Organic-Inorganic Hybrid Ultra-Thin Films Applied to Glucose Biosensor

2011 ◽  
Vol E94-C (12) ◽  
pp. 1855-1857
Author(s):  
Huihui WANG ◽  
Hitoshi OHNUKI ◽  
Hideaki ENDO ◽  
Mitsuru IZUMI
Keyword(s):  
Thin Films ◽  
Glucose Biosensor ◽  
Inorganic Hybrid

scholarly journals Superior photo-carrier diffusion dynamics in organic-inorganic hybrid perovskites revealed by spatiotemporal conductivity imaging

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Xuejian Ma ◽  
Fei Zhang ◽  
Zhaodong Chu ◽  
Ji Hao ◽  
Xihan Chen ◽  
...  
Keyword(s):  
Thin Films ◽  
Solar Cell ◽  
Relaxation Times ◽  
Charge Trapping ◽  
Free Carrier ◽  
Carrier Dynamics ◽  
Electron Hole ◽  
Inorganic Hybrid ◽  
Diffusion Dynamics ◽  
The Difference

AbstractThe outstanding performance of organic-inorganic metal trihalide solar cells benefits from the exceptional photo-physical properties of both electrons and holes in the material. Here, we directly probe the free-carrier dynamics in Cs-doped FAPbI3 thin films by spatiotemporal photoconductivity imaging. Using charge transport layers to selectively quench one type of carriers, we show that the two relaxation times on the order of 1 μs and 10 μs correspond to the lifetimes of electrons and holes in FACsPbI3, respectively. Strikingly, the diffusion mapping indicates that the difference in electron/hole lifetimes is largely compensated by their disparate mobility. Consequently, the long diffusion lengths (3~5 μm) of both carriers are comparable to each other, a feature closely related to the unique charge trapping and de-trapping processes in hybrid trihalide perovskites. Our results unveil the origin of superior diffusion dynamics in this material, crucially important for solar-cell applications.

Optical properties of organic–inorganic hybrid thin films containing polysilane segments prepared from polysilane–methacrylate copolymers

2000 ◽  
Vol 611 (1-2) ◽  
pp. 40-44 ◽  
Author(s):  
Shinya Mimura ◽  
Hiroyoshi Naito ◽  
Yoshihiko Kanemitsu ◽  
Kimihiro Matsukawa ◽  
Hiroshi Inoue
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Inorganic Hybrid ◽  
Methacrylate Copolymers ◽  
Hybrid Thin Films

Vapor deposition of organic-inorganic hybrid perovskite thin-films for photovoltaic applications

2014 ◽  
Author(s):  
Woojun Yoon ◽  
Janice E. Boercker ◽  
Matthew P. Lumb ◽  
Joseph G. Tischler ◽  
Phillip P. Jenkins ◽  
...  
Keyword(s):  
Thin Films ◽  
Vapor Deposition ◽  
Inorganic Hybrid ◽  
Hybrid Perovskite ◽  
Photovoltaic Applications

Buildup of multilayer structures of organic–inorganic hybrid ultra thin films by wet process

2003 ◽  
Vol 438-439 ◽  
pp. 65-69 ◽  
Author(s):  
Yosiki Maehara ◽  
Shinobu Takenaka ◽  
Kenichi Shimizu ◽  
Masato Yoshikawa ◽  
Seimei Shiratori
Keyword(s):  
Thin Films ◽  
Multilayer Structures ◽  
Inorganic Hybrid ◽  
Wet Process

scholarly journals Vapor phase infiltration of zinc oxide into thin films of cis-polyisoprene rubber

2020 ◽  
Vol 1 (6) ◽  
pp. 1695-1704 ◽  
Author(s):  
Julian Pilz ◽  
Anna Maria Coclite ◽  
Mark D. Losego
Keyword(s):  
Thin Films ◽  
Zinc Oxide ◽  
Free Volume ◽  
Vapor Phase ◽  
Hybrid Material ◽  
Hybrid Structure ◽  
Inorganic Hybrid ◽  
Inorganic Hybrid Material ◽  
Initial Polymer ◽  
Polymer Oxidation

Vapor phase infiltration (VPI) of ZnO into the elastomeric polymer polyisoprene creates an organic-inorganic hybrid material. Inorganic loading and hybrid structure depend upon the initial polymer free volume and the extent of polymer oxidation.

scholarly journals Guidance of growth mode and structural character in organic–inorganic hybrid materials – a comparative study

2014 ◽  
Vol 43 (9) ◽  
pp. 3492-3500 ◽  
Author(s):  
K. B. Klepper ◽  
O. Nilsen ◽  
S. Francis ◽  
H. Fjellvåg
Keyword(s):  
Thin Films ◽  
Atomic Layer Deposition ◽  
Comparative Study ◽  
Hybrid Materials ◽  
Atomic Layer ◽  
Organic Ligands ◽  
Film Properties ◽  
Inorganic Hybrid ◽  
Layer Deposition ◽  
Hybrid Thin Films

We investigated the influence of the functionality of organic ligands on film properties in organic–inorganic hybrid thin films deposited by atomic layer deposition.

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