1. *α 粒子the nucleus of a helium atom; a particle with a positive electrical charge passing through it, that is produced in a nuclear reaction 例句 释义: 全部,〔物〕α质点,α-粒子,阿伐粒子 更多例句筛选 1. Aluminium can be transformed, by the capture of an alpha particle and the emis...
doi:US5059909 ARichard W. O'BrienUSUS5059909 * 1987年9月30日 1991年10月22日 Colloidal Dynamics Pty. Ltd. Determination of particle size and electrical chargeR. W. O'Brien, Determination of particle size and electrical charge, U.S. Patent 5,059,909 (1991)....
A. proton B. electron C. neutron D. nucleus E. orbital Subatomic Particle: Subatomic particles are those particles that can be found out inside the atom. There are many subatomic particles located inside the atom which can be classified on the basi...
A charged particle detector is a device that directly interacts with charged particles, allowing for the clear determination of their path. It is highly efficient in detecting particles, and various types of detectors, such as Geiger-Müller counters, proportional counters, scintillation detectors, and...
Between the two cathode arrays is an anode array consisting of parallel wires held at a known electrical potential and surrounded by a gas. The fast electron is converted to an avalanche of electrons and positive ions; the presence of the ions induces an electrical charge in at least one ...
Charge transfer rate constant for Cathode— Rate constant of charge transfer for cathode 2.8E-13 m^(5/2)/(mol^(1/2)*s) (default) | positive scalar Thermal Battery thermal mass— Thermal mass of battery associated with thermal port 77 J/K (default) | positive scalar Arrhenius reference te...
The ionic cloud together with the solid surface charge forms an electrical double layer, as shown in Fig. 2.1. The electrical double layer plays an essential role in the electric behaviors of charged particles and charged interfaces, including electrostatic interactions between charged particles, the ...
When a colloidal particle is in solution, the functional groups existing on its surface generally dissociate to form surface charges. For example, for polystyrene spheres, sulfuric groups present at the surface almost completely dissociate into sulfuric ions with negative charges, as illustrated ...
The study was done for fine particles with radii from 0.027 to 1.5 m acquiring an electrical charge in the non-uniform bipolar atmosphere of ions in air and of electrons and N4+ ions in nitrogen. The charging process of aerosol particles of different concentrations has been analyzed by means ...
The expres- sions of classical fields are given in closed analytical formu- las in the most interesting case with β = α. We examine the electrical field around a charged dilaton black hole espe- cially in the limit of the maximum electric charge and we find the electric Meissner effect...