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Journal articles on the topic 'Gated photochromism'

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1

Baggi, Giorgio, Lorenzo Casimiro, Massimo Baroncini, Serena Silvi, Alberto Credi, and Stephen J. Loeb. "Threading-gated photochromism in [2]pseudorotaxanes." Chemical Science 10, no. 19 (2019): 5104–13. http://dx.doi.org/10.1039/c9sc00913b.

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Photochromic axles bearing a bis(thienyl)ethene moiety exhibit threading-gated photochromism, where formation of a [2]pseudorotaxane with crown ether rings significantly enhances the photochromic properties of the axles.
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2

Wang, Leyu, Tao Yu, Zongliang Xie, Eethamukkala Ubba, Tianya Zhan, Zhiyong Yang, Yi Zhang, and Zhenguo Chi. "Gated photochromic molecules with AIEgen: turn-on the photochromism with an oxidation reagent." RSC Advances 8, no. 33 (2018): 18613–18. http://dx.doi.org/10.1039/c8ra02828a.

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3

Bouas-Laurent, Henri, and Heinz Dürr. "Organic photochromism (IUPAC Technical Report)." Pure and Applied Chemistry 73, no. 4 (January 1, 2001): 639–65. http://dx.doi.org/10.1351/pac200173040639.

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This technical report is a general introduction to organic photochromism. The definition of photochromism (PC) is given together with that of words with the ending "chromism", such as thermo-, electro-, piezo-, and tribochromism. Important concepts such as two-photon, gated, dual-mode PC and chirochromism are illustrated. The concept of fatigue (chemical degradation) and the determination of the main photochromic parameters (number of cycles, cyclability, half-life), and the spectrokinetic and mechanistic aspects are discussed. The main families of PC (organic compounds and biological receptors) are illustrated with chemical formulae, and the different types of reactions involved in the photochromic processes (pericyclic reactions, E/Z isomerization, group transfer, etc.) are listed. Some examples of applications to "optical power limiting" substances, photoresponsive materials, and photoswitchable biomaterials are considered.
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4

Kühni, Joël, and Peter Belser. "Gated Photochromism of 1,2-Diarylethenes." Organic Letters 9, no. 10 (May 2007): 1915–18. http://dx.doi.org/10.1021/ol070487h.

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5

Kang, Jijoon, and Youngmin You. "Nondestructive readout fluorescence memory based on a gallium(III) corrole complex and photochromic cis-1,2-dithienylethene." Journal of Porphyrins and Phthalocyanines 19, no. 01-03 (January 2015): 281–87. http://dx.doi.org/10.1142/s1088424615500017.

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Photochromic switching of fluorescence emission provides a viable principle to creation of all optical molecular memory. Successful operation of the fluorescence memory requires deliberate control of the energetics between a fluorophore and a photochrome. One essential requirement is that photoexcitation for fluorescence emission does not interfere with the photochromic processes. Gallium(III) corrole complexes outfit the condition because their fluorescence emissions display large Stokes shifts, permitting photoexcitation at the optical window where the photochromism of cis-1,2-dithienylethene is not executed. To demonstrate the capability for fluorescence memory, we prepared molecularly dispersed poly(methyl methacrylate) (PMMA) films of a gallium corrole complex and cis-1,2-dithienylethene. The memory cycle comprising fluorescence readout and reversible photochromic switching of the fluorescence emission is fully reversible without suffering from fatigue during repeated operation. The corresponding fluorescence on/off ratio is greater than those of previous memory based on porphyrins. Fluorescence lifetime measurements employing time-correlated single photon counting techniques reveal occurrence of fast energy transfer (~ 109 s-1) which is effectively gated by the photochromism.
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6

Li, Yuezheng, Xuanying Chen, Taoyu Weng, Jufang Yang, Chunrui Zhao, Bin Wu, Man Zhang, Liangliang Zhu, and Qi Zou. "A monomolecular platform with varying gated photochromism." RSC Advances 10, no. 69 (2020): 42194–99. http://dx.doi.org/10.1039/d0ra08214g.

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A strategy to realize varying degrees of gated photochromic properties by coordinating with different metal ions within one unimolecular system was devised to achieve the construction of a logic circuit for multi-functional molecular switching.
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7

Chen, ZiHui, ShengMin Zhao, ZhongYu Li, Zhi Zhang, and FuShi Zhang. "Acid/alkali gated photochromism of two diarylperfluorocyclopentenes." Science in China Series B: Chemistry 50, no. 5 (October 2007): 581–86. http://dx.doi.org/10.1007/s11426-007-0114-9.

