Loading...
Please wait, while we are loading the content...
Similar Documents
Simultaneous electrical resistivity and mass uptake measurements in bromine intercalated fibers
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Jaworske, D. A. |
| Copyright Year | 1986 |
| Description | Changes in mass and electrical resistivity of several types of pitch-based and vapor-grown graphite fibers were monitored during reaction with bromine. The observed threshold pressure dependent reaction suggested that the fibers were intercalated. In the fully brominated compound, the mass was increased by 44 percent and the resistivity was improved by a factor of 17. In the residue compound, the mass was increased by 22 percent and the resistivity was improved by a factor of 5. Fibers possessing different degrees of graphitization had surprisingly similar changes in both mass and resistivity. |
| File Size | 2756236 |
| Page Count | 10 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19870002408 |
| Archival Resource Key | ark:/13960/t6b32rf27 |
| Language | English |
| Publisher Date | 1986-01-01 |
| Access Restriction | Open |
| Subject Keyword | Bromine Vapor Deposition Electrical Resistivity Graphite Pitch Chemical Reactions Intercalation Mass Transfer Fibers Graphitization Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
