| 5 | 2/1 | 返回列表 |
| 查看: 4811 | 回復(fù): 16 | |||||
| 當(dāng)前只顯示滿足指定條件的回帖,點(diǎn)擊這里查看本話題的所有回帖 | |||||
tianxiaochun實(shí)習(xí)版主 (知名作家)
聰聰家族之無(wú)敵小破孩
|
[交流]
【討論】納米線 納米棒 納米晶須 都是怎么區(qū)別的? 已有14人參與
|
||||
|
很多文獻(xiàn)中 有納米晶須 納米棒 納米線... 但是應(yīng)該怎么樣具體的區(qū)分這三種狀態(tài)呢??? 緊急求助~~~ |

銅蟲(chóng) (正式寫(xiě)手)
|
The prefix "nano" implies that the diameter of the 1D structure is in the nanometer regime, rather than larger than a micrometer. The term "fiber" implies nothing specific about the structure of the fiber - it may be a single crystal, crystallographically amorphous (like conventional glass is), polycrystalline, etc. The term "whisker" is generally accepted to mean that the 1D structure is a single crystal, or at least approaches single-crystal character fairly closely. "Tube" of course implies a hollow center. "Nanowire" is perhaps the most troublesome. To some of us the term "nanowire" implies that the electrical-transport measurements have been made, and the 1D structures have been found to be either semiconductors or metallic conductors. To others, the term "nanowire" is used in much the same way as "nanofiber." So you can see, standard definitions have not yet been fully developed. Nanotubes may also be considered to be "nanowires." Nanowires must not necessarily be fully dense as our's are; they could be hollow |
版主 (文壇精英)
實(shí)習(xí)版主 (知名作家)
聰聰家族之無(wú)敵小破孩
![]() |
專家經(jīng)驗(yàn): +6 |

至尊木蟲(chóng) (職業(yè)作家)

| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 328求調(diào)劑,英語(yǔ)六級(jí)551,有科研經(jīng)歷 +3 | 生物工程調(diào)劑 2026-03-17 | 7/350 |
|
|---|---|---|---|---|
|
[考研]
|
.6lL 2026-03-18 | 4/200 |
|
|
[考研] 0703化學(xué)調(diào)劑 +7 | 妮妮ninicgb 2026-03-15 | 11/550 |
|
|
[考研] 一志愿天大材料與化工(085600)總分338 +3 | 蔡大美女 2026-03-13 | 3/150 |
|
|
[考研] 化學(xué)工程321分求調(diào)劑 +15 | 大米飯! 2026-03-15 | 18/900 |
|
|
[考研] 0703化學(xué)調(diào)劑 +4 | pupcoco 2026-03-17 | 7/350 |
|
|
[考研] 0703化學(xué)求調(diào)劑 總分331 +3 | ZY-05 2026-03-13 | 3/150 |
|
|
[考研] 296求調(diào)劑 +5 | 大口吃飯 身體健 2026-03-13 | 5/250 |
|
|
[考研] 308求調(diào)劑 +4 | 是Lupa啊 2026-03-16 | 4/200 |
|
|
[考研] 梁成偉老師課題組歡迎你的加入 +8 | 一鴨鴨喲 2026-03-14 | 10/500 |
|
|
[考研] 085600調(diào)劑 +5 | 漾漾123sun 2026-03-12 | 6/300 |
|
|
[考研] 22408總分284求調(diào)劑 +3 | InAspic 2026-03-13 | 3/150 |
|
|
[考研] 085601材料工程315分求調(diào)劑 +3 | yang_0104 2026-03-15 | 3/150 |
|
|
[考研] 265求調(diào)劑 +4 | 威化餅07 2026-03-12 | 4/200 |
|
|
[碩博家園] 085600 260分求調(diào)劑 +3 | 天空還下雨么 2026-03-13 | 5/250 |
|
|
[考研] 考研調(diào)劑 +4 | 芬達(dá)46 2026-03-12 | 4/200 |
|
|
[考研] 274求調(diào)劑 +3 | S.H1 2026-03-12 | 3/150 |
|
|
[考研] 土木第一志愿276求調(diào)劑,科研和技能十分豐富,求新興方向的導(dǎo)師收留 +3 | 土木小天才 2026-03-12 | 3/150 |
|
|
[考研] 289求調(diào)劑 +3 | 李政瑩 2026-03-12 | 3/150 |
|
|
[考研] 0817化學(xué)工程與技術(shù)考研312分調(diào)劑 +3 | T123 tt 2026-03-12 | 3/150 |
|