{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"以紫外光聚合的聚氨酯丙烯酸酯(PUA)为基体,通过紫外光聚合诱导相分离法制备了不同液晶含量、不同引发剂含量的聚合物分散液晶(PDLC)薄膜.使用改装的紫外分光光度计和超景深显微镜研究了不同液晶含量、不同引发剂含量对PDLC薄膜的电光性能和微观形貌的影响.研究表明,随着液晶含量的增加,PUA基的PDLC的液晶微滴尺寸变大,电光性能变好;随着引发剂含量的增加,PUA基的PDLC液晶微滴变小,Ton增加.","authors":[{"authorName":"马利鹏","id":"4279352d-5e69-42df-8fc9-1e148b35051b","originalAuthorName":"马利鹏"},{"authorName":"谢川","id":"12011f64-d10e-4ed7-8993-1b18dba3b432","originalAuthorName":"谢川"},{"authorName":"马丽露丝","id":"10dcb748-6528-4229-846c-c7378fbc6ac3","originalAuthorName":"马丽露丝"},{"authorName":"汪映寒","id":"9c11421c-8f2e-4ac4-9253-d445a2240cdf","originalAuthorName":"汪映寒"}],"doi":"10.3788/YJYXS20132806.0828","fpage":"828","id":"695cc8a9-3311-43a1-bd35-0efa67a28de2","issue":"6","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"fafc10b1-4de2-4abf-8e49-abb9d5b7d10e","keyword":"聚合物分散液晶","originalKeyword":"聚合物分散液晶"},{"id":"5c5d0854-3023-40c3-b1d1-db4f1241c7a9","keyword":"液晶含量","originalKeyword":"液晶含量"},{"id":"d5fc123d-c786-47a1-a7c6-7a8e1642c6f7","keyword":"引发剂含量","originalKeyword":"引发剂含量"},{"id":"33671838-453e-427c-adcb-8697e2b7bba3","keyword":"电光性能","originalKeyword":"电光性能"},{"id":"7f060057-2f61-4f18-9a74-acaef04ab4a8","keyword":"微观形貌","originalKeyword":"微观形貌"}],"language":"zh","publisherId":"yjyxs201306003","title":"液晶含量和引发剂含量对聚氨酯丙烯酸酯基聚合物分散液晶微观形貌和电光性能的影响","volume":"28","year":"2013"},{"abstractinfo":"预聚物与正性液晶以适量配比合成的聚合物/液晶复合膜通常呈正型显示,即膜在关态时呈散射态,在开态时呈透射态.然而实验发现,用高的液晶配比合成的膜在适度电压驱动下能呈现反型显示,即这种膜在关态时呈透射态,在适度电压作用下呈散射态.在制膜过程中,如能将液晶做沿面取向处理,则膜的反型效应更加明显. 用聚合物/液晶复合膜的反型显示机理,可开发出一系列新的光学显示器件.本实验研究了这种反型模式器件的电光特性,并建立相关的结构模型解释了实验结果.","authors":[{"authorName":"任洪文","id":"4d985f7e-a22c-438b-99dd-6fb694fca62a","originalAuthorName":"任洪文"},{"authorName":"黄锡珉","id":"a3a114a5-5212-4358-bead-c76a1a0f5a3c","originalAuthorName":"黄锡珉"},{"authorName":"凌志华","id":"fb3226f5-be31-4211-b678-92cfd5b3ad82","originalAuthorName":"凌志华"}],"doi":"10.3969/j.issn.1007-2780.1999.01.003","fpage":"12","id":"89f982c8-b921-44d3-a3e3-26ced2d60846","issue":"1","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"50f6b322-6ffc-4694-b6df-09a4122f73dd","keyword":"聚合物分散液晶","originalKeyword":"聚合物分散液晶"},{"id":"d4be5508-ef5c-4ad0-8136-db939775ff40","keyword":"聚合物网络液晶","originalKeyword":"聚合物网络液晶"},{"id":"9fea125d-1ed7-4a2c-b9e8-cc6dbbd916af","keyword":"