Results 251 to 260 of about 187,197 (266)

Circular-polarization-selective perfect reflection from chiral superconductors. [PDF]

Nat Commun
Ahn J, Vishwanath A.
europepmc   +1 more source

Covalent Bond Regulation in Nanographene: En Route to Precise Aggregation State Modification

Aggregate, Volume 6, Issue 10, October 2025.
Regulation of nanographene from covalent bond to control the aggregation state of nanographene precisely was achieved by protonic acid or Lewis acid. The fused azulene unit(s) at the margin of molecules played an important role for the unique chemical activity and physical features. Furthermore, quencher and reaction temperature would lead to selective
Zhi‐Ao Li, Ke‐Lin Zhu, Jiaqi Liang, Han‐Yuan Gong   +3 more
wiley   +1 more source

First-principles calculations of the electronic and possible topological properties of confirmed two-dimensional high <i>T</i> _c superconductors Nb₂CoS₄, Nb₂CuS₄, and PtN₂. [PDF]

RSC Adv
Lu H, Ren S, Luo X.
europepmc   +1 more source

Synthesis and Physical Properties of Salphen‐Conjugated TTF‐Metal Complex [CuII(TTF‐Salphen)]2PF6

Asian Journal of Organic Chemistry, Volume 14, Issue 10, October 2025.
A paramagnetic metal complex, [Cu(TTF‐Salphen)], in which a tetrathiafulvalene (TTF) moiety is conjugated with a Salphen coordination site, was synthesized as a potential candidate for a new π‐d system. Its radical salt, [Cu(TTF‐Salphen)]2PF6, exhibits high electrical conductivity with semiconducting behavior, attributed to its columnar stacking ...
Daiki Tauchi, Aoba Kanesaka, So Yokomori, Takuya Shiga, Tomoyuki Akutagawa, Nobuki Kuwabara, Masashi Hasegawa, Hiroyuki Nishikawa   +7 more
wiley   +1 more source

Superconductivity and a van Hove singularity confined to the surface of a topological semimetal. [PDF]

Nat Commun
Hossain MS, Islam R, Cheng ZJ, Muhammad Z, Zhang Q, Guguchia Z, Krieger JA, Casas B, Jiang YX, Litskevich M, Yang XP, Kim B, Cochran TA, Perakis IE, Hicken T, Luetkens H, Xue F, Kargarian M, Zhao W, Balicas L, Hasan MZ.   +20 more
europepmc   +1 more source

Theoretical Investigation of Superconductivity Properties of Sr1−xKxFe2As2: A Two‐Band Green's Function Approach

Advanced Physics Research, Volume 4, Issue 10, October 2025.
The superconducting (SC) transition temperature (TC) increases exponentially to a maximum as the SC coupling parameter increases for both intra‐ and inter‐band interactions. Strong electron–electron interaction within the hole intra‐band leads to the maximum TC.
Gedefaw Mebratie, Tamiru Negussie, Geberegziabher Kahsay   +2 more
wiley   +1 more source

Bringing pressure-induced superconductivity back to ambient pressure. [PDF]

Proc Natl Acad Sci U S A
Deng Y, Maple MB.
europepmc   +1 more source

Strain Engineering of Complex Oxide Membranes on Flexible Metallic Support

Advanced Physics Research, Volume 4, Issue 10, October 2025.
Integrating freestanding complex oxides on flexible platforms holds great promise for next‐generation electronics. The successful integration and adhesion of freestanding single‐crystalline La0.7Sr0.3MnO3 membranes onto metal‐coated polymer substrates (Au, Pt, TiN) is demonstrated.
Eric Brand, Pol Salles, Alessandro Palliotto, Haiyuan Wang, Wei Chen, Edwin Dollekamp, Martí Ramis, Q. Li, Jakub Drnec, Juan Maria García‐Lastra, Mariona Coll, Nini Pryds, Dae‐Sung Park   +12 more
wiley   +1 more source

Topology meets time-reversal symmetry breaking in FeSe_1-xTe_x superconductors. [PDF]

Nat Commun
Roppongi M, Cai Y, Ogawa K, Liu S, Zhao G, Oudah M, Fujii T, Imamura K, Fang S, Ishihara K, Hashimoto K, Matsuura K, Mizukami Y, Pula M, Young C, Marković I, Bonn DA, Watanabe T, Yamashita A, Mizuguchi Y, Luke GM, Kojima KM, Uemura YJ, Shibauchi T.   +23 more
europepmc   +1 more source