博碩士論文 91222031 完整後設資料紀錄

DC 欄位 語言
DC.contributor物理學系zh_TW
DC.creator徐銘杰zh_TW
DC.creatorMing-Jie Syuen_US
dc.date.accessioned2004-7-4T07:39:07Z
dc.date.available2004-7-4T07:39:07Z
dc.date.issued2004
dc.identifier.urihttp://ir.lib.ncu.edu.tw:444/thesis/view_etd.asp?URN=91222031
dc.contributor.department物理學系zh_TW
DC.description國立中央大學zh_TW
DC.descriptionNational Central Universityen_US
dc.description.abstract由熱蒸鍍方法製作金銀微粒,並利用針尖放電破壞金銀奈米微粒樣品的表面,研究放電所需的各項條件。再經過雷射光照射樣品並觀察樣品穿透率的變化。 我們發現在負針平板放電過程中,觀察到可以在奈米微粒樣品上面產生小規模的破壞。隨著放電距離增加,所需的放電電壓也跟著增加,而所需的功率也越高。而放電後發現金銀微粒孔洞內各殘留著一些奈米粉末。並且當雷射光穿過破壞區域時,其穿透率會隨著光強度的改變而變化。zh_TW
dc.description.abstractEmploy thermal evaporation to make up gold and silver nanoparticle sample,use tungsten tip discharge on the sample in air. Consider the conditions that tip make damage on the sample.and use laser to pass through the damage area and measure the transmission. We discover when the distance between tip and sample increase,the needful voltage and power increase too. When the laser power increase,the transmission to pass through the damage area also increase.en_US
DC.subject奈米zh_TW
DC.subject團簇zh_TW
DC.subject融燒zh_TW
DC.subject尖端放電zh_TW
DC.subjectfuseen_US
DC.subjectfield emitteren_US
DC.subjectnanoparticleen_US
DC.title尖端放電融燒奈米團簇研究zh_TW
dc.language.isozh-TWzh-TW
DC.titleFusing of nanoparticle cluster by field emitteren_US
DC.type博碩士論文zh_TW
DC.typethesisen_US
DC.publisherNational Central Universityen_US

若有論文相關問題,請聯絡國立中央大學圖書館推廣服務組 TEL:(03)422-7151轉57407,或E-mail聯絡  - 隱私權政策聲明