反型显示模式","originalKeyword":"反型显示模式"},{"id":"4fa4c956-cd21-41cc-820d-c7cd6def6608","keyword":"光散射","originalKeyword":"光散射"}],"language":"zh","publisherId":"yjyxs199901003","title":"液晶含量对聚合物/液晶复合膜电光特性的影响--从正型向反型显示模式的转变","volume":"14","year":"1999"},{"abstractinfo":"首先讨论了大系数液晶材料具有抗磁性的原因;然后讨论了向列相液晶、扭曲盒液晶和胆甾相液晶在磁作用下产生的Freedericks转变;最后讨论了磁相干长度。","authors":[{"authorName":"李伯符","id":"a432bf62-36b1-43b8-816c-77d7530f040a","originalAuthorName":"李伯符"}],"doi":"10.3969/j.issn.1007-2780.2001.01.012","fpage":"59","id":"8fc70726-3ad6-451a-b7b9-f42229d47103","issue":"1","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"e15b3a33-9709-4233-b8df-dada18d7cb2f","keyword":"抗磁性","originalKeyword":"抗磁性"},{"id":"de3852aa-36b6-448b-8d74-d921e303c65e","keyword":"Freedericks转变","originalKeyword":"Freedericks转变"},{"id":"10700ea5-860d-4299-83d6-bffa5763effe","keyword":"磁场阈值","originalKeyword":"磁场阈值"},{"id":"f2b48a7b-39a9-452b-b1f6-1929af4656b1","keyword":"磁相干长度","originalKeyword":"磁相干长度"}],"language":"zh","publisherId":"yjyxs200101012","title":"液晶物理","volume":"16","year":"2001"},{"abstractinfo":"本章主要讨论电场对液晶的作用, 包括电场下液晶的Freedericks转变和挠曲电效应(flexoelectric effect). 然后论述了液晶的光学性质, 寻常光和非寻常光在液晶中的传输, 以及光散射问题. ","authors":[{"authorName":"李伯符","id":"172bf9f6-98e9-4c74-a6b5-13c9ca7ed56b","originalAuthorName":"李伯符"}],"doi":"10.3969/j.issn.1007-2780.2001.03.011","fpage":"227","id":"d8178a03-95dd-4384-a8d5-406e55a4c95a","issue":"3","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"0f4c6d99-cac6-4fbd-ab05-20f166c4bf69","keyword":"电Freedericks转变","originalKeyword":"电Freedericks转变"},{"id":"5820dabb-27ec-413e-a947-4401a405341c","keyword":"挠曲电效应","originalKeyword":"挠曲电效应"},{"id":"29c94bf6-d8ae-4a6b-a050-533c47c628a0","keyword":"光学性质","originalKeyword":"光学性质"},{"id":"c56492e0-2d83-401c-9f94-f9bd7cb8bc8c","keyword":"散射","originalKeyword":"散射"}],"language":"zh","publisherId":"yjyxs200103011","title":"液晶物理","volume":"16","year":"2001"},{"abstractinfo":"液晶作为功能材料在显示、信息存储、防伪等领域应用广泛。综述了液晶分子在平行板、圆柱形和球形等微孔道介质、聚合物及凝胶介质等物理空间受限条件下的液晶相行为。液晶在微孔道介质中的液晶相行为主要受微孔道尺寸、液晶分子在介质表面的界面效应的影响。当微孔道尺寸大于某个临界值时,液晶相到各向同性的转变为典型的一级相变;当微孔道尺寸小于某个临界值时,液晶相转变表现为二级相变,表面诱导取向有利于液晶相的稳定。在聚合物/液晶复合体系中,当聚合物含量较大时,往往会出现相分离现象。随着体系中液晶含量的增加,液晶相变温度和结晶温度呈增高的趋势,与之伴随的是液晶对聚合物链段运动的增塑效应导致聚合物玻璃化温度的降低;而聚合物含量较小时,聚合物网络有利于稳定液晶相,尤其是蓝相液晶。