[1] J. Lewis. Material challenge for flexible organic devices. Mater. Today, 9, 38(2006).
[2] T. Someya, Z. Bao, G. G. Malliaras. The rise of plastic bioelectronics. Nature, 540, 379(2016).
[3] Y. Xiao, H. Luo, R. Tang, J. Hou. Preparation and applications of electrospun optically transparent fibrous membrane. Polymers, 13, 506(2021).
[4] A. B. Milstein, L. A. Jiang, J. X. Luu, E. L. Hines, K. I. Schultz. Acquisition algorithm for direct-detection ladars with Geiger-mode avalanche photodiodes. Appl. Opt., 47, 296(2008).
[5] H. X. Zhang, L. S. Feng, Y. L. Hou, S. Su, J. Liu, W. Y. Liu, J. Liu, J. J. Xiong. Preparation and characterization of a liquid level sensor based on plastic fibers. Chin. Opt. Lett., 13, 080601(2015).
[6] G. Y. Tang, J. Wei, W. Zhou, R. Q. Fan, M. Y. Wu, X. F. Xu. Multi-hole plastic optical fiber force sensor based on femtosecond laser micromachining. Chin. Opt. Lett., 12, 090604(2014).
[7] J. Brahney, N. Mahowald, M. Prank, G. Cornwell, Z. Klimont, H. Matsui, K. A. Prather. Constraining the atmospheric limb of the plastic cycle. Proc. Natl. Acad. Sci. USA, 118, e2020719118(2021).
[8] Y. S. Wang, M. Li, Y. Wang. Silk: a versatile biomaterial for advanced optics and photonics [Invited]. Chin. Opt. Lett., 18, 080004(2020).
[9] F. Hoeng, A. Denneulin, J. Bras. Use of nanocellulose in printed electronics: a review. Nanoscale, 8, 13131(2016).
[10] H. Zhu, Z. Fang, C. Preston, Y. Li, L. Hu. Transparent paper: fabrications, properties, and device applications. Energy Environ. Sci., 7, 269(2014).
[11] M. Wang, X. Jia, W. Liu, X. Lin. Water insoluble and flexible transparent film based on carboxymethyl cellulose. Carbohydr. Polym., 255, 117353(2021).
[12] S. Tsuneyasu, R. Watanabe, N. Takeda, K. Uetani, S. Izakura, K. Kasuya, K. Takahashi, T. Satoh. Enhancement of luminance in powder electroluminescent devices by substrates of smooth and transparent cellulose nanofiber films. Nanomaterials, 11, 697(2021).
[13] M. Tshwafo. Recent applications and innovations of cellulose based materials: a critical review. Cellul. Chem. Technol., 55, 1(2021).
[14] J. Yang, X. Y. Zhang, P. Wang, H. Meng, Y. X. Wu, J. P. Xie, J. Y. Zhang. Preparation and characterization of SiO2/TiO2/methylcellulose hybrid thick films for optical waveguides. Chin. Opt. Lett., 3, 399(2005).
[15] Y. H. Jung, T. H. Chang, H. Zhang, C. Yao, Q. Zheng, V. W. Yang, H. Mi, M. Kim, S. J. Cho, D. W. Park, H. Jiang, J. Lee, Y. Qiu, W. Zhou, Z. Cai, S. Gong, Z. Ma. High-performance green flexible electronics based on biodegradable cellulose nanofibril paper. Nat. Commun., 6, 7170(2015).
[16] H. Zhu, Z. Xiao, D. Liu, Y. Li, N. J. Weadock, Z. Fang, J. Huang, L. Hu. Biodegradable transparent substrates for flexible organic-light-emitting diodes. Energy Environ. Sci., 6, 2105(2013).
[17] X. Xu, J. Zhou, L. Jiang, G. Lubineau, T. Ng, B. S. Ooi, H. Y. Liao, C. Shen, L. Chen, J. Y. Zhu. Highly transparent, low-haze, hybrid cellulose nanopaper as electrodes for flexible electronics. Nanoscale, 8, 12294(2016).
[18] A. Khan, Z. Abas, H. S. Kim, J. Kim. Recent progress on cellulose-based electro-active paper, its hybrid nanocomposites and applications. Sensors, 16, 1172(2016).
