Zobrazeno 1 - 10
of 77
pro vyhledávání: '"Zhizhou Yu"'
Publikováno v:
Nano-Micro Letters, Vol 16, Iss 1, Pp 1-13 (2023)
Highlights Highly thermally conductive composite films with elimination of graphene nanosheet wrinkles prepared by a constrained drying strategy of in-plane stretching. Reveals the mechanism of graphene nanosheet wrinkle elimination to improve the th
Externí odkaz:
https://doaj.org/article/afa632fbd42140ec95d612d2e403fecd
Publikováno v:
Big Data Mining and Analytics, Vol 2, Iss 3, Pp 205-216 (2019)
Network embedding is a very important task to represent the high-dimensional network in a low-dimensional vector space, which aims to capture and preserve the network structure. Most existing network embedding methods are based on shallow models. How
Externí odkaz:
https://doaj.org/article/a670ac7f9d984ab1b80ccd97db496e83
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 10, Iss 1, Pp 1943-1951 (2019)
Black phosphorus (BP) has a pressure-dependent bandgap width and shows the potential for applications as a low-dimensional pressure sensor. We built two kinds of pure BP devices with zigzag or armchair conformation, and explored their pressure-depend
Externí odkaz:
https://doaj.org/article/75d6155d601641b6a844ecb1ba6841e3
Publikováno v:
APL Materials, Vol 7, Iss 3, Pp 031107-031107-6 (2019)
The mixed lead halide perovskites are promising candidates for solar cells, but the intrinsic instabilities due to phase segregation, halide migration, and hydration hinder the practical applications. Currently, less attention is paid to the humidity
Externí odkaz:
https://doaj.org/article/a4fe2f2a057b42d3978388986ed781a2
Publikováno v:
New Journal of Physics, Vol 21, Iss 9, p 093046 (2019)
There has been a growing interest in the phase of phonon, due to the theoretical prediction (Phys. Rev. Lett. 115.11 (2015)) and the experimental observation (Science 359.6379 (2018)) of chiral phonons, which have different phases in different compon
Externí odkaz:
https://doaj.org/article/ae853b00f5414c41ad88bc83faf876b6
Publikováno v:
New Journal of Physics, Vol 19, Iss 8, p 083007 (2017)
We investigate the full-counting statistics (FCS) of energy transport carried by electrons in molecular junctions for the Anderson–Holstein model in the polaronic regime. Using the two-time quantum measurement scheme, the generating function (GF) f
Externí odkaz:
https://doaj.org/article/39890ef887a54f21a5b08a8d3c34827a
Publikováno v:
New Journal of Physics, Vol 18, Iss 11, p 113011 (2016)
We numerically investigate the electronic transport properties of graphene nanoribbons and carbon nanotubes with inter-valley coupling, e.g., in $\sqrt{3}N\times \sqrt{3}N$ and $3N\times 3N$ superlattices. By taking the $\sqrt{3}\times \sqrt{3}$ grap
Externí odkaz:
https://doaj.org/article/39f25e62500140b98b65427558079610
Publikováno v:
Physica E: Low-dimensional Systems and Nanostructures. 151:115731
Publikováno v:
ACS Applied Nano Materials. 3:9961-9968
Borophene, a member of two-dimensional (2D) materials, has very important application potential in gas sensing because of its large surface area and rich electronic properties. Very recently, the i...
Publikováno v:
Physical Chemistry Chemical Physics. 22:24455-24461
The study of half-metallic behavior for transition metal tribromide nanowires is of great significance to the basic research and application in spintronics. We have theoretically investigated the spin transport properties of half-metallic VBr3 nanowi