Results 151 to 160 of about 1,528,468 (185)

Modulating the electronic structures of blue phosphorene towards spintronics

Physical Chemistry Chemical Physics, 2019
Modulation of the electronic and magnetic structure of blue phosphorene nanoribbons to explore the potential application in spintronics is appealing.
Xiang-Qian Lu, Chuan-Kui Wang, Xiao-Xiao Fu   +2 more
openaire   +2 more sources

Black phosphorene/blue phosphorene van der Waals heterostructure: a potential anode material for lithium-ion batteries

Physical Chemistry Chemical Physics, 2021
We propose that the black phosphorene/blue phosphorene vdW heterostructure is a promising anode material for simultaneously enhancing the Li storage capacity and electrochemical stability, as both aspects are highly desirable for the performance of future LIBs.
Nisar Muhammad, M. U. Muzaffar, Z. J. Ding   +2 more
openaire   +2 more sources

Band Gap Modulated by Electronic Superlattice in Blue Phosphorene

ACS Nano, 2018
Exploring stable two-dimensional materials with appropriate band gaps and high carrier mobility is highly desirable due to the potential applications in optoelectronic devices. Here, the electronic structures of phosphorene on a Au(111) substrate are investigated by scanning tunneling spectroscopy, angle-resolved photoemission spectroscopy (ARPES), and
Jincheng Zhuang, Chen Liu, Qian Gao, Yani Liu, Haifeng Feng, Xun Xu, Jiaou Wang, Jijun Zhao, Shi Xue Dou, Zhenpeng Hu, Yi Du   +10 more
openaire   +3 more sources

Parameterization of a COMPASS force field for single layer blue phosphorene

Nanotechnology, 2020
Abstract We parameterize an accurate force field for single-layer blue phosphorene based on the framework of COMPASS (a nomenclature of condensed-phase optimized molecular potentials for atomistic simulation studies). During parameterization, the biaxial-strained samples and blue phosphorene nanotubes, as well as the phonon dispersion,
Tingting Zhang, Xiaona Di, Guibin Chen, Liyan Zhu   +3 more
openaire   +2 more sources

Blue and black phosphorene on metal substrates: a density functional theory study

Journal of Physics: Condensed Matter, 2021
Abstract We have performed density functional theory calculations to study blue phosphorene and black phosphorene on metal substrates. The substrates considered are the (111) and (110) surfaces of Al, Cu, Ag, Ir, Pd, Pt and Au and the (0001) and (10
Abhishek K Adak, Devina Sharma, Shobhana Narasimhan   +2 more
openaire   +2 more sources

Optical absorption and excitation spectra of monolayer blue phosphorene

Journal of Physics: Condensed Matter, 2019
Abstract We study the optical absorption and excitation spectra of monolayer blue phosphorene with two approaches. The first is based on the approximation in conjunction with the Bethe–Salpeter equation theory.
openaire   +2 more sources

Electrical contacts in monolayer blue phosphorene devices

Nano Research, 2018
Semiconducting monolayer (ML) blue phosphorene (BlueP) shares similar stability with ML black phosphorene (BP), and it has recently been grown on an Au surface. Potential ML BlueP devices often require direct contact with metal to enable the injection of carriers.
Jingzhen Li, Xiaotian Sun, Chengyong Xu, Xiuying Zhang, Yuanyuan Pan, Meng Ye, Zhigang Song, Ruge Quhe, Yangyang Wang, Han Zhang, Ying Guo, Jinbo Yang, Feng Pan, Jing Lu   +13 more
openaire   +1 more source

Spin-dependent thermoelectric transport properties of Cr-doped blue phosphorene

Nanotechnology, 2023
Abstract We systematically investigate the thermoelectric (TE) properties of the Cr-doped blue phosphorene (blue-P) along the armchair and zigzag directions. First, we find the semiconducting band structure of the blue-P will become spin-polarized due to the Cr-doping, and can be seriously changed by the doping concentration.
H L Shi, J Yang, Q Z Han, Y H Ren, Y H Zhao, S Y He, L J Gong, Z T Jiang   +7 more
openaire   +2 more sources

Novel electronic structures and enhanced optical properties of boron phosphide/blue phosphorene and F4TCNQ/blue phosphorene heterostructures: a DFT + NEGF study

Physical Chemistry Chemical Physics, 2018
Blue phosphorene (Blue-p), an allotrope of black phosphorene, has attracted extensive interest due to its hexagonal crystal with a flat arranged layer of phosphorus atoms.
Leqian Du, Kai Zheng, Heping Cui, Yunhao Wang, Luqi Tao, Xianping Chen   +5 more
openaire   +2 more sources

Vibrational properties and Raman spectra of pristine and fluorinated blue phosphorene

Physical Chemistry Chemical Physics, 2019
Using density functional theory, we investigated the vibrational properties and Raman spectra of pristine blue phosphorene and fluorinated blue phosphorene. We have calculated the Raman tensor and thus the angle-dependent Raman intensity for the Raman active modes A 1g and E
Zexiang Deng, Zhibing Li, Weiliang Wang, Juncong She   +3 more
openaire   +2 more sources