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8

Mao, Yueyuan, Keyin Liu, Guanglei Lv, Ying Wen, Xingjun Zhu, Haichuang Lan, and Tao Yi. "CB[8] gated photochromism of a diarylethene derivative containing thiazole orange groups." Chemical Communications 51, no. 30 (2015): 6667–70. http://dx.doi.org/10.1039/c5cc01390a.

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9

Wolf, Jannic, Thomas Huhn, and Ulrich E. Steiner. "Large protonation-gated photochromism of an OPE-embedded difurylperfluorocyclopentene." Physical Chemistry Chemical Physics 17, no. 8 (2015): 6066–75. http://dx.doi.org/10.1039/c4cp05258g.

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10

Xiong, Kang-Tai, Meng-Lian Li, Yue Jiang, Hai-Bing Xu, and Ming-Hua Zeng. "Imidazole diarylethene switches: an alternative to acid-gated photochromism." New Journal of Chemistry 44, no. 19 (2020): 8061–67. http://dx.doi.org/10.1039/d0nj00606h.

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11

Song, Bo, Haixia Li, Lin Yang, Fushi Zhang, and Junhui Xiang. "Acid/Alkali Gated Photochromism of Diarylethenes with Quinoline Derivatives." Chinese Journal of Chemistry 30, no. 7 (July 2012): 1393–98. http://dx.doi.org/10.1002/cjoc.201200128.

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12

Wang, Shangshang, Xin Li, Wandong Zhao, Xuanying Chen, Junji Zhang, Hans Ågren, Qi Zou, Liangliang Zhu, and Wenbo Chen. "Cu2+-Selectivity gated photochromism in Schiff-modified diarylethenes with a star-shaped structure." Journal of Materials Chemistry C 5, no. 2 (2017): 282–89. http://dx.doi.org/10.1039/c6tc04756d.

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13

Berdnikova, Daria V., Thomas Paululat, Gediminas Jonusauskas, Svetlana M. Peregudova, and Olga A. Fedorova. "Protonation-Gated Dual Photochromism of a Chromene–Styryl Dye Hybrid." Organic Letters 19, no. 20 (October 2, 2017): 5633–36. http://dx.doi.org/10.1021/acs.orglett.7b02798.

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14

Massaad, Julie, Jean-Claude Micheau, Christophe Coudret, Rafael Sanchez, Gonzalo Guirado, and Stéphanie Delbaere. "Gated Photochromism and Acidity Photomodulation of a Diacid Dithienylethene Dye." Chemistry - A European Journal 18, no. 21 (April 11, 2012): 6568–75. http://dx.doi.org/10.1002/chem.201103896.

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15

Wu, Yue, Weihong Zhu, Wei Wan, Yongshu Xie, He Tian, and Alexander D. Q. Li. "Reversible photoswitching specifically responds to mercury(ii) ions: the gated photochromism of bis(dithiazole)ethene." Chem. Commun. 50, no. 91 (2014): 14205–8. http://dx.doi.org/10.1039/c4cc06372d.

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16

Cai, Yunsong, Ya Gao, Qianfu Luo, Mengqi Li, Junji Zhang, He Tian, and Wei-Hong Zhu. "Ferrocene-Grafted Photochromic Triads Based on a Sterically Hindered Ethene Bridge: Redox-Switchable Fluorescence and Gated Photochromism." Advanced Optical Materials 4, no. 9 (May 17, 2016): 1410–16. http://dx.doi.org/10.1002/adom.201600229.

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17

Yonekawa, Izumi, Katsuya Mutoh, Yoichi Kobayashi, and Jiro Abe. "Structurally and electronically modulated spin interaction of transient biradicals in two photon-gated stepwise photochromism." Photochemical & Photobiological Sciences 17, no. 3 (2018): 290–301. http://dx.doi.org/10.1039/c7pp00420f.

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Bi-photochromic compounds composed of two photochromic phenoxyl-imidazolyl radical complex units are developed. The stepwise photochromic properties can be regulated by control of the central bridging part.
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18

Chen, Xuanying, Liangliang Zhu, Daolei Wang, Qi Zou, Xin Li, and Wenbo Chen. "A unimolecular platform based on diarylethene with multiple stimuli-gated photochromism." Dyes and Pigments 164 (May 2019): 91–96. http://dx.doi.org/10.1016/j.dyepig.2019.01.011.

