Zobrazeno 1 - 10
of 259
pro vyhledávání: '"Keisuke Tajima"'
Autor:
Jiachen Wang, Yuto Ochiai, Niannian Wu, Kiyohiro Adachi, Daishi Inoue, Daisuke Hashizume, Desheng Kong, Naoji Matsuhisa, Tomoyuki Yokota, Qiang Wu, Wei Ma, Lulu Sun, Sixing Xiong, Baocai Du, Wenqing Wang, Chih-Jen Shih, Keisuke Tajima, Takuzo Aida, Kenjiro Fukuda, Takao Someya
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Intrinsically stretchable organic photovoltaics have emerged as a prominent candidate for the next-generation wearable power generators regarding their structural design flexibility, omnidirectional stretchability, and in-plane deformability
Externí odkaz:
https://doaj.org/article/1ebbc6d1d6f245df9f977b3d617e7096
Autor:
Sixing Xiong, Kenjiro Fukuda, Kyohei Nakano, Shinyoung Lee, Yutaro Sumi, Masahito Takakuwa, Daishi Inoue, Daisuke Hashizume, Baocai Du, Tomoyuki Yokota, Yinhua Zhou, Keisuke Tajima, Takao Someya
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Ultraflexible organic photovoltaics have emerged as a potential power source for wearable electronics owing to their stretchability and lightweight nature. However, waterproofing ultraflexible organic photovoltaics without compromising mecha
Externí odkaz:
https://doaj.org/article/ff53827a14134aa0ab56eb8a8695235a
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-12 (2021)
Abstract Photo-stimuli response in materials is a fascinating feature with many potential applications. A photoresponsive gel of poly(heptazine imide), PHI, termed PHIG, exhibits photochromism, photoconductivity, and photo-induced charge accumulation
Externí odkaz:
https://doaj.org/article/889074a5ec8845a2a64fa35bd460e50d
Publikováno v:
Advanced Science, Vol 9, Iss 16, Pp n/a-n/a (2022)
Abstract A diradicaloid molecule with high semiconducting performance is synthesized based on the quinoidal benzo[1,2‐b:4,5‐b′]dithiophene structure. The diradical character is investigated by quantum chemical calculations and variable temperat
Externí odkaz:
https://doaj.org/article/c8afade6011a4287ad71c8598f3028d0
Autor:
Kyohei Nakano, Yujiao Chen, Bo Xiao, Weining Han, Jianming Huang, Hiroyuki Yoshida, Erjun Zhou, Keisuke Tajima
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
Understanding the energetic driving force is important for optimizing the performance of organic solar cells. Here Nakano et al. suggest that the dominant driving force is the energy difference between the singlet excited state and the charge transfe
Externí odkaz:
https://doaj.org/article/8fd315857e4243e8a42635f3b5abb044
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 8 (2020)
Although the physical and biological functions of the skin layer of spider dragline have been studied and partially clarified, the morphology and elemental contents of the skin layer of silk fibers have not been investigated in detail to date. Here,
Externí odkaz:
https://doaj.org/article/4df241c43d7d49f3ab7869ca0923e491
Publikováno v:
AIP Advances, Vol 9, Iss 12, Pp 125205-125205-5 (2019)
Accurate determination of charge carrier density in organic solar cells under light irradiation is essential because charge carrier density is directly related to the bimolecular recombination rate and open-circuit voltage of the cells. We investigat
Externí odkaz:
https://doaj.org/article/2ac30d3b589c4371a2f2bc7d5ff080f8
Publikováno v:
ACS Omega, Vol 3, Iss 2, Pp 1522-1528 (2018)
Externí odkaz:
https://doaj.org/article/88ebc256b6894ccf9c5717bc098ce3f9
Autor:
Zha Li, Pan He, Hui Chong, Akihiro Furube, Kazuhiko Seki, Hsiao-hua Yu, Keisuke Tajima, Yoshihiro Ito, Masuki Kawamoto
Publikováno v:
ACS Omega, Vol 2, Iss 4, Pp 1625-1632 (2017)
Externí odkaz:
https://doaj.org/article/f7929ded39b24837bc31ab9f9daed787
Publikováno v:
Royal Society Open Science, Vol 5, Iss 3 (2018)
Linear polydimethylsiloxane (PDMS) was investigated as a solubilizing group for π-conjugated polymers with the aim of combining high solubility in organic solvents with the molecular packing in solid films that is advantageous for charge transport.
Externí odkaz:
https://doaj.org/article/9488ff2a31b74d2a9e6c574a3d413cac