 |
 |
 |
 |
 |
 |
||
 |
 |
 |
 |
 |
| 2 | 1/1 | 返回列表 |
| 查看: 993 | 回復: 1 | ||
| 本帖產(chǎn)生 1 個 翻譯EPI ，點擊這里進行查看 | ||
budong0915金蟲 (正式寫手)
|
[求助]
80金幣求助專業(yè)翻譯
|
|
|
本研究利用硼酸熔融法合成了兩種新型堿金屬硼酸鹽化合物。所合成的化合物均以單晶衍射儀進行結構測試，并通過X-射線粉晶衍射、紅外光譜、差熱-熱重進行了表征。 本論文所合成的兩種堿金屬硼酸鹽化合物如下： （i）NaZnB3P2O10(OH)2•1.17H2O （ii）RbB5O7(OH)2•H2O 堿金屬硼磷酸鹽NaZnB3P2O10(OH)2•1.17H2O屬于六方晶系，P6(3)/m空間群，晶胞參數(shù)a=1.17272(3)nm，c=1.21317(6)nm，γ=120°，V=1.44491(10) nm3，Z=6，R1=0.0679，wR2=0.1566 。該化合物中結構中含有一種由六個BO4四面體和六個PO4四面體形成的十二元環(huán)孔洞隧道，一種由三個ZnO6八面體和三個PO4四面體形成的六元環(huán)孔洞隧道。水分子填充在孔道中。另外，結構中還有由ZnO6八面體與PO4四面體構成的ZnP2O10層和由NaO6八面體與B3O6(OH)2基團構成的NaB3O10層，ZnP2O10層和NaB3O10層以ABAB方式排列形成新穎的三維骨架結構。 堿金屬五硼酸鹽RbB5O7(OH)2•H2O屬于單斜晶系，P2/n空間群，晶胞參數(shù)a=0.7640(2)nm，b=0.9019(3)nm，c=1.0833(3)nm，β=103.681(5)°，V=0.7252(4) nm3，Z=2，Rl=0.0737，wR2=0.1588。結構中含有兩種不同的[B5O7(OH)2]- 硼氧聚陰離子，其基本結構單元都是由1個BO4四面體和4個BO3三角形組成的硼氧雙環(huán)結構，兩種雙環(huán)結構通過O1原子交替連接形成無限的之字鏈，之字鏈通過氧原子與Rb+離子相連接形成三維骨架結構。 本論文所用的硼酸熔融法工藝簡單、易于引進硼原子，已經(jīng)成功應用于合成鋰電池陰極材料上，文中所合成的具有十二元環(huán)和六元環(huán)結構的堿金屬硼磷酸鹽和含有之字鏈的三維堿金屬五硼酸鹽化合物為硼酸鹽材料增添了新的血液，為開發(fā)更多具有特殊功能的新材料奠定堅實的基礎。 |
回復此樓» 猜你喜歡
一志愿華中科技大學071000，求調(diào)劑
已經(jīng)有4人回復
-
生物學一志愿985，分數(shù)349求調(diào)劑
已經(jīng)有4人回復
-
生物學調(diào)劑
已經(jīng)有4人回復
-
求調(diào)劑院校信息
已經(jīng)有4人回復
-
085600材料與化工306
已經(jīng)有4人回復
-
286求調(diào)劑
已經(jīng)有10人回復
-
328求調(diào)劑，英語六級551，有科研經(jīng)歷
已經(jīng)有9人回復
-
一志愿北京化工大學070300 學碩336求調(diào)劑
已經(jīng)有4人回復
-
286分人工智能專業(yè)請求調(diào)劑愿意跨考！
已經(jīng)有8人回復
-
資源與環(huán)境 調(diào)劑申請(333分)
已經(jīng)有5人回復
769020087
木蟲 (小有名氣)
- 翻譯EPI: 28
- 應助: 0 (幼兒園)
- 金幣: 2391.9
- 帖子: 100
- 在線: 140小時
- 蟲號: 1513351
- 注冊: 2011-11-28
- 性別: GG
- 專業(yè): 礦物學(含礦物物理學）
【答案】應助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ...
