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Original Articles

Enhancement of electro-optical response of ferroelectric liquid crystal: the role of graphene quantum dots

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Pages 1719-1725 | Received 20 May 2014, Accepted 25 Jul 2014, Published online: 21 Aug 2014

Keep up to date with the latest research on this topic with citation updates for this article.

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Nilesh Pote, Swapnil Doke, Mohammed Abdul Haque, Prasun Ganguly & Arun Banpurkar. (2024) Improved electro-optical properties of ferroelectric liquid crystal by incorporating alloyed quaternary ZnCuGaS2/ZnS core/shell quantum dots. Liquid Crystals 51:1, pages 111-119.
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Gagandeep Kaur, Poonma Malik, Sushma Yadav & Praveen Malik. (2023) Tailoring the physical parameters of ferroelectric liquid crystal mixture with cadmium selenide quantum dots. Liquid Crystals 50:11-12, pages 1825-1838.
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Nilesh Pote, Swapnil Doke, Amruta Lohar, V. Raghavendra Reddy, Yesh D. Kolekar, Prasun Ganguly & Arun Banpurkar. (2023) Improvement in molecular ordering of ferroelectric liquid crystal by incorporating CuGaS2/ZnS core/shell quantum dots. Liquid Crystals 50:5, pages 809-818.
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Swapnil Doke, Prasun Ganguly & Shailaja Mahamuni. (2020) Dielectric and electro-optical studies of Au/SnO2 core/shell nanocrystals incorporated ferroelectric liquid crystal. Liquid Crystals 47:14-15, pages 2305-2312.
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Swapnil Doke, Aparna Shinde, V. Raghavendra Reddy, Prasun Ganguly & Shailaja Mahamuni. (2020) Enhancement in electro-optical properties of ferroelectric liquid crystal by doping perovskite CsPbBr3 quantum dots. Liquid Crystals 47:7, pages 1111-1118.
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J. T. Sun, K. L. Deng, J. X. Sang, X. H. Gong, Y. Liu, J. H. Shang, H. Liu, Y. H. Zhang, Q. Guo & V.G. Chigrinov. (2020) The effect of chiral dopant on the rewriting speed of optically driving liquid crystal display. Liquid Crystals 47:4, pages 516-521.
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Swapnil Doke, Prasun Ganguly & Shailaja Mahamuni. (2020) Improvement in molecular alignment of ferroelectric liquid crystal by Co-ZnO/ZnO core/shell quantum dots. Liquid Crystals 47:3, pages 309-316.
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Swapnil Doke, Kiran Sonawane, V. Raghavendra Reddy, Prasun Ganguly & Shailaja Mahamuni. (2018) Low power operated highly luminescent ferroelectric liquid crystal doped with CdSe/ZnSe core/shell quantum dots. Liquid Crystals 45:10, pages 1518-1524.
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Soheila Javadian, Nima Dalir & Jamal Kakemam. (2017) Non-covalent intermolecular interactions of colloidal nematic liquid crystals doped with graphene oxide. Liquid Crystals 44:9, pages 1341-1355.
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Manju Middha, Rishi Kumar & K.K. Raina. (2016) Photoluminescence tuning and electro-optical memory in chiral nematic liquid crystals doped with silver nanoparticles. Liquid Crystals 43:7, pages 1002-1008.
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Shivani Pandey, Tripti Vimal, Dharmendra Pratap Singh, Swadesh Kumar Gupta, Govind Pathak, Rohit Katiyar & Rajiv Manohar. (2016) Core/shell quantum dots in ferroelectric liquid crystals matrix: effect of spontaneous polarisation coupling with dopant. Liquid Crystals 43:7, pages 980-993.
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Zhihui Cheng, Ying Zang, Yi Li, Baozong Li, Chuanjiang Hu, Hongkun Li & Yonggang Yang. (2016) A chiral luminescent liquid crystal with a tolane unit. Liquid Crystals 43:6, pages 777-782.
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Jianhua Wang, Shuhui Shi & Bainian Wang. (2015) The fabrication of polymer dispersed liquid crystal based on SiO2 photonic crystal template. Liquid Crystals 42:8, pages 1206-1212.
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Nilesh Pote, Sarika Hinge, Prasun Ganguly & Arun Banpurkar. (2024) Improvement of optical properties and memory effect in ferroelectric liquid crystal by incorporating core/shell CoFe2O4/ZnO nanocrystals. Journal of Materials Science: Materials in Electronics 35:5.
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Ajay Kumar & Gautam Singh. (2023) Recent advances and future perspectives of photoluminescent liquid crystals and their nanocomposites for emissive displays and other tunable photonic devices. Journal of Molecular Liquids 386, pages 122607.
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Yunus Emre KARA, Yadigar GÜLSEVEN SIDIR & Sabit HOROZ. (2023) The study on determination interactions between liquid crystals and nanoparticle: Fluorescence spectra of nanoparticle-doped liquid crystalsSıvı kristaller ve nanopartikül arasındaki etkileşimlerin belirlenmesi üzerine çalışma: Nanopartikül katkılı sıvı kristallerin floresan spektrumları. Open Journal of Nano 8:1, pages 50-64.
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Ajay Kumar, Dharmendra Pratap Singh & Gautam Singh. (2021) Recent progress and future perspectives on carbon-nanomaterial-dispersed liquid crystal composites. Journal of Physics D: Applied Physics 55:8, pages 083002.
