Results 161 to 170 of about 5,476 (227)

The 15th Anniversary of Materials-Recent Advances in Materials Chemistry. [PDF]

Materials (Basel)
Ariga K.
europepmc   +1 more source

Structural, Superconducting and Magnetic Properties of Oxygen‐Annealed Fe1+yTe Thin Films

Advanced Physics Research, Volume 5, Issue 3, March 2026.
FeTe:Ox films exhibit exchange bias below their Néel temperatures, which coexists with superconductivity. STEM analysis reveals the structural changes induced by oxygen treatment. DFT calculations indicate that interstitial oxygen suppresses antiferromagnetism and promotes superconductivity.
Miao Meng, Dongsheng Song, Zhiming Xu, Siqian Liu, Weideng Sun, Xi Zhang, Haifeng Du, Zouyouwei Lu, Zhangao Sun, Chenguang Mei, Huaixin Yang, Huanfang Tian, Xiaoli Dong, Jianqi Li, Yong Xu, Yonggang Zhao   +15 more
wiley   +1 more source

Interactions of Oxygen Vacancies with Photoinduced {Hole/Electron} Pairs in SrTiO_3-<i>x</i> : Their Key Role in Photocatalytic H₂ Production. [PDF]

J Phys Chem C Nanomater Interfaces
Zindrou A, Belles L, Deligiannakis Y.
europepmc   +1 more source

Effective Glycerol Carbonate Synthesis From Glycerol and Dimethyl Carbonate Over Rb‐Doped SrTiO3 Nanoparticles

ChemCatChem, Volume 18, Issue 6, 27 March 2026.
Alkali metal doping enhanced the catalytic performance of SrTiO3 for glycerol carbonate synthesis. Among the tested catalysts, the 10% Rb‐doped SrTiO3 exhibited the highest catalytic activity. This catalyst could be reused without substantial loss of activity and was applicable to various combinations of diols and alkyl carbonates.
Takeshi Aihara, Hideyoshi Kawai, Wataru Aoki, Keigo Kamata   +3 more
wiley   +1 more source

Effect of Fe Doping on the Structural, Morphological, Optical, and Magnetic Properties of Ca2InTaO6 Double Perovskite

physica status solidi (b), Volume 263, Issue 3, March 2026.
Fe‐doped Ca2InTaO6 double perovskites are synthesized via solid‐state reaction and systematically investigated. Rietveld refinement confirms orthorhombic Pbnm structure, while optical studies reveal a bandgap narrowing from 3.31 to 2.84 eV. Photoluminescence spectra exhibit strong red emission at 671 nm with optimal intensity at 10 mol% Fe ...
Vanthini Nelson Adoons, Thandeka Molefe, Lebogang Kotsedi, Delicacy NtshaliNtshali, Ahmed Umer Yimamu, Setjhaba Victor Mosese, Vusumuzi Masondo   +6 more
wiley   +1 more source

Tunable Core–Shell Metal Alloy Pillar Design in Vertically Aligned Nanostructures Toward Multifunctionality

Small Science, Volume 6, Issue 3, March 2026.
Core–shell alloy‐based BaTiO3/Au–Cu–Co–Ni vertically aligned nanocomposites exhibit tunable nanopillar morphologies governed by interfacial energetics. A temperature–time–transformation diagram predicts nanopillar evolution, while structure–property relationships link morphology with controllable optical anisotropy, hyperbolic dispersion, magnetic ...
Abhijeet Choudhury, Benson Kunhung Tsai, Ping Lu, D. Hermawan, Lizabeth Quigley, Jialong Huang, Zedong Hu, Jeremy Gan, Natalia Garcia Godinez, James P. Barnard, Bharat Giri, A. Sanjuan, César Martínez‐Sánchez, Xiaoshan Xu, R. Edwin García, Haiyan Wang   +15 more
wiley   +1 more source

Srtio₃-Based Composites for Photocatalytic Panels in Solar Hydrogen Production. [PDF]

Molecules
Baratov A, Dikov A, Dikova L, Aldabergenova T, Zholdybayev T, Maksimkin E, Tsay KV.   +6 more
europepmc   +1 more source

Universal Fabrication of Graphene/Perovskite Oxide Hybrid Heterostructures

Small Structures, Volume 7, Issue 3, March 2026.
This study presents a universal, catalyst‐free method for the direct growth of monolayer graphene on perovskite oxides without the need for transfer. The process yielded uniform graphene formation across different insulating substrates under identical conditions, revealing a substrate‐independent growth mechanism.
Yeongju Choi, Seungjin Lee, Dongwon Shin, Sukhoon Sim, Min‐Hyoung Jung, Dirk Wulferding, Minjae Kim, Jaesik Eom, Myeesha Mostafa, Wonhee Ko, SeungNam Cha, Jungseek Hwang, Hu Young Jeong, Ki Kang Kim, Woo Seok Choi   +14 more
wiley   +1 more source

Modulating D-Band Center of SrTiO₃ by Co Doping for Boosted Peroxymonosulfate (PMS) Activation Under Visible Light. [PDF]

Molecules
Sun K, Yang X, Qi F, Liu Y, Wang L, Feng B, Yu J, Che G.   +7 more
europepmc   +1 more source