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19

Lemieux, Vincent, and Neil R. Branda. "Reactivity-Gated Photochromism of 1,2-Dithienylethenes for Potential Use in Dosimetry Applications." Organic Letters 7, no. 14 (July 2005): 2969–72. http://dx.doi.org/10.1021/ol050971p.

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20

Liu, Keyin, Ying Wen, Ting Shi, Yi Li, Fuyou Li, Yi-lei Zhao, Chunhui Huang, and Tao Yi. "DNA gated photochromism and fluorescent switch in a thiazole orange modified diarylethene." Chemical Communications 50, no. 65 (July 3, 2014): 9141. http://dx.doi.org/10.1039/c4cc02783c.

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21

Weng, Taoyu, Kai Zhang, Bin Wu, Xuanying Chen, Qi Zou, Tao Zeng, and Liangliang Zhu. "Orthogonally Incorporating Dual‐Fluorescence Control into Gated Photochromism for Multifunctional Molecular Switching." Chemistry – A European Journal 25, no. 67 (October 24, 2019): 15281–87. http://dx.doi.org/10.1002/chem.201903759.

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22

Zheng, Ming-Hua, Wei Sun, Jing-Yi Jin, and Chun-Hua Yan. "Molecular Keypad Locks Based on Gated Photochromism and Enhanced Fluorescence by Protonation Effects." Journal of Fluorescence 24, no. 4 (April 22, 2014): 1169–76. http://dx.doi.org/10.1007/s10895-014-1397-9.

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23

Poon, Chun-Ting, Wai Han Lam, and Vivian Wing-Wah Yam. "Gated Photochromism in Triarylborane-Containing Dithienylethenes: A New Approach to a “Lock–Unlock” System." Journal of the American Chemical Society 133, no. 49 (November 16, 2011): 19622–25. http://dx.doi.org/10.1021/ja208097a.

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24

Kutsunugi, Y., C. Coudret, J. C. Micheau, and T. Kawai. "Photomodulation of the proton affinity and acid gated photochromism of a novel dimethylaminophenyl thiazole diarylethene." Dyes and Pigments 92, no. 2 (February 2012): 838–46. http://dx.doi.org/10.1016/j.dyepig.2011.05.006.

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25

Raman, Arunachalam, George Augustine, Niraikulam Ayyadurai, and Shanmugam Easwaramoorthi. "Gated photochromism in azobenzene-appended rhodamine cassette: through-bond energy transfer – a universal strategy towards “Lock and Unlock” system." Journal of Materials Chemistry C 6, no. 39 (2018): 10497–501. http://dx.doi.org/10.1039/c8tc04170a.

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26

Cai, Yunsong, Ya Gao, Qianfu Luo, Mengqi Li, Junji Zhang, He Tian, and Wei-Hong Zhu. "Fluorescence Switches: Ferrocene-Grafted Photochromic Triads Based on a Sterically Hindered Ethene Bridge: Redox-Switchable Fluorescence and Gated Photochromism (Advanced Optical Materials 9/2016)." Advanced Optical Materials 4, no. 9 (September 2016): 1313. http://dx.doi.org/10.1002/adom.201670048.

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27

Weng, Taoyu, Kai Zhang, Bin Wu, Xuanying Chen, Qi Zou, Tao Zeng, and Liangliang Zhu. "Cover Feature: Orthogonally Incorporating Dual‐Fluorescence Control into Gated Photochromism for Multifunctional Molecular Switching (Chem. Eur. J. 67/2019)." Chemistry – A European Journal 25, no. 67 (October 23, 2019): 15214. http://dx.doi.org/10.1002/chem.201904371.

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28

Börjesson, K., M. Herder, L. Grubert, D. T. Duong, A. Salleo, S. Hecht, E. Orgiu, and P. Samorì. "Optically switchable transistors comprising a hybrid photochromic molecule/n-type organic active layer." Journal of Materials Chemistry C 3, no. 16 (2015): 4156–61. http://dx.doi.org/10.1039/c5tc00401b.

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Photoswitchable transistors based on a blend of an n-type fullerene derivative and a photochromic diarylethene can be gated either through the gate electrode or by photoisomerization of the diarylethene molecules.
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29

Pile, David. "Photochromic gate." Nature Photonics 8, no. 2 (January 30, 2014): 84–85. http://dx.doi.org/10.1038/nphoton.2014.19.

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30

Chai, Xianzhi, You-Xin Fu, Tony D. James, Junji Zhang, Xiao-Peng He, and He Tian. "Photochromism and molecular logic gate operation of a water-compatible bis-glycosyl diarylethene." Chemical Communications 53, no. 68 (2017): 9494–97. http://dx.doi.org/10.1039/c7cc04427e.