此外,超分子液晶凝胶可有效调控液晶的相态结构及其性能。","authors":[{"authorName":"王小涛","id":"1e2d8f5c-4b64-449d-9b4e-68caf94f8a07","originalAuthorName":"王小涛"},{"authorName":"毕曙光","id":"7d765e5e-a483-4ed6-9803-8254a3d5cced","originalAuthorName":"毕曙光"},{"authorName":"彭海炎","id":"53033ad3-0e45-42f1-9999-98afedd54222","originalAuthorName":"彭海炎"},{"authorName":"廖永贵","id":"53ee95e4-ac0c-4437-b6c2-946e54c88bd8","originalAuthorName":"廖永贵"},{"authorName":"解孝林","id":"741cd64e-6712-4585-afd4-ea3c162da250","originalAuthorName":"解孝林"}],"doi":"","fpage":"1543","id":"e16e3924-757a-45e3-bd97-7d7e0b5a69a4","issue":"9","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"4d5f7ddc-cc28-4839-9c83-7752ec9126e4","keyword":"液晶","originalKeyword":"液晶"},{"id":"9f748077-b64a-4de0-b524-067a4346cbaa","keyword":"物理受限","originalKeyword":"物理受限"},{"id":"49c480d6-bdc7-45f3-8f59-4dcf805bda94","keyword":"相行为","originalKeyword":"相行为"}],"language":"zh","publisherId":"gncl201109001","title":"液晶分子在受限条件下的液晶相行为(Ⅰ)物理受限空间对液晶相行为的影响","volume":"42","year":"2011"},{"abstractinfo":"采用单体4,4′-二[6-(丙烯酰氧基)己氧基]联苯(BAB6)和胆甾相液晶混合光固化,制得聚合物网络稳定液晶(PSLC)薄膜。利用紫外可见分光光度计、响应时间测试装置和扫描电子显微镜(SEM),研究了单体BAB6和手性剂质量分数对PSLC薄膜电光性能和网络微观形貌的影响。结果表明,随着BAB6质量分数增加,PSLC薄膜的聚合物网眼尺寸变小,透过率降低,饱和电压增加,响应时间缩短;随着手性剂质量分数增加,聚合物网眼尺寸缩小,液晶畴变小,驱动电压增加,响应时间进一步下降。当液晶∶单体∶手性剂的质量比为100∶5∶10时,制得了电光性能优良,响应时间为2ms的PSLC薄膜。","authors":[{"authorName":"范华乐","id":"e5b4e814-9b80-4d67-9239-ccd57eb39f45","originalAuthorName":"范华乐"},{"authorName":"任凤梅","id":"b828916d-d8c1-4572-bae5-a2fa8c96103f","originalAuthorName":"任凤梅"},{"authorName":"白仁斗","id":"d5048152-7422-4fec-8f24-3465b40981ca","originalAuthorName":"白仁斗"},{"authorName":"陆红波","id":"8b7e9a3e-23a2-451c-a176-30cc65bf57a6","originalAuthorName":"陆红波"},{"authorName":"周正发","id":"54b60b61-6d17-468a-b8a0-834011218b7b","originalAuthorName":"周正发"}],"doi":"","fpage":"88","id":"8f95ed84-4d87-4576-bd7d-d20d7658485e","issue":"3","journal":{"abbrevTitle":"GFZCLKXYGC","coverImgSrc":"journal/img/cover/GFZCLKXYGC.jpg","id":"31","issnPpub":"1000-7555","publisherId":"GFZCLKXYGC","title":"高分子材料科学与工程"},"keywords":[{"id":"cafcb3bb-9127-4518-91ea-1bebd624a54d","keyword":"聚合物网络稳定液晶","originalKeyword":"聚合物网络稳定液晶"},{"id":"0a01c956-cba8-48a8-9e6c-fe2126f7d63d","keyword":"电光性能","originalKeyword":"电光性能"},{"id":"1a79a750-daa2-4b74-9cb7-33ddea0be29e","keyword":"响应时间","originalKeyword":"响应时间"},{"id":"7f2edeab-3b35-4e2d-932e-02298a208bb9","keyword":"网络形貌","originalKeyword":"网络形貌"}],"language":"zh","publisherId":"gfzclkxygc201203023","title":"单体BAB6和手性剂含量对聚合物网络稳定液晶电光性能的影响","volume":"28","year":"2012"},{"abstractinfo":"综述了卤代液晶近年来的进展,讨论了卤原子引入液晶端基、侧向位置及中心桥键等位置对液晶相变行为和光电性能的影响; 