Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Claire Heck"'
Autor:
Akane Sawa, Shota Shimada, Neeti Tripathi, Claire Heck, Hiroaki Tachibana, Emiko Koyama, Toshiko Mizokuro, Yasukazu Hirao, Takashi Kubo, N. Tamai, Daiki Kuzuhara, Hiroko Yamada, Kenji Kamada
Publikováno v:
Journal of Materials Chemistry C.
Efficiency of photon upconversion (UC) from near infrared (NIR) to visible emission by the triplet-triplet annihilation (TTA) mechanism in solid has been limited to be low in spite of its...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04113e3df585995a8b33481059ddb087
https://doi.org/10.1039/d3tc00853c
https://doi.org/10.1039/d3tc00853c
Publikováno v:
Materials Letters. 246:52-55
One-directional alignment of Ag nanowires (AgNWs) embedded in silica matrix was achieved by means of the sol-gel fabrication process by stirring the precursor solution consisting of tetramethyl orthosilicate (TMOS) and AgNW during gelation. The paral
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a4004bc120dd7f22df117d2758b24a7
https://doi.org/10.1016/j.matlet.2019.03.050
https://doi.org/10.1016/j.matlet.2019.03.050
Autor:
Yusuke Sakagami, Hiroko Yamada, Hiroshi Miyasaka, Kenji Kamada, Hikaru Sotome, Aizitiaili Abulikemu, Daiki Kuzuhara, Claire Heck
Publikováno v:
ACS Applied Materials & Interfaces. 11:20812-20819
Herein, triplet-triplet annihilation upconversion (TTA-UC) from near-infrared (NIR, 785 nm) to visible (yellow, centered at 570 nm) regions has been demonstrated in the binary solid of condensed chromophores. Microparticles of the binary solid compri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94f47c74ff541d2f03f8b58b817200e8
https://doi.org/10.1021/acsami.9b04148
https://doi.org/10.1021/acsami.9b04148
Publikováno v:
Chemical Communications. 52:13612-13615
Hydrogen was efficiently evolved from glycerol aqueous solution upon vertical photoirradiation of a Pt/TiO2 or Au/TiO2 bed under aerobic conditions. Granular photocatalysts were easily deposited, leading to high H2 selectivity (80–95%), whereas gly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66ccd3aabed0a9883cd318bc4f120c55
https://doi.org/10.1039/c6cc08319f
https://doi.org/10.1039/c6cc08319f
Publikováno v:
Molecular Crystals and Liquid Crystals. 621:156-161
We demonstrated orientation control of n-type rod-shape, 2,2′-Bis[4-(trifluoromethyl)phenyl]-5,5′-bithiazole (BTMPB) molecules when deposited on the in-plane oriented polythiophene (PT) and α-sexithiophene (6T)/PT films in vacuum. The results sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5f0b2554e1188ba1de05332fd62fe7f
https://doi.org/10.1080/15421406.2015.1096452
https://doi.org/10.1080/15421406.2015.1096452
Autor:
Yousei Shibata, Tomoyuki Koganezawa, Claire Heck, Tetsuhiko Miyadera, Nobutaka Tanigaki, Toshiko Mizokuro
Publikováno v:
Molecular Crystals and Liquid Crystals. 621:118-123
Low-band-gap polymers are promising materials for organic photovoltaic application. We prepared an oriented thin film of a low-band-gap polymer, PTB7, by friction transfer method. The oriented film showed a strong dichroic absorption in the whole vis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48b38b0c8669712575c3e2d9f9b419a9
https://doi.org/10.1080/15421406.2015.1096442
https://doi.org/10.1080/15421406.2015.1096442
Publikováno v:
Thin Solid Films. 554:180-183
Oriented films of poly(9,9-dioctylfluorene) (PFO) are produced by the friction transfer technique and exposed to saturated toluene vapor for formation of the metastable β-phase PFO. To obtain white polarized emission, the orange-emitting α-sexithio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::992fdfbffb1418c39096721de562863d
https://doi.org/10.1016/j.tsf.2013.05.162
https://doi.org/10.1016/j.tsf.2013.05.162
Publikováno v:
Chemical communications (Cambridge, England). 52(93)
Hydrogen was efficiently evolved from glycerol aqueous solution upon vertical photoirradiation of a Pt/TiO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8a0a327e568079ff1f6c57eae5d3915b
https://pubmed.ncbi.nlm.nih.gov/27812568
https://pubmed.ncbi.nlm.nih.gov/27812568
Publikováno v:
Organic Electronics. 13:3130-3137
Management of α-sexithiophene (6T) molecular orientation is a key issue to improve the performance of organic photovoltaic (OPV) devices based on 6T thin films, which act as p-type semiconductor layers; however, it is difficult to produce 6T layers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7809c6d6d9bf41e5e8e8a015d0f3d608
https://doi.org/10.1016/j.orgel.2012.09.017
https://doi.org/10.1016/j.orgel.2012.09.017
Autor:
Hideyuki Minato, Toshiko Mizokuro, Claire Heck, Reiko Azumi, Nobutaka Tanigaki, Masahiro Misaki, Yuji Yoshida
Publikováno v:
Japanese Journal of Applied Physics. 47:416-419
Polyfluorene oriented films produced by a friction-transfer method show polarized blue-light emission. A subsequent doping of some types of fluorescent dyes into the oriented films using a vapor transportation method resulted in polarized emission fr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::642c2d459ba945ebf8b88af54e23eb74
https://doi.org/10.1143/jjap.47.416
https://doi.org/10.1143/jjap.47.416