Journal of Advanced Dielectrics最新文献

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Ferroelectricity in biological building blocks: Slipping on a banana peel? 生物积木中的铁电性:在香蕉皮上滑倒?
IF 3.1 3区 物理与天体物理
Journal of Advanced Dielectrics Pub Date : 2023-04-17 DOI: 10.1142/s2010135x23410047
S. Tofail
{"title":"Ferroelectricity in biological building blocks: Slipping on a banana peel?","authors":"S. Tofail","doi":"10.1142/s2010135x23410047","DOIUrl":"https://doi.org/10.1142/s2010135x23410047","url":null,"abstract":"Ferroelectricity in biological system has been anticipated both theoretically and experimentally over the past few decades. Claims of ferroelectricity in biological systems have given rise to confusion and methodological controversy. Over the years, a “loop” of induced polarization in response to a varying applied electrical field and a consequent polarization reversal has prompted many researchers to claim ferroelectricity in biological structures and their building blocks. Other observers were skeptical about the methodology adopted in generating the data and questioned the validity of the claimed ferroelectricity as such, “loop” can also be obtained from linear capacitors. In a paper with somewhat tongue-in-cheek title, Jim Scott showed that ordinary banana peels could exhibit closed loops of electrical charge which closely resemble and thus could be misinterpreted as ferroelectric hysteresis loops in barium sodium niobate, BNN paraphrasing it as “banana”. In this paper, we critically review ferroelectricity in biological system and argue that knowing the molecular and crystalline structure of biological building blocks and experimenting on such building blocks may be the way forward in revealing the “true” nature of ferroelectricity in biological systems.","PeriodicalId":14871,"journal":{"name":"Journal of Advanced Dielectrics","volume":"41 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76227734","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Resonance phenomena in dielectric media: A review and comparison of acoustic and electromagnetic modes 介电介质中的共振现象:声学模式与电磁模式的回顾与比较
IF 3.1 3区 物理与天体物理
Journal of Advanced Dielectrics Pub Date : 2023-04-15 DOI: 10.1142/s2010135x23410084
G. Gidion, T. Aftab, L. Reindl, S. Rupitsch
{"title":"Resonance phenomena in dielectric media: A review and comparison of acoustic and electromagnetic modes","authors":"G. Gidion, T. Aftab, L. Reindl, S. Rupitsch","doi":"10.1142/s2010135x23410084","DOIUrl":"https://doi.org/10.1142/s2010135x23410084","url":null,"abstract":"","PeriodicalId":14871,"journal":{"name":"Journal of Advanced Dielectrics","volume":"69 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80032627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Structure and ferroelectric properties of P(VDF-TrFE) films prepared under different conditions - Effect of filtration of the copolymer solution 不同条件下制备的P(VDF-TrFE)薄膜的结构和铁电性能。共聚物溶液过滤的影响
IF 3.1 3区 物理与天体物理
Journal of Advanced Dielectrics Pub Date : 2023-04-15 DOI: 10.1142/s2010135x23410060
B. Ploss, D. Smykalla, S. Engel
{"title":"Structure and ferroelectric properties of P(VDF-TrFE) films prepared under different conditions - Effect of filtration of the copolymer solution","authors":"B. Ploss, D. Smykalla, S. Engel","doi":"10.1142/s2010135x23410060","DOIUrl":"https://doi.org/10.1142/s2010135x23410060","url":null,"abstract":"","PeriodicalId":14871,"journal":{"name":"Journal of Advanced Dielectrics","volume":"62 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81353291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Impact of Oxygen Containing Carbonyl and Ether Groups on Dielectric Properties of Poly(oxa)norbornene Cyclic Olefins 含氧羰基和醚基对聚降冰片烯环烯烃介电性能的影响
IF 3.1 3区 物理与天体物理
Journal of Advanced Dielectrics Pub Date : 2023-04-15 DOI: 10.1142/s2010135x23410059
Chao Wu, Ajinkya A. Deshmukh, Lihua Chen, R. Ramprasad, G. Sotzing, Yang Cao
{"title":"Impact of Oxygen Containing Carbonyl and Ether Groups on Dielectric Properties of Poly(oxa)norbornene Cyclic Olefins","authors":"Chao Wu, Ajinkya A. Deshmukh, Lihua Chen, R. Ramprasad, G. Sotzing, Yang Cao","doi":"10.1142/s2010135x23410059","DOIUrl":"https://doi.org/10.1142/s2010135x23410059","url":null,"abstract":"Flexible dielectric polymers that can withstand high electric field and simultaneously have high dielectric constant are desired for high-density energy storage. Here, we systematically investigated the impact of oxygen-containing ether and carbonyl groups in the backbone structure on dielectric properties of a series of cyclic olefin. In comparison to the influence of the –CF 3 pendant groups that had more impact on the dielectric constant rather than the band gap, the change of the backbone structure affected both the dielectric constant and band gaps. The one polymer with ether and carbonyl groups in the backbone has the largest band gap and highest discharge efficiency, while it has the lowest dielectric constant. The polymer without any ether groups in the backbone has the smallest band gap and lowest discharge efficiency, but it has the highest dielectric constant. Polymers that have no dipolar relaxation exhibit an inversely correlated dielectric constant and band gap. Enhancing the dipolar relaxation through rational molecular structure design can be a novel way to break through the exclusive constraint of dielectric constant and band gap for high-density energy storage.","PeriodicalId":14871,"journal":{"name":"Journal of Advanced Dielectrics","volume":"46 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86402235","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
