Use of 2-(6-mercaptohexyl) malonic acid to adjust the morphology and electret properties of cyclic olefin copolymer and its application to flexible loudspeakers

Smart Materials and Structures

Volumn 19, Issue 5, 2010, Pages

  Ko, Wen Ching ^a   Tseng, Chien Kai ^a   Leu, Ing Yih ^a   Wu, Wen Jong ^a   Lee, Adam Shih Yuan ^b   Lee, Chih Kung ^a,c,d  

^a NATIONAL TAIWAN UNIVERSITY   (Taiwan)

^b TAMKANG UNIVERSITY   (Taiwan)

^c NATIONAL TAIWAN UNIVERSITY   (Taiwan)

^d INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE   (Taiwan)

Author keywords

[No Author keywords available]

Indexed keywords

ADDITIVE CONCENTRATIONS; CHARGE STORAGE; CYCLIC OLEFIN COPOLYMERS; ELECTRET PROPERTIES; MALONIC ACID; MATRIX; MICELLE FORMATION; PROCESSING CONDITION; SPIN-COATING PROCESS; THIN STRUCTURE; THIN-FILM PROCESSING;

ACIDS; ADDITIVES; CARBOXYLIC ACIDS; COATINGS; COPOLYMERIZATION; ELECTRETS; LOUDSPEAKERS; OLEFINS; ORGANIC POLYMERS; PROCESSING; THIN FILMS;

POLYETHERIMIDES;

EID: 77951251040     PISSN: 09641726     EISSN: 1361665X     Source Type: Journal    
DOI: 10.1088/0964-1726/19/5/055007     Document Type: Article

References (33)