简要叙述了卤代液晶的应用等.","authors":[{"authorName":"宋晓凤","id":"b1634d7a-5a22-49d8-ad51-eecffcddec9a","originalAuthorName":"宋晓凤"},{"authorName":"侯君","id":"53cf67e2-f8a8-4c3f-a2f8-beb34d0a7969","originalAuthorName":"侯君"},{"authorName":"郑远洋","id":"63a5e12d-a17a-414e-a1c2-410548100357","originalAuthorName":"郑远洋"}],"doi":"10.3969/j.issn.1007-2780.1999.01.011","fpage":"50","id":"8f9e443e-a8ee-48ad-a476-8be775af59a7","issue":"1","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"f680cdbd-72ef-4e1a-970e-dd4218fe3847","keyword":"卤代液晶","originalKeyword":"卤代液晶"},{"id":"2838fbe3-f5e3-435b-82fb-fa6706d6e0e0","keyword":"相变","originalKeyword":"相变"},{"id":"dd9c7dbd-2db2-4517-9708-89ca4c667350","keyword":"光电特性","originalKeyword":"光电特性"}],"language":"zh","publisherId":"yjyxs199901011","title":"卤代液晶进展","volume":"14","year":"1999"},{"abstractinfo":"综述了液晶分子在与聚合物嵌段、碳纳米管(CNT)和多面低聚倍半硅氧烷(POSS)等通过共价键形成的化学受限环境下的液晶相行为。聚合物嵌段微区的受限作用使侧链液晶嵌段共聚物的液晶有序度减小,相变温度降低。由于碳纳米管的受限作用,液晶聚合物接枝CNTs的有序结构被破坏,液晶性丧失。POSS以共价键的方式引入到液晶分子中,明显提高了液晶相的稳定性。但是当POSS含量高于某临界值后使液晶分子表现出单向性液晶相行为,甚至使其丧失液晶性。","authors":[{"authorName":"王小涛","id":"9a831dea-1914-4a0b-bf2d-4712f83b00e3","originalAuthorName":"王小涛"},{"authorName":"毕曙光","id":"074782e6-b3f5-44cf-b791-29bf04318015","originalAuthorName":"毕曙光"},{"authorName":"彭海炎","id":"512ac84d-0799-4159-8e5d-f6919c77b5c0","originalAuthorName":"彭海炎"},{"authorName":"廖永贵","id":"c89c5664-faa8-4e0e-817a-731b3d70bb02","originalAuthorName":"廖永贵"},{"authorName":"解孝林","id":"adddac5d-5b1e-49fe-b61b-db1dd62fabfb","originalAuthorName":"解孝林"}],"doi":"","fpage":"1927","id":"b5ed978b-272b-4766-8c93-c6d7d5c408ec","issue":"11","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"4221b958-a336-42c4-aefc-82dac0c20374","keyword":"液晶","originalKeyword":"液晶"},{"id":"b2c1ce20-13e7-40d8-a69e-27c3da14e879","keyword":"化学受限","originalKeyword":"化学受限"},{"id":"b7d74489-743f-464d-a2ac-c193ec5ff9d5","keyword":"相行为","originalKeyword":"相行为"}],"language":"zh","publisherId":"gncl201111001","title":"液晶分子在受限条件下的液晶相行为(Ⅱ)某些化学受限环境对液晶相行为的影响","volume":