[19] F. Brunetti, A. Operamolla, S. Castro-Hermosa, G. Lucarelli, V. Manca, G. M. Farinola, T. M. Brown. Printed solar cells and energy storage devices on paper substrates. Adv. Funct. Mater., 29, 1806798(2019).
[20] Q. Cheng, D. Ye, W. Yang, S. Zhang, H. Chen, C. Chang, L. Zhang. Construction of transparent cellulose-based nanocomposite papers and potential application in flexible solar cells. ACS Sust. Chem. Eng., 6, 8040(2018).
[21] S. J. Eichhorn, C. A. Baillie, N. Zafeiropoulos, L. Y. Mwaikambo, M. P. Ansell, A. Dufresne, K. M. Entwistle, P. J. Herrera-Franco, G. C. Escamilla, L. Groom, M. Hughes, C. Hill, T. G. Rials, P. M. Wild. Review: current international research into cellulosic fibres and composites. J. Mater. Sci., 36, 2107(2001).
[22] M. Herrera, K. Thitiwutthisakul, X. Yang, P.-O. Rujitanaroj, R. Rojas, L. Berglund. Preparation and evaluation of high-lignin content cellulose nanofibrils from eucalyptus pulp. Cellulose, 25, 3121(2018).
[23] O. Nechyporchuk, M. N. Belgacem, J. Bras. Production of cellulose nanofibrils: a review of recent advances. Indust. Crops Prod., 93, 2(2016).
[24] W. Chen, H. Yu, Y. Liu, P. Chen, M. Zhang, Y. Hai. Individualization of cellulose nanofibers from wood using high-intensity ultrasonication combined with chemical pretreatments. Carbohydr. Polym., 83, 1804(2011).
[25] R. Baati, A. B. Mabrouk, A. Magnin, S. Boufi. CNFs from twin screw extrusion and high pressure homogenization: a comparative study. Carbohydr. Polym., 195, 321(2018).
[26] S. V. Valenzuela, C. Valls, V. Schink, D. Sanchez, M. B. Roncero, P. Diaz, J. Martinez, F. I. J. Pastor. Differential activity of lytic polysaccharide monooxygenases on celluloses of different crystallinity. Effectiveness in the sustainable production of cellulose nanofibrils. Carbohydr. Polym., 207, 59(2019).
[27] S. Fujisawa, Y. Okita, H. Fukuzumi, T. Saito, A. Isogai. Preparation and characterization of TEMPO-oxidized cellulose nanofibril films with free carboxyl groups. Carbohydr. Polym., 84, 579(2011).
[28] M. Nogi, S. Iwamoto, A. N. Nakagaito, H. Yano. Optically transparent nanofiber paper. Adv. Mater., 21, 1595(2009).
[29] M. Zhu, C. Jia, Y. Wang, Z. Fang, J. Dai, L. Xu, D. Huang, J. Wu, Y. Li, J. Song, Y. Yao, E. Hitz, Y. Wang, L. Hu. Isotropic paper directly from anisotropic wood: top-down green transparent substrate toward biodegradable electronics. ACS Appl. Mater. Interfaces, 10, 28566(2018).
[30] M. Zhu, Y. Wang, S. Zhu, L. Xu, C. Jia, J. Dai, J. Song, Y. Yao, Y. Wang, Y. Li, D. Henderson, W. Luo, H. Li, M. L. Minus, T. Li, L. Hu. Anisotropic, transparent films with aligned cellulose nanofibers. Adv. Mater., 29, 1606284(2017).
[31] L. Zhou, M. Yu, X. Chen, S. Nie, W.-Y. Lai, W. Su, Z. Cui, W. Huang. Screen-printed poly(3,4-ethylenedioxy-thiophene):poly(styrenesulfonate) grids as ITO-free anodes for flexible organic light-emitting diodes. Adv. Funct. Mater., 28, 1705955(2018).
[32] Y. Okahisa, H. Sakata. Effects of growth stage of bamboo on the production of cellulose nanofibers. Fibers Polym., 20, 1641(2019).
[33] A. Alemdar, M. Sain. Isolation and characterization of nanofibers from agricultural residues: wheat straw and soy hulls. Bioresour. Technol., 99, 1664(2008).
[34] M. Guo, H. B. He, K. Yi, S. Y. Shao, G. X. Hu, J. D. Shao. Optical characteristics of ultrathin amorphous Ge films. Chin. Opt. Lett., 18, 103101(2020).