摩擦發光
摩擦發光(英語:Triboluminescence)是將材料拉開、撕開、刮劃、壓碎或互相摩擦而發光的現象(參見摩擦學)。這現象尚未完全了解,但似乎是由靜電荷分離又結合引起。術語來自希臘語τρίβειν(「摩擦」)和拉丁語lumen(光)。破開糖晶體和撕膠紙時可觀察到摩擦發光。
例子
普通材料
某些居家材料和物質可展示此特性:
參見
參考文獻
- ^ Sanderson, Katharine. Sticky tape generates X-rays. Nature. 22 October 2008: news.2008.1185. doi:10.1038/news.2008.1185.
- ^ Karasev, V. V; Krotova, N. A; Deryagin, Boris Vladimirovich. A study of electron emission during the stripping a layer of a high polymer from glass in a vacuum. 1953. OCLC 1037003456.
- ^ Camara, C. G.; Escobar, J. V.; Hird, J. R.; Putterman, S. J. Correlation between nanosecond X-ray flashes and stick-slip friction in peeling tape. Nature. 2008, 455 (7216): 1089–1092. Bibcode:2008Natur.455.1089C. S2CID 4372536. doi:10.1038/nature07378.
- ^ Chang, Kenneth. Scotch Tape Unleashes X-Ray Power. The New York Times. 2008-10-23 [2017-02-25]. (原始內容存檔於2017-09-30).
- ^ Katherine Bourzac. X-Rays Made with Scotch Tape. Technology Review. 2008-10-23 [2012-10-09]. (原始內容存檔於2012-05-14).
- ^ Krishna, G N; Chowdhury, S.K.Roy; Biswas, A. X-Ray Emission during Rubbing of Metals (PDF). Tribology in Industry. 2014, 36 (3): 229–235 [2022-11-15]. ProQuest 2555415391. (原始內容存檔 (PDF)於2022-11-15).
- ^ Triboluminescence. (原始內容存檔於2009-10-20).
- ^ Triboluminescence. Sciencenews.org. 1997-05-17 [2012-10-09]. (原始內容存檔於1997-06-26).
外部連結
- Sound Science Behind Glowing Sugar. Physics World. 2006 [2023-03-23]. (原始內容存檔於2015-05-14).
- Correlation between nanosecond X-ray flashes and stick–slip friction in peeling tape. Nature. Oct 23, 2008, 455 (7216): 1089–1092. Bibcode:2008Natur.455.1089C. S2CID 4372536. doi:10.1038/nature07378.
- Triboluminescence Discussion (頁面存檔備份,存於網際網路檔案館) on Tribo Net
- YouTube上的Make Duct Tape Glow (2010)
- Bandaids glow when opening?! - Everyday Mysteries on Youtube (頁面存檔備份,存於網際網路檔案館) (2018)