"42","year":"2011"},{"abstractinfo":"用(EI、CI)GC-MS,GC-IR多种分析技术对国外某公司宽温型(SCL:液晶相温度范围宽)液晶混合物组份进行了剖析,通过实验已全部确定了该混合物液晶里的16种成份,并用GC-MS的总离子流色谱图色面积归一法确定了其含量.","authors":[{"authorName":"张敏","id":"8f49b4e6-e1f7-4c20-ad12-1b5731ab10d8","originalAuthorName":"张敏"},{"authorName":"魏俊发","id":"43ff8d96-0dbd-4037-af13-66dd6d711cb4","originalAuthorName":"魏俊发"},{"authorName":"孙莉霞","id":"fec378fd-34b1-4c09-a4be-904be03eeb87","originalAuthorName":"孙莉霞"}],"doi":"10.3969/j.issn.1007-2780.2004.01.012","fpage":"57","id":"4573e13d-3310-4b49-8231-50e360f3f558","issue":"1","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"f5b74094-1336-4b74-bd01-fa05ba628e81","keyword":"液晶","originalKeyword":"液晶"},{"id":"45d1dfcf-650f-4e96-a740-7a09362e4c17","keyword":"气相色谱-质谱","originalKeyword":"气相色谱-质谱"},{"id":"fdcc48aa-b700-46d1-b8aa-130b64a23ce7","keyword":"气相色谱-红外光谱","originalKeyword":"气相色谱-红外光谱"}],"language":"zh","publisherId":"yjyxs200401012","title":"宽温型(SCL)液晶的剖析","volume":"19","year":"2004"},{"abstractinfo":"为了研究碘代物杂质对TFT液晶性能的影响,设计了不同劣化条件下TFT液晶的保存实验,进行了碘代物掺杂的浓度梯度实验,测试了混晶VHR随碘代物浓度变化的趋势.实验结果表明:在UV照射和加电的劣化条件下,液晶中的碘代物杂质会发生分解,明显降低TFT液晶的VHR参数.液晶中碘代物杂质含量越高,TFT液晶在劣化条件下的稳定性就越差.在本实验条件下,2×10 5浓度的碘代物,已经对液晶可靠性产生明显不良影响.","authors":[{"authorName":"邵哲","id":"df55ee8a-f554-4eda-9f4e-188736c61c29","originalAuthorName":"邵哲"},{"authorName":"黄丽贤","id":"c8ae9107-f2eb-471e-b977-94ae7ed03eb2","originalAuthorName":"黄丽贤"},{"authorName":"张彦","id":"a75c47f8-f973-4c8d-b28e-7bc20a789f28","originalAuthorName":"张彦"},{"authorName":"张丽梅","id":"38db0801-b163-479d-a193-4dadbf31ebe6","originalAuthorName":"张丽梅"}],"doi":"10.3788/YJYXS20142904.0495","fpage":"495","id":"5431d11d-1754-4ce3-925e-a197dcd52fb8","issue":"4","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"22436ad4-154d-4df7-9ec2-2e00bd9fd862","keyword":"碘代物","originalKeyword":"碘代物"},{"id":"2d2b9270-defe-430a-8f11-23416b5652f4","keyword":"TFT","originalKeyword":"TFT"},{"id":"cedccda0-0dfe-433d-be22-c9c9db160429","keyword":"液晶","originalKeyword":"液晶"},{"id":"41bf9f87-cb34-4d71-9add-4597ab472a6b","keyword":"可靠性","originalKeyword":"可靠性"},{"id":"3c611e98-ca4a-4286-b4eb-2a9ecbecfc36","keyword":"VHR","originalKeyword":"VHR"}],"language":"zh","publisherId":"yjyxs201404003","title":"碘代物杂质对TFT液晶性能的影响","volume":"29","year":"2014"}],"totalpage":2853,"totalrecord":28522}