愛與雨下: 金幣+4 2012-04-18 19:24:29
愛與雨下: , 歡迎常來~！ 2012-04-18 19:24:43
budong0915: 金幣+20, 翻譯EPI+1, ★有幫助 2012-04-19 02:42:46
budong0915: 金幣+60 2012-04-25 11:17:35
愛與雨下: 金幣+4 2012-04-18 19:24:29
愛與雨下: , 歡迎常來~！ 2012-04-18 19:24:43
budong0915: 金幣+20, 翻譯EPI+1, ★有幫助 2012-04-19 02:42:46
budong0915: 金幣+60 2012-04-25 11:17:35
|
The research synthesizes two new alkali metal borate compounds by boric acid melting method. All of the compounds are tested by single crystal diffractometer in structure and characterized by XRD, infrared spectrum and thermogravimetric analysis(TGA). Here are the two alkali metal borate compounds: （i）NaZnB3P2O10(OH)2•1.17H2O （ii）RbB5O7(OH)2•H2O Alkali metal boron phosphate (NaZnB3P2O10(OH)2•1.17H2O) belongs to hexagonal system with a space group of P6(3)/m whose lattice parameters is: a=1.17272(3)nm, c=1.21317(6)nm, γ=120°, V=1.44491(10) nm3, Z=6，R1=0.0679, wR2=0.1566. The compound contains a twelve-membered ring tunnel of hole with six BO4 tetrahedrons and six PO4 tetrahedrons and a six-membered ring tunnel of hole with three ZnO6 octahedrons and three PO4 tetrahedrons which is filled with H2O. What’s more, the structure also contains a ZnP2O10 layer with ZnO6 octahedron and PO4 tetrahedron and a NaB3O10 layer with NaO6 octahedron and B3O6(OH)2 group in the order of ABAB forming up a new 3-dimensional framework. Alkali metal 5-borate (RbB5O7(OH)2•H2) belongs to monoclinic system with a space group of P2/n whose lattice parameters is: a=0.7640(2)nm, b=0.9019(3)nm, c=1.0833(3)nm, β=103.681(5)°, V=0.7252(4) nm3, Z=2, Rl=0.0737, wR2=0.1588. There are two different boron-oxygen polyanions ([B5O7(OH)2]-) in it. The basic structure unit is a two-membered ring of boron- oxygen consisting of a BO4 tetrahedron and 4 BO3 triangles forming an infinite chain of Z by the combination of atom O1 alternately. Then the chain of Z forms a 3-dimensional framework with ion Rb+ through oxygen atom. The boric acid melting method mentioned in this article is very simple for the import of boron which has been applied into the manufacture of cathode material in lithium battery. The mentioned alkali metal boron phosphate with twelve-membered ring and six-membered ring and 3-dimensional alkali metal 5-borate with chain of Z become an innovation for borate and lay the foundation for the discovery of multi-function materials. 樓主僅供參考吧，里面化合物名字翻譯的可能不太合適！ |
2樓2012-04-18 14:49:52
相關版塊跳轉
我要訂閱樓主 budong0915 的主題更新
| 2 | 1/1 | 返回列表 |
| 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，英語六級551，有科研經(jīng)歷 +5 | 生物工程調(diào)劑 2026-03-17 | 9/450 |
|
|---|---|---|---|---|
|
[考研] 280求調(diào)劑 +11 | 咕嚕曉曉 2026-03-18 | 12/600 |
|
|
|
[考研] 326求調(diào)劑 +5 | 諾貝爾化學獎覬?/a> 2026-03-15 | 8/400 |
|
|
|
[考研]
 一志愿東華大學控制學碩320求調(diào)劑
+3
|
Grand777 2026-03-21 | 3/150 |
|
|
|
[考研] 0805 316求調(diào)劑 +3 | 大雪深藏 2026-03-18 | 3/150 |
|
|
|
[考研] 求調(diào)劑 +5 | 十三加油 2026-03-21 | 5/250 |
|
|
|
[考研] 【考研調(diào)劑】化學專業(yè) 281分，一志愿四川大學，誠心求調(diào)劑 +11 | 吃吃吃才有意義 2026-03-19 | 11/550 |
|
|
|
[考研] 313求調(diào)劑 +4 | 肆叁貳壹22 2026-03-19 | 4/200 |
|
|
|
[考研] 310求調(diào)劑 +3 | baibai1314 2026-03-16 | 3/150 |
|
|
|
[考研] 299求調(diào)劑 +6 | △小透明* 2026-03-17 | 6/300 |
|
|
|
[考研] 二本跨考鄭大材料306英一數(shù)二 +3 | z1z2z3879 2026-03-17 | 3/150 |
|
|
|
[考研]
271材料工程求調(diào)劑
+8
|
.6lL 2026-03-18 | 8/400 |
|
|
|
[考研] 一志愿蘇州大學材料求調(diào)劑，總分315（英一） +5 | sbdksD 2026-03-19 | 5/250 |
|
|
|
[考研] 一志愿南理工085701環(huán)境302求調(diào)劑院校 +3 | 葵梓衛(wèi)隊 2026-03-20 | 3/150 |
|
|
|
[考研] 工科材料085601 279求調(diào)劑 +7 | 困于星晨 2026-03-17 | 9/450 |
|
|
|
[考研] 一志愿中國海洋大學，生物學，301分，求調(diào)劑 +5 | 1孫悟空 2026-03-17 | 6/300 |
|
|
|
[考研] 085601專碩，總分342求調(diào)劑，地區(qū)不限 +5 | share_joy 2026-03-16 | 5/250 |
|
|
|
[考研] 0703化學調(diào)劑 +3 | 妮妮ninicgb 2026-03-17 | 3/150 |
|
|
|
[考研] 290求調(diào)劑 +3 | p asserby. 2026-03-15 | 4/200 |
|
|
|
[考研] 機械專碩325，尋找調(diào)劑院校 +3 | y9999 2026-03-15 | 5/250 |
|