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31

Banghart, Matthew���R, Alexandre Mourot, Doris���L Fortin, Jennifer���Z Yao, Richard���H Kramer, and Dirk Trauner. "Photochromic Blockers of Voltage-Gated Potassium Channels." Angewandte Chemie International Edition 48, no. 48 (November 16, 2009): 9097–101. http://dx.doi.org/10.1002/anie.200904504.

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32

Wu, Yue, Zhiqian Guo, Wei-Hong Zhu, Wei Wan, Junji Zhang, Wenlong Li, Xin Li, He Tian, and Alexander D. Q. Li. "Photoswitching between black and colourless spectra exhibits resettable spatiotemporal logic." Materials Horizons 3, no. 2 (2016): 124–29. http://dx.doi.org/10.1039/c5mh00223k.

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33

Zhang, Jian-Hua, Hai-Ping Wang, Lu-Yin Zhang, Shi-Chao Wei, Zhang-Wen Wei, Mei Pan, and Cheng-Yong Su. "Coordinative-to-covalent transformation, isomerization dynamics, and logic gate application of dithienylethene based photochromic cages." Chemical Science 11, no. 33 (2020): 8885–94. http://dx.doi.org/10.1039/d0sc03290e.

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34

Miyasaka, Hiroshi, Masataka Murakami, Akira Itaya, Dominique Guillaumont, Shinichiro Nakamura, and Masahiro Irie. "Multiphoton Gated Photochromic Reaction in a Diarylethene Derivative." Journal of the American Chemical Society 123, no. 4 (January 2001): 753–54. http://dx.doi.org/10.1021/ja002545z.

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35

Hu, Xiao Guang, Xiao Liang Li, Seon Ho Kim, Kwang-Hyun Ahn, and Sung Ik Yang. "Gated photochromic reactivity of azadithiacrown-ether functionalized diarylethene." Dyes and Pigments 172 (January 2020): 107869. http://dx.doi.org/10.1016/j.dyepig.2019.107869.

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36

Ishibashi, Yukihide, Masataka Murakami, Hiroshi Miyasaka, Seiya Kobatake, Masahiro Irie, and Yasushi Yokoyama. "Laser Multiphoton-Gated Photochromic Reaction of a Fulgide Derivative." Journal of Physical Chemistry C 111, no. 6 (February 2007): 2730–37. http://dx.doi.org/10.1021/jp0650578.

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37

Bregestovski, P. D., and D. N. Ponomareva. "Photochromic Modulation of Cys-loop Ligand-gated Ion Channels." Journal of Evolutionary Biochemistry and Physiology 57, no. 2 (March 2021): 354–71. http://dx.doi.org/10.1134/s0022093021020162.

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38

Mahvidi, Sadegh, Sakiko Takeuchi, Sara Kusumoto, Hiroyasu Sato, Tetsuya Nakagawa, and Yasushi Yokoyama. "Gated Photochromic System of Diarylethene with a Photon-Working Key." Organic Letters 18, no. 19 (September 23, 2016): 5042–45. http://dx.doi.org/10.1021/acs.orglett.6b02494.

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39

Hu, Xiao Guang, Xiao Liang Li, Kwang-Hyun Ahn, and Sung Ik Yang. "Synthesis and characterization of gated photochromic diarylethene functionalized with dipicolylamine." Dyes and Pigments 176 (May 2020): 108202. http://dx.doi.org/10.1016/j.dyepig.2020.108202.

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40

ISHIBASHI, Yukihide, Seiya KOBATAKE, Yasushi YOKOYAMA, Masahiro IRIE, and Hiroshi MIYASAKA. "Multiphoton-Gated Reaction in Organic Photochromic Molecules under Pulsed Laser Excitation." Review of Laser Engineering 38, no. 2 (2010): 90–95. http://dx.doi.org/10.2184/lsj.38.90.

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41

Wu, Yue, Shangjun Chen, Yuheng Yang, Qiong Zhang, Yongshu Xie, He Tian, and Weihong Zhu. "A novel gated photochromic reactivity controlled by complexation/dissociation with BF3." Chem. Commun. 48, no. 4 (2012): 528–30. http://dx.doi.org/10.1039/c1cc15824d.

