1) gas constant R 气体常数R1. The corresponding calculation method of gas constant R was also proposed. 对于诸多教材中采用《气体常数R的测定》中实验装置所对应的实验原理—分压定律提出了质疑,并且根据分压定律模型和分体积定律模型说明在此实验装置条件下更适合应用分体积定律,并给出了相应的理想气体常数...
5) universal gas constant 普适气体常数 1. Measurement of the universal gas constant R with a spherical resonator; 球共振声学法测量普适气体常数6) general gas equation 普适气体方程补充资料:普适方程 分子式:CAS号:性质:通过“普适化”的方法建立起来的关系式。例如将理想气体状态方程加以改进,引入...
Memory safety (e.g., null pointer dereferences) User-specified assertions (i.e., assert!(...)) The absence of panics (e.g., unwrap() on None values) The absence of some types of unexpected behavior (e.g., arithmetic overflows)...
Function calls usually provide all available gas to the callee because it is extremely hard if not impossible to come up with a good estimate of how much gas the callee will need. At he same time, this mechanism relies on actual gas cost...
formation of interphases at the surface of the electroactive material particles and wetting effects20. In the case of the ASSBs, all voltages were measured against the lithium–indium alloy negative electrode. Therefore, to make the OCV values comparable to other systems, they were converted to ...
the pH value of the reaction medium and thus restrict the structure evolution of PAL crystal. It was found that the pH values of the reaction medium for Si/Mg ratio at 3:1 and Si/Mg ratio at 2:1 are 12.6 and 11.9, respectively. At high pH value of 12.6, the PAL was rapidly ...
F = R0 Rw Archie (1942) further showed that there was a strong linear relationship between the logarithmic transforms of the formation factor (F) and porosity (Φ) in sandstones which took the form of: F = 1 Φ where m took different values according to the relative consolidation of the ...
Reforming at a plurality of severities with constant recycle gas of optimum hydrogenconcentration to all zonesdoi:US2772216 AKenneth M ElliottUS
All potentials measured against SCE was converted to the RHE scale in this work using ERHE = ESCE + 0.244 V + 0.0591 × pH, where pH values of electrolytes were determined by Orion 320 PerpHecT LogR Meter (Thermo Scientific). Solution resistance (Rs) was determined...
and a lowFFof 74.1%. TheVocof tandem devices is the sum ofVocvalues of the two subcells. TheFFof a current-matched tandem device does correlate with theFFof each subcell42. Supplementary Fig.6shows that semitransparent NBG subcells (glass/Cu/ITO/PEDOT: PSS/NBG-perovskite/C60/SnO2/ITO/...