Published 1980
| Version v1
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NMR of small platinum particles
Description
195Pt NMR lineshapes as well as relaxation data are presented in three different samples of platinum metal particles (46%, 26%, and 15% dispersion) supported on alumina. The electronic properties of these particles are very much different from that of bulk Pt metal. A prominent peak in the lineshape has been identified as a surface resonance which arises from Pt nuclei on the surface of the Pt particles. We find that these surface Pt atoms are non-metallic when coated with adsorbed molecules
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MF available from INIS under the Report Number; Available from NTIS., PC A02/MF A01.Files
12580912.pdf
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Additional details
Publishing Information
- Imprint Pagination
- 9 p.
- Report number
- DOE/ER/01198--1324
Conference
- Title
- 3. annual meeting of the Materials Research Society.
- Dates
- 17 - 20 Nov 1980.
- Place
- Boston, MA, USA.
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 12580912
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- KNIGHT SHIFT; NUCLEAR MAGNETIC RESONANCE; PLATINUM 195; SPIN-LATTICE RELAXATION; SPIN-SPIN RELAXATION
- Descriptors DEC
- DAYS LIVING RADIOISOTOPES; EVEN-ODD NUCLEI; HEAVY NUCLEI; INTERNAL CONVERSION RADIOISOTO; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MAGNETIC RESONANCE; NUCLEI; PLATINUM ISOTOPES; RADIOISOTOPES; RELAXATION; RESONANCE; STABLE ISOTOPES
Optional Information
- Secondary number(s)
- CONF-801124--1.