Iosr journalsNirmalendu Das
The calculated Pd/Pt selectivity coefficient assumed a favourable, very high value. As the concentration of the stripping agent increased, the efficiency of Pt separation increased, with the highest extraction efficiency—26.7%—obtained in the case of the solution with the concentration of 2.0 mol/...
forked fromadafruit/RadioHead NotificationsYou must be signed in to change notification settings Fork0 Star0 Files master LICENSE MANIFEST RHCRC.cpp RHCRC.h RHDatagram.cpp RHDatagram.h RHEncryptedDriver.cpp RHEncryptedDriver.h RHGenericDriver.cpp ...
Get Nature+, our best-value online-access subscription 24,99 € / 30 days cancel any time Learn more Subscription info for Chinese customers We have a dedicated website for our Chinese customers. Please go to naturechina.com to subscribe to this journal. Go to naturechina.com Buy this...
Similarly, the Poison’s ratio (υ) for Rh, Pd and Pt based alloys are 0.32, 0.31 and 0.29, respectively and the nature of forces can be argued to be central in the present compounds. If the value of (υ = 0.25), the bonds are said to be non-central, however the values between ...
Piotrowski, M.J.; Piquini, P.; Candido, L.; Da Silva, J.L.F. The role of electron localization in the atomic structure of transition-metal 13-atom clusters: the example of Co13, Rh13, and Hf13. Phys. Chem. Chem. Phys. 2011, 13, 17242-17248. [CrossRef] [PubMed]...
Adopting this as the average value for nitrogen in the solar nebula leads to a consistent interpretation of other measurements of nitrogen isotopes in the ... T Owen,PR Mahaffy,HB Niemann,... - 《Astrophysical Journal Letters》 被引量: 171发表: 2001年 Precise determination of the open ocean...
In order to find the optimal precursor mixture for producing a structurally uniform “BCN” material several criteria should stand. First of all, the amount of the three elements (N, B, C) should be equal, which can be roughly fulfilled by choosing an R value of the benzene/borazine mixtur...
of a loop in the M–T curve in (b) indicates the start of the ferromagnetic αlʹ ysis gives the average value of the atomic concentration ratio of Fe and Rh at about 1.0, which confirms that the reaction product layer is the B2-FeRh phase. Pores are visible on the Fe/nfm-B2 ...
This 1.11 ± 0.19 kcal/mol reduction in binding affinity, therefore, facilitates the ongoing per- meation of the ion bound at site 2. In an independently repeated FEP calculation, the reduction in binding affin- ity is 1.03 ± 0.19 kcal/mol, which is close to the above value. ...