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42

Ryo, Senichi, Yukihide Ishibashi, Masataka Murakami, Hiroshi Miyasaka, Seiya Kobatake, and Masahiro Irie. "Multiphoton-gated photochromic reaction of diarylethene derivatives in PMMA solid film." Journal of Physical Organic Chemistry 20, no. 11 (September 13, 2007): 953–59. http://dx.doi.org/10.1002/poc.1190.

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43

Hou, Ian Cheng‐Yi, Fabian Berger, Akimitsu Narita, Klaus Müllen, and Stefan Hecht. "Proton‐Gated Ring‐Closure of a Negative Photochromic Azulene‐Based Diarylethene." Angewandte Chemie International Edition 59, no. 42 (August 19, 2020): 18532–36. http://dx.doi.org/10.1002/anie.202007989.

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44

Kim, Daigeun, Jongho Kim, and Taek Seung Lee. "Photoswitchable chromic behavior of conjugated polymer films for reversible patterning and construction of a logic gate." Polymer Chemistry 8, no. 36 (2017): 5539–45. http://dx.doi.org/10.1039/c7py01145h.

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Photoswitchable fluorescent films were constructed using a conjugated polymer as a fluorescence-color changeable unit and a photochromic molecule as a phototriggered, selectively energy-accepting component.
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45

Murakami, Masataka, Hiroshi Miyasaka, Tadashi Okada, Seiya Kobatake, and Masahiro Irie. "Dynamics and Mechanisms of the Multiphoton Gated Photochromic Reaction of Diarylethene Derivatives." Journal of the American Chemical Society 126, no. 45 (November 2004): 14764–72. http://dx.doi.org/10.1021/ja049177+.

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46

Kawai, Stephen H., Sylvain L. Gilat, and Jean-Marie Lehn. "Photochemical pKa-Modulation and Gated Photochromic Properties of a Novel Diarylethene Switch." European Journal of Organic Chemistry 1999, no. 9 (September 1999): 2359–66. http://dx.doi.org/10.1002/(sici)1099-0690(199909)1999:9<2359::aid-ejoc2359>3.0.co;2-#.

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47

Ghosh, Sanjib, Munshi Sahid Hossain, Sheelbhadra Chatterjee, Sk Atiur Rahaman, and Subhajit Bandyopadhyay. "Light-Gated Modulation of Electronic Mobility of a Dihydropyrene-Based Photochromic Coordination Polymer." ACS Applied Materials & Interfaces 12, no. 47 (November 13, 2020): 52983–91. http://dx.doi.org/10.1021/acsami.0c17513.

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48

Piard, Jonathan, Yukihide Ishibashi, Hisayuki Saito, Rémi Métivier, Keitaro Nakatani, Gildas Gavrel, Pei Yu, and Hiroshi Miyasaka. "Multiphoton-gated cycloreversion reaction of a photochromic 1,2-bis(thiazolyl) perfluorocyclopentene diarylethene derivative." Journal of Photochemistry and Photobiology A: Chemistry 234 (April 2012): 57–65. http://dx.doi.org/10.1016/j.jphotochem.2011.12.020.

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49

Lan, Haichuang, Guanglei Lv, Ying Wen, Yueyuan Mao, Chunhui Huang, and Tao Yi. "The synergic control of photocyclization and fluorescence in a pH-gated photochromic system." Dyes and Pigments 131 (August 2016): 18–23. http://dx.doi.org/10.1016/j.dyepig.2016.03.047.

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50

Petrov, E., V. Leonov, Y. Shevchenko, and V. Snitsarev. "Control of electroluminescence in a molecular photodiode by gate voltage." Modern Physics Letters B 34, no. 19n20 (July 3, 2020): 2040063. http://dx.doi.org/10.1142/s0217984920400631.

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The role of the gate voltage in the regulation of electroluminescence (EL) of a molecular photodiode with asymmetric localization of electron density on the frontier highest occupied and lowest unoccupied molecular orbitals of the photochromic molecule is considered. It is shown that the gate voltage can have a significant effect on the formation of EL in devices where one of the orbital energy levels are outside the gap between the biased Fermi levels of the electrodes. The role of the gate voltage consists in shifting the position of the orbital energy levels until both frontier levels fall into the gap and thereby provide a resonant mechanism for the formation of EL. This leads to the inclusion of EL at a lower bias voltage than that which includes EL at zero gate voltage. In addition, the shift in energy levels caused by the gate voltage explains the mechanism for controlling the kinetics of bipolarity formation. The effect is carried out by turning on and off the resonant hopping’s of the electron between the conducting states of the electrodes and molecular orbitals localized at different distances from the electrode surfaces.
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