History and recent progress in ferroelectrets produced in Brazil 巴西生产铁电极体的历史和最新进展
IF 3.1 3区 物理与天体物理
Journal of Advanced Dielectrics Pub Date : 2023-04-15 DOI: 10.1142/s2010135x23410072
R. Altafim, R. Altafim
{"title":"History and recent progress in ferroelectrets produced in Brazil","authors":"R. Altafim, R. Altafim","doi":"10.1142/s2010135x23410072","DOIUrl":"https://doi.org/10.1142/s2010135x23410072","url":null,"abstract":"","PeriodicalId":14871,"journal":{"name":"Journal of Advanced Dielectrics","volume":"1 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87464887","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
High piezoelectricity performance in PSBZT ceramic for ultrasonic transducer 超声换能器用PSBZT陶瓷的高压电性能
IF 3.1 3区 物理与天体物理
Journal of Advanced Dielectrics Pub Date : 2023-04-07 DOI: 10.1142/s2010135x23500121
{"title":"High piezoelectricity performance in PSBZT ceramic for ultrasonic transducer","authors":"","doi":"10.1142/s2010135x23500121","DOIUrl":"https://doi.org/10.1142/s2010135x23500121","url":null,"abstract":"","PeriodicalId":14871,"journal":{"name":"Journal of Advanced Dielectrics","volume":"1 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88617845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Microstructure, domain structure, ferroelectric and piezoelectric properties of textured bismuth-containing ceramics 织构含铋陶瓷的微观结构、畴结构、铁电和压电性能
IF 3.1 3区 物理与天体物理
Journal of Advanced Dielectrics Pub Date : 2023-04-07 DOI: 10.1142/s2010135x2350011x
{"title":"Microstructure, domain structure, ferroelectric and piezoelectric properties of textured bismuth-containing ceramics","authors":"","doi":"10.1142/s2010135x2350011x","DOIUrl":"https://doi.org/10.1142/s2010135x2350011x","url":null,"abstract":"","PeriodicalId":14871,"journal":{"name":"Journal of Advanced Dielectrics","volume":"61 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78355400","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Structure and electrical properties of La2O3 doped (K,Na,Li)(Nb,Ta)O3-(Bi,Na)TiO3 ceramics La2O3掺杂(K,Na,Li)(Nb,Ta)O3-(Bi,Na)TiO3陶瓷的结构和电学性能
IF 3.1 3区 物理与天体物理
Journal of Advanced Dielectrics Pub Date : 2023-03-10 DOI: 10.1142/s2010135x23500108
Bingsen Wang, Junjun Wang, Jiaqi Li, Miao Yang, Minghao Huang, Tianyi Ma, Yuan Tian, Fengmin Wu
{"title":"Structure and electrical properties of La2O3 doped (K,Na,Li)(Nb,Ta)O3-(Bi,Na)TiO3 ceramics","authors":"Bingsen Wang, Junjun Wang, Jiaqi Li, Miao Yang, Minghao Huang, Tianyi Ma, Yuan Tian, Fengmin Wu","doi":"10.1142/s2010135x23500108","DOIUrl":"https://doi.org/10.1142/s2010135x23500108","url":null,"abstract":"","PeriodicalId":14871,"journal":{"name":"Journal of Advanced Dielectrics","volume":"17 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-03-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85228653","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Ferroelectric and piezoelectric properties of lead-free Li0.06(K0.5Na0.5)0.94NbO3 thin films 无铅Li0.06(K0.5Na0.5)0.94NbO3薄膜的铁电和压电性能
IF 3.1 3区 物理与天体物理
Journal of Advanced Dielectrics Pub Date : 2023-03-08 DOI: 10.1142/s2010135x23500091
Xinyun Bu, C. Yang, Mengjia Fan, Wenxuan Wang, Xiujuan Lin, Shi-feng Huang
{"title":"Ferroelectric and piezoelectric properties of lead-free Li0.06(K0.5Na0.5)0.94NbO3 thin films","authors":"Xinyun Bu, C. Yang, Mengjia Fan, Wenxuan Wang, Xiujuan Lin, Shi-feng Huang","doi":"10.1142/s2010135x23500091","DOIUrl":"https://doi.org/10.1142/s2010135x23500091","url":null,"abstract":"","PeriodicalId":14871,"journal":{"name":"Journal of Advanced Dielectrics","volume":"11 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88317943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
High recoverable energy storage density of Na0.5Bi0.5TiO3 lead-free ceramics modified by Bi(Mg0.5Hf0.5)O3 Bi(Mg0.5Hf0.5)O3改性Na0.5Bi0.5TiO3无铅陶瓷的高可回收储能密度
IF 3.1 3区 物理与天体物理
Journal of Advanced Dielectrics Pub Date : 2023-03-02 DOI: 10.1142/s2010135x2350008x
Kai Wang, Wen-hua Li, Xin-gui Tang, Siyuan Zhang, Yansong Zhang, Jiasheng Hu, Zhihao Shen, Yan-ping Jiang, Xiao-bin Guo
{"title":"High recoverable energy storage density of Na0.5Bi0.5TiO3 lead-free ceramics modified by Bi(Mg0.5Hf0.5)O3","authors":"Kai Wang, Wen-hua Li, Xin-gui Tang, Siyuan Zhang, Yansong Zhang, Jiasheng Hu, Zhihao Shen, Yan-ping Jiang, Xiao-bin Guo","doi":"10.1142/s2010135x2350008x","DOIUrl":"https://doi.org/10.1142/s2010135x2350008x","url":null,"abstract":"","PeriodicalId":14871,"journal":{"name":"Journal of Advanced Dielectrics","volume":"49 1","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-03-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88975624","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
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