聚合物多層次結(jié)構(gòu)中稀土絡(luò)合物的光譜性質(zhì)

前言

大學(xué)最重要的功能是向社會(huì)輸送人才。大學(xué)對(duì)于一個(gè)國(guó)家、民族乃至世界的重要性和貢獻(xiàn)度，很大程度上是通過(guò)畢業(yè)生在社會(huì)各領(lǐng)域所取得的成就來(lái)體現(xiàn)的。中國(guó)科學(xué)技術(shù)大學(xué)建校只有短短的五十年，之所以迅速成為享有較高國(guó)際聲譽(yù)的著名大學(xué)之一，主要就是因?yàn)樗囵B(yǎng)出了一大批德才兼?zhèn)涞膬?yōu)秀畢業(yè)生。他們志向高遠(yuǎn)、基礎(chǔ)扎實(shí)、綜合素質(zhì)高、創(chuàng)新能力強(qiáng)，在國(guó)內(nèi)外科技、經(jīng)濟(jì)、教育等領(lǐng)域做出了杰出的貢獻(xiàn)，為中國(guó)科大贏得了“科技英才的搖籃”的美譽(yù)。2008年9月，胡錦濤總書記為中國(guó)科大建校五十周年發(fā)來(lái)賀信，信中稱贊說(shuō)：半個(gè)世紀(jì)以來(lái)，中國(guó)科學(xué)技術(shù)大學(xué)依托中國(guó)科學(xué)院，按照全院辦校、所系結(jié)合的方針，弘揚(yáng)紅專并進(jìn)、理實(shí)交融的校風(fēng)，努力推進(jìn)教學(xué)和科研工作的改革創(chuàng)新，為黨和國(guó)家培養(yǎng)了一大批科技人才，取得了一系列具有世界先進(jìn)水平的原創(chuàng)性科技成果，為推動(dòng)我國(guó)科教事業(yè)發(fā)展和社會(huì)主義現(xiàn)代化建設(shè)做出了重要貢獻(xiàn)。據(jù)統(tǒng)計(jì)，中國(guó)科大迄今已畢業(yè)的5萬(wàn)人中，已有42人當(dāng)選中國(guó)科學(xué)院和中國(guó)工程院院士，是同期（自1963年以來(lái)）畢業(yè)生中當(dāng)選院士數(shù)最多的高校之一。其中，本科畢業(yè)生中平均每1000人就產(chǎn)生1名院士和七百多名碩士、博士，比例位居全國(guó)高校之首。還有眾多的中青年才俊成為我國(guó)科技、企業(yè)、教育等領(lǐng)域的領(lǐng)軍人物和骨干。在歷年評(píng)選的“中國(guó)青年五四獎(jiǎng)?wù)隆鲍@得者中，作為科技界、科技創(chuàng)新型企業(yè)界青年才俊代表，科大畢業(yè)生已連續(xù)多年榜上有名，獲獎(jiǎng)總?cè)藬?shù)位居全國(guó)高校前列。

內(nèi)容概要

聚合物是通過(guò)化學(xué)鍵將小分子連接起來(lái)而形成的長(zhǎng)鏈狀大分子。由這種分子聚集形成的固體材料具有多層次的物質(zhì)結(jié)構(gòu)，這些結(jié)構(gòu)會(huì)影響摻雜其中的各種功能基團(tuán)的性質(zhì)。本書將具有不同結(jié)構(gòu)的稀土摻雜聚合物作為研究對(duì)象，從理論和實(shí)驗(yàn)的角度對(duì)這些聚合物進(jìn)行了光譜分析、摻雜基質(zhì)結(jié)構(gòu)設(shè)計(jì)、發(fā)光性質(zhì)與各層次結(jié)構(gòu)的關(guān)系以及光量子調(diào)控等多方面的研究，包括各種新穎結(jié)構(gòu)的設(shè)計(jì)和由其產(chǎn)生的各種特異性質(zhì)。其中光量子調(diào)控是迅速發(fā)展的寬帶通訊領(lǐng)域的關(guān)鍵技術(shù)，相應(yīng)的基礎(chǔ)和應(yīng)用基礎(chǔ)研究已形成一個(gè)由聚合物科學(xué)和光子學(xué)交叉而成的新興學(xué)科——光子學(xué)聚合物科學(xué)。書中介紹的發(fā)光調(diào)控、三維光學(xué)存儲(chǔ)和稀土摻雜聚合物光纖的光放大性質(zhì)等均為光子學(xué)聚合物領(lǐng)域的最新進(jìn)展。雖然本書是非常專業(yè)的學(xué)術(shù)專著，但是通過(guò)閱讀，讀者也能從中了解這一新興交叉學(xué)科的概況。書中還列出了相關(guān)原始文獻(xiàn)以滿足感興趣的讀者進(jìn)一步了解相關(guān)內(nèi)容的需要。

