搜索结果: 1-15 共查到“物理学 solar”相关记录53条 . 查询时间(0.149 秒)
There are stark differences between metals, through which electrons flow freely, and electrical insulators, in which electrons are essentially immobile. And despite the obvious difficulties in finding...
ACCURATELY CALCULATING THE SOLAR ORIENTATION OF THE TIANGONG-2 ULTRAVIOLET FORWARD SPECTROMETER
TianGong-2 Ultraviolet Forward Spectrometer Solar Orientation Azimuth Angle Attitude Angle Coordinate System
2018/5/15
The Ultraviolet Forward Spectrometer is a new type of spectrometer for monitoring the vertical distribution of atmospheric trace gases in the global middle atmosphere. It is on the TianGong-2 space la...
New thin transparent film could improve electronics and solar cells
New thin transparent film improve electronics solar cells
2017/7/20
A team of researchers, led by the University of Minnesota, have discovered a new nano-scale thin film material with the highest-ever conductivity in its class. The new material could lead to smaller, ...
The OSA Optics for Solar Energy (SOLAR) conference brings together top international researchers and experts in the area of optical research and technology related to solar energy conversion via solar...
The Hanle Effect of the Hydrogen Ly-alpha Line for Probing the Magnetism of the Solar Transition Region
Hanle Effect Hydrogen Ly-alpha Line Solar Transition Region
2011/8/18
Abstract: We present some theoretical predictions concerning the amplitude and magnetic sensitivity of the linear polarization signals produced by scattering processes in the hydrogen Ly-alpha line of...
Imaging power of multi-fibered nulling telescopes for extra-solar planet characterization
Fourier optics Nulling telescope Achromatic phase shifter Single-mode waveguide
2011/8/18
Abstract: In this paper are discussed the nulling and imaging properties of monolithic pupil telescopes equipped with a focal plane waveguide array, which could be envisaged as precursor space mission...
A method for filling gaps in solar irradiance and in solar proxy data
filling gaps solar irradiance solar proxy data
2011/8/17
Abstract: Data gaps are ubiquitous in spectral irradiance data, and yet, little effort has been put into finding robust methods for filling them. We introduce a data-adaptive and nonparametric method ...
Intense Internal and External Fluorescence as Solar Cells Approach the Shockley-Queisser Efficiency Limit
Shockley-Queisser Solar Cells
2011/8/31
Absorbed sunlight in a solar cell produces electrons and holes. But, at the open circuit condition, the carriers have no place to go. They build up in density and, ideally, they emit external fluoresc...
OSS (Outer Solar System): A fundamental and planetary physics mission to Neptune, Triton and the Kuiper Belt
Fundamental Physics Deep Space Gravity Neptune Triton Kuiper Belt Object
2011/9/9
The present OSS mission continues a long and bright tradition by associating the communities of fundamental physics and planetary sciences in a single mission with ambitious goals in both domains. OSS...
Model Independent Constraints on Solar Neutrinos
Model Independent Constraints Solar Neutrinos
2011/4/7
Model Independent Constraints on Solar Neutrinos 。
Electrostatic accelerometer with bias rejection for Gravitation and Solar System physics
Electrostatic accelerometer bias rejection Gravitation Solar System physics
2010/12/21
Radio tracking of interplanetary probes is an important tool for navigation pur-poses as well as for testing the laws of physics or exploring planetary environments.The addition of an accelerometer on...
We analyze a large, complex equatorial coronal hole (ECH) and its immediate surroundings with a focus on the roots of the fast solar wind. We start by demonstrating that our ECH is indeed a source of...
A Simple and Scalable Graphene Patterning Method and Its Application in CdSe Nanobelt/Graphene Schottky Junction Solar Cells
Graphene Patterning Method Graphene Schottky Junction Solar Cells
2010/11/24
We have developed a simple and scalable graphene patterning method using electron-beam lithography (EBL) or ultraviolet (UV) lithography followed by a lift-off process. This method is free from additi...
Physicists in the US have shown that organic semiconductors may be just as promising as their inorganic counterparts in solar cells. The researchers’ discovery – that bound electron–hole pairs can tra...
CGS Based Solar Cells with In2S 3 Buffer Layer Deposited by CBD and Coevaporation
Buffer layer In2S3 CBD chalcopyrite structural properties Solar cell
2010/6/30
In this paper we investigated In2S3 as substitute for CdS, which is conventionally used as buffer layer in chalcopyrite based solar cells. In2S3 thin films were deposited by CBD and co-evaporation met...