Enhanced Red-NIR Emission in Cs2AgHoCl6 by Exciton Energy Delivery [0.03%]
通过 exciton 能量传递增强的 Cs2AgHoCl6 的红近红外发射
Zhenkun He,Chao Wang,Zhen Yan et al.
Zhenkun He et al.
Lanthanide ions offer sharp, stable 4f luminescence but suffer from parity-forbidden transitions and narrow absorption. Halide perovskites, with flexible lattices and low phonon vibrational energies, enable exciton formation that facilitate...
A Niggas,J Buck,D Thima et al.
A Niggas et al.
In layered materials, charge density waves can occur in distinct chiral phases, which can be switched. We use Xe8+ ions at a kinetic energy of 22.5 keV to switch the commensurate charge density wave chirality on the nanoscale in 1T-TaS2 at ...
High-Throughput Screening of Spin Hall Conductivity in Two-dimensional Materials [0.03%]
二维材料的自旋霍尔电导高通量筛选研究
Fu Li,Xiaoxiong Liu,Vikrant Chaudhary et al.
Fu Li et al.
Two-dimensional (2D) materials with a large spin Hall effect (SHE) have attracted significant attention due to their potential applications in next-generation spintronic devices. In this work, we perform high-throughput (HTP) calculations t...
Wafer-Scale All-Dielectric Quasi-BIC Metasurfaces: Bridging High-Throughput Deep-UV Lithography with Nanophotonic Applications [0.03%]
准BIC全介质元表面：连接高通量深紫外光刻与纳米光子学应用
Aidana Beisenova,Wihan Adi,Wenxin Wu et al.
Aidana Beisenova et al.
High quality-factor (Q) dielectric metasurfaces operating in the visible to near-infrared range require sub-200 nm features, limiting fabrication to expensive, low-throughput electron beam lithography. Here, we demonstrate wafer-scale metas...
Uncovering Hidden Protein Conformations with High Bandwidth Nanopore Measurements [0.03%]
利用带宽高的纳米孔测量发现隐藏的蛋白质构象
Kyril Kavetsky,Sabine Hong,Chih-Yuan Lin et al.
Kyril Kavetsky et al.
Advanced nanopore measurements allow structural probing of molecules with high spatial and temporal resolution. We report high signal-to-noise, 1-10 MHz bandwidth, translocation measurements of the multistate folding of heme protein cytochr...
Mesoscale Epitaxy in Two-Dimensional Anisotropic ReS2/MoS2 Vertical Heterostructures [0.03%]
二维各向异性的ReS2/MoS2垂直异质结中的中尺度外延效应研究
Saiphaneendra Bachu,Youjian Tang,Lauren Stanton et al.
Saiphaneendra Bachu et al.
Effects of lattice mismatch and twist on epitaxy in two-dimensional (2D) vertical heterostructures are well-explored, whereas the effects of in-plane anisotropy are largely unknown. Here, we report the synthesis of ReS2/MoS2 vertical hetero...
Gate-Tunable Josephson Diodes in Magic-Angle Twisted Bilayer Graphene [0.03%]
魔角扭曲双层石墨烯中的栅压可调约瑟夫森二极管效应
Alexander Rothstein,Robin Joey Dolleman,Lennart Klebl et al.
Alexander Rothstein et al.
We report low-temperature measurements of two adjacent, gate-defined Josephson junctions (JJs) in magic-angle twisted bilayer graphene (MATBG) at a moiré filling factor near ν = -2. We show that both junctions exhibit a prominent, gate-tu...
Yihan Lv,Yican Wei,Xiao Wang
Yihan Lv
A DNA six-helix bundle (6HB) was used as the "RNaseproof" sheath for RNA encapsulation and mimics the helical virus capsid for RNA protection. As a widely used motif in the field of DNA nanotechnology, DNA 6HB contains a cavity with a size ...
Step-Edge-Guided Growth of Single-Crystalline γ-Bi2O3 with Unidirectional Orientation as a High-κ Dielectric for 2D Transistors [0.03%]
单向取向的γ-Bi₂O₃单晶薄膜的导向生长及其用作二维晶体管高性能介电层的研究
Banglin Hu,Lei Tang,Runzhang Xu et al.
Banglin Hu et al.
2D dielectrics are promising for next-generation integrated circuits, yet the development of high-performance 2D dielectrics is hindered by challenges such as a low crystallinity, insufficient dielectric constant, and lack of scalable synth...
Plasmonic Nanocavity-Assisted Long-Range Dipole-Dipole Interactions for Rare-Earth Ions [0.03%]
基于等离激元纳米腔的稀土离子长程偶极相互作用研究
Xin Xie,Bowen Kang,Huatian Hu et al.
Xin Xie et al.
Trivalent rare-earth ions (RE3+) exhibit sharp 4f-4f transitions that are highly sensitive to dipole-dipole interactions (DDIs), yet the intrinsic short-range of DDIs restricts their application in long-distance quantum coupling. Here, we d...