書籍目錄

Chapter 1  Synthesis and characterizationof rare earth complex doped polymers  1.1  Synthesis of rare earth complex doped polymer  1.2  Uniformity and thermal stability of rare earth complex doped polymer     1.2.1  X-ray diffraction of rare earth complex doped     1.2.2  Near-field scanning analysis of rare earth complex doped     1.2.3  Thermal properties of rare earth complex doped PMMAChapter 2  Spectroscopic properties of rare earth complex doped PMMA and their Judd-Ofelt treatment  2.1  The theory of spectroscopic analysis    2.1.1  Energy level analysis and nephelauxetic effect of rare earth complexes    2.1.2  Judd-Ofelt Theory  2.2  Spectroscopic analysis of Nd（DBM）3Phen and Nd（DBM）3 （TPPO）2 in PMMA    2.2.1  Energy level analysis and nephelauxetic effect of Nd（DBM）3Phen and Nd（DBM）3 （TPPO）2 in MMA and    2.2.2  Radiative properties of Nd（DBM）3Phen and Nd（DBM）3 （TPPO）2 doped PMMA  2.3  Spectroscopic analysis of Eu complexes in PMMA    2.3.1  Fluorescence of Eu complexes in PMMA    2.3.2  Radiative properties of Eu complexes in PMMA  2.4  Spectroscopic analysis of Er complexes in PMMA    2.4.1  Fluorescence of Er complexes in PMMA    2.4.2 Energy level analysis and nephelauxetic effect of Er（DBM）3 （TPPO）2 in PMMA    2.4.3  Radiative properties of Er（DBM）3 （TPPO）2 doped PMMA  2.5  Spectroscopic analysis of Pr complexes in PMMA    2.5.1  Fluorescence of Pr complexes in PMMA    2.5:2  Energy level analysis and Nephelauxetic effect of    Pr（DBM）3Phen and Pr（DBM）3 （TPPO）2 in PMMA    2.5.3  Radiative properties of Pr（DBM）3 （TPPO）2 doped PMMA   2.6  Spectroscopic analysis of Sm complexes in PMMA    2.6.1  Fluorescent analysis of Sm complexes in MMA    2.6.2  Energy level analysis and nephelauxetic effect of Sm（TTA）a （TPPO）2 in MMA and PMMA    2.6.3  Radiative properties of Sm（DBM）a （TPPO）2 in MMA and PMMAChapter 3  Rectification of excitation with bathochromic shift during emission measurement of Eu complexes   3.1  Bathochromic shift during fluorescence measurement   3.2  Theoretical model for treatment of Bathochromic shift   3.3  Prediction of best exciting wavelength for fluorescence measurementChapter 4  Fluorescence enhancing of rare earth complexes in PMMA  4.1  Fluorescence enhancement of Eu（DBM）3Phen codoped with the other rare earth complexes in PMMA  4.2  Fluorescence enhancement of Sm（DBM）3Phen codoped with other rare earth complexes in PMMA  4.3  Model for luminescence enhancement in PMMA codoped with two kinds of rare earth complexes     4.3.1  Intra-molecular energy transfer within each complex     4.3.2  Inter-molecular energy transfer between complexes     4.3.3  Quantitative model for luminescence enhancement of Eux Tby-PMMAChapter 5  Effects of synergetic ligands on radiative properties of Eu（TTA）3 nL doped PMMA and LB films  5.1  7.1  J-aggregates of rare earth complexes formed on the surface of silver nanoparticles  7.2  Effects of Ag colloidal nanoparticles on luminescent properties of Eu（ l]I） -diketone  7.3  Nanocomposite composed of Eu（TTA）3Bipy/Tb（TTA）3Bipy/Silver NanoparticlesChapter 8  Modulation in luminescence of rare earth complexes doped in photo-responsive polymer  8.1  Photo-induced optical anisotropy and polarized emission of europium complex doped azobenzene polymer film  8.2  Reversible modulation in fluorescence intensity of a single vesicle composed of diblock azo-copolymer and Eu （DBM） 3 PhenChapter 9  Polymer optical fibers doped with rare earth complexes  9.1  Gradient refractive index distribution of POF     9.1.1  Qualitative description of interfacial-gel polymerization     9.1.2  Diffusion process given by free volume theory     9.1.3  Gradient refractive index distribution of undoped POF~     9.1.4  Gradient refractive index distribution of rare earth complex doped POF  9.2  Design and fabrication of SCPOF preform doped with rare earth complexes  9.3  Optical amplification of rare earth complexes doped SI POFPostscriptReferences

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