本書從光電子能譜角度出發(fā)，選用咪唑鎓型、吡啶鎓型、季銨鹽型、季鏻鹽型和锍陽型離子液體，系統(tǒng)深入地闡述了離子液體中陰、陽離子間的相互作用，并對三鹵化物陰離子體系、氯錫酸陰離子體系和兩性離子液體進(jìn)行了簡要介紹。
本書共5章，第1章介紹離子液體的合成、性能及X 射線光電子能譜技術(shù)；第2章介紹離子液體中陰、陽離子間的相互作用；第3章介紹氯錫酸陰離子體系；第4章介紹三鹵化物陰離子體系；第5章介紹兩性離子液體。
本書注重理論與實(shí)際相結(jié)合，有助于讀者對近代材料測試技術(shù)以及催化化學(xué)、摩擦學(xué)、潤滑技術(shù)等相關(guān)內(nèi)容的學(xué)習(xí)，也可作為相關(guān)技術(shù)人員的參考用書。
門爽，沈陽理工大學(xué)高分子材料與工程專業(yè)教授、碩士生導(dǎo)師。北京理工大學(xué)高分子材料與工程專業(yè)本科，英國諾丁漢大學(xué)化學(xué)專業(yè)博士，加拿大圣弗朗西斯?jié)删S爾大學(xué)-英屬哥倫比亞大學(xué)博士后，美國橡樹嶺國家實(shí)驗(yàn)室訪問學(xué)者。主要研究領(lǐng)域?yàn)殡x子液體開發(fā)與性能研究，高分子材料合成與改性研究。近五年主持省部級(jí)科研項(xiàng)目2項(xiàng)，橫向科研項(xiàng)目5項(xiàng)，第 一作者發(fā)表SCI收錄論文25篇，第 一發(fā)明人授權(quán)發(fā)明專利1項(xiàng)。獲遼寧省自然科學(xué)學(xué)術(shù)成果獎(jiǎng)2項(xiàng)。擔(dān)任PhysicalChemistryChemicalPhysics、InternationalJournalofQuantumChemistry、RSCAdvances等期刊評(píng)審。
Chapter 1 Ionic liquids and photoelectron spectroscopy 1
1.1 Ionic liquids 4
1.2 Ionic liquids properties 4
1.3 Synthesis of ionic liquids 5
1.3.1 Materials 6
1.3.2 Instrumentation 6
1.3.3 2,3-Dimethylimidazolium ionic liquids 6
1.3.4 3-Methylimidazolium ionic liquids 8
1.3.5 Pyridinium ionic liquids 12
1.3.6 Ammonium ionic liquids 13
1.3.7 Phosphonium ionic liquids 13
1.3.8 Chlorostannate ionic liquids 14
1.3.9 Trihalide ionic liquids 14
1.4 XPS experiment 15
References 17
Chapter 2 Cation-anion interactions 23
2.1 [C4C1Im]+ ionic liquids 24
2.1.1 Electronic environment of carbon regions 25
2.1.2 Electronic environment of nitrogen regions 28
2.2 [C4C1C1Im]+ ionic liquids 29
2.2.1 Electronic environment of carbon regions and charge correction 30
2.2.2 Electronic environment of nitrogen regions 32
2.2.3 [C4C1C1Im]+ versus [C4C1Im]+ 33
2.3 [N1,8,8,8]+ ionic liquids 37
2.3.1 Electronic environment of carbon regions 37
2.3.2 Impact of the anion on the cation-anion interactions 39
2.3.3 Impact of the cation on the cation-anion interactions 39
2.4 [P6,6,6,14]+ ionic liquids 42
2.4.1 Electronic environment of carbon regions 43
2.4.2 Electronic environment of phosphorus regions 43
2.4.3 [P6,6,6,14]+ versus [C4C1Im]+ 44
2.5 [S2,2,1]+ ionic liquids 45
2.6 Impact of the cation acidity on the anion 46
2.7 Ionic liquid mixtures with binary cations 48
2.7.1 For the more basic anion 49
2.7.2 For the less basic anion 50
2.8 Conclusions 52
2.9 XP spectra for this chapter 52
References 74
Chapter 3 Chlorostannate ionic liquids 79
3.1 Formation of chlorostannate ionic liquids 80
3.2 Monitoring the electronic environment of Sn centre 82
3.3 Electronic environment of the cation 87
3.4 Electronic environment of the anion 89
3.5 Conclusions 91
3.6 XP spectra for this chapter 91
References 99
Chapter 4 Trihalide ionic liquids 102
4.1 Comparison to halide-based analogues 103
4.2 Anion basicity 107
4.3 Beam damage 108
4.4 Conclusions 114
4.5 XP spectra for this chapter 114
References 120
Chapter 5 Zwitterionic liquids 123
5.1 Electronic environment of carbon regions 124
5.2 Comparison to acetate-based analogues 125
5.3 Conclusions 127
5.4 XP spectra for this chapter 127
References 130
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