1. Sessler G M 1987 Electrets 2nd edn (Berlin: Springer)
2. Sessler G M, Yang G M and Hatke W 1997 Electret properties of cycloolefin copolymers IEEE Conf. on Electrical Insulation and Dielectric Phenomena pp467-70
3. Yang G M, Sessler G M and Hatke W 1999 Electret properties of cycloolefin-cpolymer-polypropylene blends 10th Int. Symp. on Electrets (Delphi) pp468-70
4. Montanari G C, Fabiani D, Ciani F and Paajanen M 2005 Effect of physical dimension of cavities on charging behavior and time-temperature stability of a new family of polymeric cellular electrets IEEE Conf. on Electrical Insulation and Dielectric Phenomena (Nashville)
5. Saarimäki E, et al. 2006 Novel heat durable electromechanical film: processing for electromechanical and electret applications IEEE Trans. Dielectr. Electr. Insul. 13 963-71
6. Montanari G C, et al. 2007 Charging properties and time-temperature stability of innovative polymeric cellular ferroelectrets IEEE Trans. Dielectr. Electr. Insul. 14 238-48
7. Lamonte R R and McNally D 2001 Cyclic olefin copolymers Adv. Mater. Process 159 33-6 (Pubitemid 32255202)
8. Ko W C, Chen J L, Wu W J and Lee C K 2008 A double-sided electret polymer film-based electrostatic actuator Electroactive Polymer Actuators and Devices: Proc. SPIE 6927 69271V
9. Xiao L, et al. 2008 Flexible, stretchable, transparent carbon nanotube thin film loudspeakers Nano Lett. 8 4539-45
10. Sugimoto T, et al. 2009 PVDF-driven flexible and transparent loudspeaker Appl. Acoust. 70 1021-8
11. Borwick J 1994 Loudspeaker and Headphone Handbook (Oxford: Focal)
12. Bai M S, Chen R L and Wang C J 2009 Electroacoustic analysis of an electret loudspeaker using combined finite-element and lumped-parameter models Acoust. Soc. Am. 125 3632-40
13. Chiang D M and Chen J L 2006 A novel flexible loudspeaker driven by an electret diaphragm AES 121st Convention (San Francisco, CA) p6938
14. Antila M, Nykanen H and Saarinen K 1999 Multichannel electromechanical film panel loudspeaker Proc. 16th AES Int. Conf. (Rovaniemi) pp183-90
15. Xia Z, Gerhard-Multhaupt R, Kunstler W, Wedel A and Danz R 1999 High surface-charge stability of porous polytetrafluoroethylene electret films at room and elevated temperatures J. Phys. D: Appl. Phys. 32 83-5
16. Turnhout J, Staal R E, Wiibbenhorst M and Haan P H 1999 Distribution and stability of charges in porous polypropylene films Proc. 10th Int. Symp. on Electrets (Delphi) pp785-8 (Pubitemid 30590364)
17. Behrendt N, et al. 2006 Morphology and electret behaviour of microcellular high glass temperature films Appl. Phys. A 85 87-93 (Pubitemid 44259607)
18. Behrendt N, Altstadt V, Schmidt H W, Zhang X Q and Sessler G M 2006 Development of porous polypropylene blends with NA11 particles and glass hollow spheres by biaxial stretching for electret applications IEEE Trans. Dielectr. Electr. Insul. 13 992-1000 (Pubitemid 44711737)
19. Mohmeyer N, et al. 2004 Nucleation of isotactic polypropylene by triphenylarnine-based trisamide derivatives and their influence on charge-storage properties Polymer 45 6655-63
20. Hillenbrand J, Behrendt N, Altstadf V, Schmidt H W and Sessler G M 2006 Electret properties of biaxially stretched polypropylene films containing various additives J. Phys. D: Appl. Phys. 39 535-40 (Pubitemid 43133812)
21. Mohmeyer N, et al. 2007 Additives to improve the electret properties of isotactic polypropylene Polymer 48 1612-9 (Pubitemid 46320460)
22. Lovera D, et al. 2007 Tailored polymer electrets based on poly(2,6-dimethyl-1,4-phenylene ether) and its blends with polystyrene Eur. Polym. J. 43 1195-201 (Pubitemid 46483336)
23. Galikhanov M F and Luchikhina T A 2006 Electret properties of blends of high-density polyethylene and polystyrene Russ. J. Appl. Chem. 79 1153-7
24. Sakane Y, Suzuki Y and Kasagi N 2008 The development of a high performance perfluorinated polymer electret and its application to micro power generation J. Micromech. Microeng. 18 104011
25. Hsieh W H, Hsu T Y and Tai Y C 1997 A micromachined thin-film teflon electret microphone Solid-State Sensors Actuators 1 425-8
26. Lo H W and Tai Y C 2008 Parylene-based electret power generators J. Micromech. Microeng. 18 104006
27. Wegener M, Wirges W and Tiersch B 2007 Porous polytetrafluoroethylene (PTFE) electret films: porosity and time dependent charging behavior of the free surface J. Porous Mater. 14 111-8 (Pubitemid 46993946)
28. Chin I J, Lee S C and Quan S 2009 Preparation and characterization of surfactant-induced nanoporous PMMA film J. Indust. Eng. Chem. 15 136-40
29. Priyanto S, Mansoori G A and Suwono A 2001 Measurement of property relationships of nano-structure micelles and coacervates of asphaltene in a pure solvent Chem. Eng. Sci. 56 6933-9 (Pubitemid 34010501)
30. Yang S H and Lee G W M 2005 Filtration characteristics of a fibrous filter pretreated with anionic surfactants for monodisperse solid aerosols J. Aerosol Sci. 36 419-37 (Pubitemid 40410084)
31. Lin S M, et al. 2005 Surface ultrastructure of SARS coronavirus revealed by atomic force microscopy Cell. Microbiol. 7 1763-70
32. Lin S M, et al. 2008 Chemicals used for the inactivation of coronavirus Taiwan Patent Specification
33. Bhattacharya A and Mahanti S D 2001 Self-assembly of ionic surfactants and formation of mesostructures J. Phys.: Condens. Matter 13 1413-28