Wenfeng Dong
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View article: Possible frustrated superconductivity in kagome superconductors
Possible frustrated superconductivity in kagome superconductors Open
Geometric frustration has long been a subject of enduring interest in condensed matter physics. While geometric frustration traditionally focuses on magnetic systems, little attention is paid to the "frustrated superconductivity" which cou…
View article: Chemical Absorption
Chemical Absorption Open
View article: Unidirectional charge orders induced by oxygen vacancies on SrTiO$_3$(001)
Unidirectional charge orders induced by oxygen vacancies on SrTiO$_3$(001) Open
The discovery of high-mobility two-dimensional electron gas and low carrier density superconductivity in multiple SrTiO$_3$-based heterostructures has stimulated intense interest in the surface properties of SrTiO$_3$. The recent discovery…
View article: Atomic-site dependent pairing gap in monolayer FeSe/SrTiO$_3$(001)- ($\sqrt{13} \times \sqrt{13}$)
Atomic-site dependent pairing gap in monolayer FeSe/SrTiO$_3$(001)- ($\sqrt{13} \times \sqrt{13}$) Open
The interfacial FeSe/TiO$_{2-δ}$ coupling induces high-temperature superconductivity in monolayer FeSe films. Using cryogenic atomically resolved scanning tunneling microscopy/spectroscopy, we obtained atomic-site dependent surface density…
View article: Trend and heterogeneity in forced vital capacity among Chinese students during 1985–2019: results from Chinese National Survey on Students’ Constitution and Health
Trend and heterogeneity in forced vital capacity among Chinese students during 1985–2019: results from Chinese National Survey on Students’ Constitution and Health Open
Background Forced vital capacity (FVC) reflects respiratory health, but the long-term trend and heterogeneity in FVC of Chinese students were understudied. Methods Data were from Chinese National Survey on Students’ Constitution and Health…
View article: Significantly enhanced superconductivity in monolayer FeSe films on SrTiO3(001) via metallic δ-doping
Significantly enhanced superconductivity in monolayer FeSe films on SrTiO3(001) via metallic δ-doping Open
Superconductivity transition temperature (Tc) marks the inception of a macroscopic quantum phase-coherent paired state in fermionic systems. For 2D superconductivity, the paired electrons condense into a coherent superfluid state at Tc, wh…
View article: Palladium-catalyzed cross-couplings in the synthesis of agrochemicals
Palladium-catalyzed cross-couplings in the synthesis of agrochemicals Open
Palladium-catalyzed cross-couplings have played an increasingly important role in the synthesis of agrochemicals. In this review, the applications of palladium-catalyzed Heck reaction, Suzuki-Miyaura cross-coupling, Sonogashira coupling, N…
View article: High-Temperature Anomalous Metal States in Iron-Based Interface Superconductors
High-Temperature Anomalous Metal States in Iron-Based Interface Superconductors Open
The nature of the anomalous metal state has been a major puzzle in condensed matter physics for more than three decades. Here, we report systematic investigation and modulation of the anomalous metal states in high-temperature interface su…
View article: CO2 Capture by Using a Membrane-absorption Hybrid Process in the Nature Gas Combined Cycle Power Plants
CO2 Capture by Using a Membrane-absorption Hybrid Process in the Nature Gas Combined Cycle Power Plants Open
This study’s main objective was to optimize the design parameters of the hybrid membrane-absorption CO2-capture process in natural gas steam cycle (NGCC) power plants. To calculate the CO2 concentration in the permeating gas and the requir…
View article: Photoluminescence tuning of Ca<sub>8−x</sub>Sr<sub>x</sub>MgGd(PO<sub>4</sub>)<sub>7</sub>:Eu<sup>2+</sup>,yMn<sup>2+</sup> phosphors for applications in white LEDs with excellent color rendering index
Photoluminescence tuning of Ca<sub>8−x</sub>Sr<sub>x</sub>MgGd(PO<sub>4</sub>)<sub>7</sub>:Eu<sup>2+</sup>,yMn<sup>2+</sup> phosphors for applications in white LEDs with excellent color rendering index Open
Two series of novel phosphors of green-yellow emitting Ca8−xSrxMgGd(PO4)7:Eu2+ and yellow-orange emitting Sr8MgGd(PO4)7:Eu2+,yMn2+