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Adam P Draude & Ingo Dierking. (2021) Thermotropic liquid crystals with low-dimensional carbon allotropes. Nano Express 2:1, pages 012002.
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Dharmendra Pratap Singh, Sanjeev R. Inamdar & Sandeep Kumar. 2021. Modern Techniques of Spectroscopy. Modern Techniques of Spectroscopy 431 468 .
Dharmendra Pratap Singh, Abhishek Kumar Misra, Kamal Kumar Pandey, Bhavna Pal, Narinder Kumar, Devendra Singh, Kirill Kondratenko, Benoit Duponchel, Paul Genevray & Redouane Douali. (2020) Spectroscopic, dielectric and nonlinear current–voltage characterization of a hydrogen-bonded liquid crystalline compound influenced via graphitic nanoflakes: An equilibrium between the experimental and theoretical studies. Journal of Molecular Liquids 302, pages 112537.
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Jai Prakash, Sidra Khan, Shikha Chauhan & A.M. Biradar. (2020) Metal oxide-nanoparticles and liquid crystal composites: A review of recent progress. Journal of Molecular Liquids 297, pages 112052.
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G B Hadjichristov, T E Vlakhov & Y G Marinov. (2019) Impedance and dielectric spectroscopy study of graphene-doped liquid crystal E7. Journal of Physics: Conference Series 1186, pages 012032.
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Y G Marinov, G B Hadjichristov, P M Rafailov, S H Lin, V M Marinova & A G Petrov. (2019) Optical, electro-optical, electrical and dielectric characterization of nematic liquid crystal (E7) layers doped with graphene nanoparticles for electro-optics. Journal of Physics: Conference Series 1186, pages 012031.
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Nima Dalir, Soheila Javadian, Jamal Kakemam & S. Morteza Sadrpoor. (2019) Enhance the electrical conductivity and charge storage of nematic phase by doping 0D photoluminescent graphene was prepared with small organic molecule as a new array quantum dot liquid crystal displays. Journal of Molecular Liquids 276, pages 290-295.
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P. Tian, L. Tang, K.S. Teng & S.P. Lau. (2018) Graphene quantum dots from chemistry to applications. Materials Today Chemistry 10, pages 221-258.
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Dharmendra Pratap Singh, Tripti Vimal, Yatin J. Mange, Mahesh C. Varia, Thomas Nann, K. K. Pandey, Rajiv Manohar & Redouane Douali. (2018) CuInS2/ZnS QD-ferroelectric liquid crystal mixtures for faster electro-optical devices and their energy storage aspects. Journal of Applied Physics 123:3.
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Mingxuan Cao, Siwei Yang, Yating Zhang, Xiaoxian Song, Yongli Che, Haiting Zhang, Yu Yu, Guqiao Ding, Guizhong Zhang & Jianquan Yao. (2017) Tunable amplified spontaneous emission in graphene quantum dots doped cholesteric liquid crystals. Nanotechnology 28:24, pages 245202.
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D. P. Singh, V. Kumar, A. Kumar, R. Manohar, Renu Pasricha, B. Duponchel, Y. Boussoualem, A. H. Sahraoui & A. Daoudi. (2017) Effect of graphene oxide interlayer electron-phonon coupling on the electro-optical parameters of a ferroelectric liquid crystal. RSC Advances 7:21, pages 12479-12485.
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T. Vimal, S. Pandey, D.P. Singh, S.K. Gupta, K. Agrahari, P. Kumbhakar, A.K. Kole & R. Manohar. (2017) ZnS quantum dot induced phase transitional changes and enhanced ferroelectric mesophase in QDs/FLC composites. Journal of Physics and Chemistry of Solids 100, pages 134-142.
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D. P. Singh, A. Daoudi, S. K. Gupta, S. Pandey, T. Vimal, R. Manohar, A. K. Kole, P. Kumbhakar & A. Kumar. (2016) Mn2+ doped ZnS quantum dots in ferroelectric liquid crystal matrix: Analysis of new relaxation phenomenon, faster optical response, and concentration dependent quenching in photoluminescence. Journal of Applied Physics 119:9.
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Pengcheng Lin, Yuehua Cong, Cong Sun & Baoyan Zhang. (2016) Non-covalent modification of reduced graphene oxide by a chiral liquid crystalline surfactant. Nanoscale 8:4, pages 2403-2411.
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Mukesh Mishra, Roman S. Dabrowski & Ravindra Dhar. (2016) Thermodynamical, optical, electrical and electro-optical studies of a room temperature nematic liquid crystal 4-pentyl-4′-cyanobiphenyl dispersed with barium titanate nanoparticles. Journal of Molecular Liquids 213, pages 247-254.
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Yang Liu, Hong-Gyu Park, Ju Hwan Lee, Dae-Shik Seo, Eun-Mi Kim & Gi-Seok Heo. (2015) Electro-optical switching of liquid crystals sandwiched between ion-beam-spurted graphene quantum dots-doped PEDOT:PSS composite layers. Optics Express 23:26, pages 34071.
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Veeresh Kumar, Ajay Kumar, Shruti Bhandari, A. M. Biradar, G. B. Reddy & Renu Pasricha. (2015) Exfoliation of graphene oxide and its application in improving the electro-optical response of ferroelectric liquid crystal. Journal of Applied Physics 118:11.
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Veeresh Kumar, Vivek Kumar, G. B. Reddy & Renu Pasricha. (2015) Thermal deoxygenation causes photoluminescence shift from UV to blue region in lyophilized graphene oxide. RSC Advances 5:91, pages 74342-74346.
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