Results 341 to 350 of about 528,652 (380)

Synthesis of bilayer borophene

Nature Chemistry, 2021
As the nearest-neighbour element to carbon, boron is theoretically predicted to have a planar two-dimensional form, named borophene, with novel properties, such as Dirac fermions and superconductivity. Several polymorphs of monolayer borophene have been grown on metal surfaces, yet thicker bilayer and few-layer nanosheets remain elusive. Here we report
Caiyun Chen, Haifeng Lv, Ping Zhang, Zhiwen Zhuo, Yu Wang, Chen Ma, Wenbin Li, Xuguang Wang, Baojie Feng, Peng Cheng, Xiaojun Wu, Kehui Wu, Lan Chen   +12 more
openaire   +3 more sources

Role of the Bilayer−Bilayer Interaction on the Ripple Structure of Supported Bilayers in Solution

The Journal of Physical Chemistry, 1996
We have developed a method to prepare supported double bilayers made of phospholipids to facilitate in-solution studies of the bilayer−bilayer interaction of biologically relevant model membranes. It is found that a ripple structure, with an average wavelength of 27 nm, appears at room temperature in the double-bilayer region only.
Jie Yang, Ye Fang
openaire   +2 more sources

Charge order and broken rotational symmetry in magic-angle twisted bilayer graphene

Nature, 2019
Bilayer graphene can be modified by rotating (twisting) one layer with respect to the other. The interlayer twist gives rise to a moiré superlattice that affects the electronic motion and alters the band structure1–4.
Yuhang Jiang, Xinyuan Lai, Kenji Watanabe, T. Taniguchi, K. Haule, J. Mao, E. Andrei   +6 more
semanticscholar   +1 more source

Electrical control of 2D magnetism in bilayer CrI3

Nature Nanotechnology, 2018
Controlling magnetism via electric fields addresses fundamental questions of magnetic phenomena and phase transitions1–3, and enables the development of electrically coupled spintronic devices, such as voltage-controlled magnetic memories with low ...
Bevin Huang, Genevieve Clark, Dahlia R. Klein, David MacNeill, E. Navarro-Moratalla, K. Seyler, Nathan P. Wilson, M. McGuire, D. Cobden, Di Xiao, W. Yao, P. Jarillo-Herrero, Xiaodong Xu   +12 more
semanticscholar   +1 more source

Spectroscopic signatures of many-body correlations in magic-angle twisted bilayer graphene

Nature, 2019
The discovery of superconducting and insulating states in magic-angle twisted bilayer graphene (MATBG)1,2 has ignited considerable interest in understanding the nature of electronic interactions in this chemically pristine material.
Yonglong Xie, Biao Lian, Berthold Jäck, Xiaomeng Liu, Cheng-Li Chiu, Kenji Watanabe, T. Taniguchi, B. Bernevig, A. Yazdani   +8 more
semanticscholar   +1 more source

Cracking bilayers

Nature Physics, 2009
The observation of Hall quantization and complete lifting of the degeneracy in bilayer graphene at magnetic fields an order of magnitude lower than previously reported has important implications for an understanding of the role of many-body interactions in the exotic behaviour of bi- and monolayer graphene.
openaire   +3 more sources

Single bilayer liposomes

Biochimica et Biophysica Acta (BBA) - Biomembranes, 1971
Further investigation has revealed that the liposomes formed by highly sonicated 4% phosphatidic acid/96% phosphatidyl choline in 0.16 M KCl are single bilayer spherical shells, with a Stokes' radius of 120 ± 4 A.
Edward D. Korn, M.W. Hill, A.D. Bangham, S.M. Johnson   +3 more
openaire   +3 more sources

Atomic and electronic reconstruction at the van der Waals interface in twisted bilayer graphene

Nature Materials, 2018
Control of the interlayer twist angle in two-dimensional van der Waals (vdW) heterostructures enables one to engineer a quasiperiodic moiré superlattice of tunable length scale1–8.
H. Yoo, Rebecca Engelke, S. Carr, S. Fang, Kuan Zhang, Paul Cazeaux, S. H. Sung, R. Hovden, A. W. Tsen, T. Taniguchi, Kenji Watanabe, G. Yi, Miyoung Kim, M. Luskin, E. Tadmor, E. Kaxiras, P. Kim   +16 more
semanticscholar   +1 more source

Giant nonreciprocal second-harmonic generation from antiferromagnetic bilayer CrI3

Nature, 2019
Layered antiferromagnetism is the spatial arrangement of ferromagnetic layers with antiferromagnetic interlayer coupling. The van der Waals magnet chromium triiodide (CrI3) has been shown to be a layered antiferromagnetic insulator in its few-layer form1,
Zeyuan Sun, Yangfan Yi, Tiancheng Song, Genevieve Clark, Bevin Huang, Yuwei Shan, Shuang Wu, Di Huang, Chunlei Gao, Zhanghai Chen, M. McGuire, Ting Cao, Di Xiao, Wei-Tao Liu, W. Yao, Xiaodong Xu, Shiwei Wu   +16 more
semanticscholar   +1 more source