Mechanical energy harvesters with tensile efficiency of 17.4 percent and torsional efficiency of 22.4 percent based on homochirally plied carbon nanotube yarns (Record no. 54613)
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| fixed length control field | 01838nam a2200241Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625162450.0 |
| 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-20524 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Mechanical energy harvesters with tensile efficiency of 17.4 percent and torsional efficiency of 22.4 percent based on homochirally plied carbon nanotube yarns |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Nature Energy, 8(2), p.203-213, 2023 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Improved methods are needed for harvesting mechanical energy. Coiled carbon nanotube yarns, termed twistrons, use stretch-induced changes in electrochemical capacitance to convert mechanical energy to electricity. Elongation of the yarn produces such large lateral Poisson's ratios that the yarns are highly stretch densified, which contributes to harvesting. Here we report plied twistrons, instead of coiled, which increase the energy conversion efficiency of the yarns from 7.6 percent to 17.4 percent for stretch and to 22.4 percent for twist. This is attributed to additional harvesting mechanisms by yarn stretch and lateral deformations. For harvesting between 2 and 120?Hz, our plied twistron has higher gravimetric peak power and average power than has been reported for non-twistron, material-based mechanical energy harvesters. We sew the twistrons into textiles for sensing and harvesting human motion, deploy them in salt water for harvesting ocean wave energy and use them to charge supercapacitors. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Zhang, M. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Cai, W. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Wang, Z. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Fang, S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Zhang, R. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Lu, H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Baughman, R. H. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1c7c7QDT2RKXsIur3R-Qd_16A3VkYyh18/view?usp=drivesdk">https://drive.google.com/file/d/1c7c7QDT2RKXsIur3R-Qd_16A3VkYyh18/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-20524 | 25.06.2025 | 25.06.2025 | Documentos solicitados |