Hierarchical structure of carbon nanotube fibers, and the change of structure during densification by wet stretching (Record no. 52758)
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| fixed length control field | 02041nam a2200253Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625162415.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-18610 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Hierarchical structure of carbon nanotube fibers, and the change of structure during densification by wet stretching |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Carbon, 136, p.409-416, 2018 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Carbon nanotube (CNT)fibers were strengthened by wet stretching with 1-Methyl-2-pyrrolidinone (NMP)or chlorosulfonic acid (CSA)as the wetting liquid, and the change of hierarchical structure of CNT fibers was observed at a nanometer level. Two kinds of voids were present in a CNT fiber: inter-bundle void and intra-bundle void. Wet stretching was a very effective method to aggregate CNT bundles and to remove the voids in a CNT fiber. CNT bundle thickness and the number of CNTs in a bundle increased and the bundle-to-bundle distance decreased as a result of the aggregation of the bundles. After infiltration of liquids, CNTs with elliptical and non-circular cross-sections appeared and the distance between CNTs in a bundle i.e., intra-bundle voids, decreased. It was confirmed that the stretch alone did not affect the intra-bundle void. CSA infiltrated CNT bundles better than NMP did, so CSA yielded better densification than NMP. Load at failure, specific strength (SS)and tensile strength of CNT fibers increased with wet-stretching. SS of the CNT fiber increased from 0.95 to 2.19?N/tex (CSA13 percent). Understanding structure and morphology of CNT fibers in nanoscale will be helpful to build better strengthening strategies. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | CARBON NANOTUBE |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Cho, H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lee, H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Oh, E. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lee, S. H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Park, J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Park, H. J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lee, K. H. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1UMcpvSQEkslG0_nVaHbjtnYiOwQ64k0Z/view?usp=drivesdk">https://drive.google.com/file/d/1UMcpvSQEkslG0_nVaHbjtnYiOwQ64k0Z/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-18610 | 25.06.2025 | 25.06.2025 | Documentos solicitados |