshuai Zhang (517506), Yao Qiu (9562102), Nick Birbilis (14681953), Jing Liu (38537), Yu Yan (261782)   +7 more
core  

Unraveling MXene Oxidation Mechanisms Under Realistic Gas Environments by In Situ Gas‐Cell TEM

Advanced Functional Materials, EarlyView.
Real‐time visualization of MXene degradation reveals a fundamental oxidation mechanism under oxygen and moisture environments. Using in situ gas‐cell electron microscopy, this study demonstrates that oxygen degradation drives a thermodynamically controlled high‐temperature transformation into mixed rutile/anatase phases.
Yongfa Cheng, Kunmo Koo, Zizhen Cai, Paty Meza, Yu Wen, Byungseok Seo, Yukun Liu, Xiaobing Hu, Vinayak P. Dravid   +8 more
wiley   +1 more source

Damascus-style hierarchical microstructures enable a strong and ductile medium-entropy alloy. [PDF]

Nat Commun
Tang S, Luo G, Li P, Chen B, Huang Z, Yang J, Ma Y, Liu W, Liang C.   +8 more
europepmc   +1 more source

Improvement of Corrosion and Wear Resistance of CoCrNiSi_0.3 Medium-Entropy Alloy by Sputtering CrN Film. [PDF]

Materials (Basel), 2023
Chang YC, Lin K, Ma JL, Huang HF, Chang SH, Lin HC.   +5 more
europepmc   +1 more source