Inorganic Polymer Micropillar-Based Solution Shearing of Large-Area Organic Semiconductor Thin Films with Pillar-Size-Dependent Crystal Size

2018 ◽  
Vol 30 (29) ◽  
pp. 1800647 ◽  
Author(s):  
Jin-Oh Kim ◽  
Jeong-Chan Lee ◽  
Min-Ji Kim ◽  
Hyunwoo Noh ◽  
Hye-In Yeom ◽  
...  
Keyword(s):  
Thin Films ◽  
Organic Semiconductor ◽  
Crystal Size ◽  
Inorganic Polymer ◽  
Large Area ◽  
Size Dependent ◽  
Semiconductor Thin Films ◽  
Pillar Size

Solution coating of large-area organic semiconductor thin films with aligned single-crystalline domains

2013 ◽  
Vol 12 (7) ◽  
pp. 665-671 ◽  
Author(s):  
Ying Diao ◽  
Benjamin C-K. Tee ◽  
Gaurav Giri ◽  
Jie Xu ◽  
Do Hwan Kim ◽  
...  
Keyword(s):  
Thin Films ◽  
Organic Semiconductor ◽  
Large Area ◽  
Single Crystalline ◽  
Semiconductor Thin Films ◽  
Crystalline Domains

scholarly journals One-dimensional self-confinement promotes polymorph selection in large-area organic semiconductor thin films

2014 ◽  
Vol 5 (1) ◽  
Author(s):  
Gaurav Giri ◽  
Ruipeng Li ◽  
Detlef-M Smilgies ◽  
Er Qiang Li ◽  
Ying Diao ◽  
...  
Keyword(s):  
Thin Films ◽  
Organic Semiconductor ◽  
Large Area ◽  
One Dimensional ◽  
Semiconductor Thin Films ◽  
Polymorph Selection

Flexible organic semiconductor thin films

2015 ◽  
Vol 3 (33) ◽  
pp. 8468-8479 ◽  
Author(s):  
Shiv K. Gupta ◽  
Purushottam Jha ◽  
Ajay Singh ◽  
Mohamed M. Chehimi ◽  
Dinesh K. Aswal
Keyword(s):  
Thin Films ◽  
Organic Semiconductor ◽  
Low Cost ◽  
Large Area ◽  
Flexible Devices ◽  
Semiconductor Thin Films

Research on organic semiconductor thin films has been accelerated due to their potential for low cost and large area flexible devices.

Annealing Behavior with Thickness Hindered Nucleation in Small-Molecule Organic Semiconductor Thin Films

2019 ◽  
Vol 19 (7) ◽  
pp. 3777-3784
Author(s):  
Jakub Rozbořil ◽  
Katharina Broch ◽  
Roland Resel ◽  
Ondřej Caha ◽  
Filip Münz ◽  
...  
Keyword(s):  
Thin Films ◽  
Small Molecule ◽  
Organic Semiconductor ◽  
Annealing Behavior ◽  
Semiconductor Thin Films

scholarly journals The Growth of Semiconductor Thin Films Studied by RHEED

1990 ◽  
Vol 43 (5) ◽  
pp. 583
Author(s):  
GL Price
Keyword(s):  
Thin Films ◽  
Surface Science ◽  
High Vacuum ◽  
High Energy ◽  
Ultra High Vacuum ◽  
Large Area ◽  
Growth Modes ◽  
Semiconductor Thin Films ◽  
Wide Range ◽  
Recent Developments

Recent developments in the growth of semiconductor thin films are reviewed. The emphasis is on growth by molecular beam epitaxy (MBE). Results obtained by reflection high energy electron diffraction (RHEED) are employed to describe the different kinds of growth processes and the types of materials which can be constructed. MBE is routinely capable of heterostructure growth to atomic precision with a wide range of materials including III-V, IV, II-VI semiconductors, metals, ceramics such as high Tc materials and organics. As the growth proceeds in ultra high vacuum, MBE can take advantage of surface science techniques such as Auger, RHEED and SIMS. RHEED is the essential in-situ probe since the final crystal quality is strongly dependent on the surface reconstruction during growth. RHEED can also be used to calibrate the growth rate, monitor growth kinetics, and distinguish between various growth modes. A major new area is lattice mismatched growth where attempts are being made to construct heterostructures between materials of different lattice constants such as GaAs on Si. Also described are the new techniques of migration enhanced epitaxy and tilted superlattice growth. Finally some comments are given On the means of preparing large area, thin samples for analysis by other techniques from MBE grown films using capping, etching and liftoff.

scholarly journals Rubbing induced reversible fluorescence switching in thiophene derivate organic semiconductor film by mechanical amorphisation

2021 ◽  
Author(s):  
Massimiliano Cavallini ◽  
Ilse Manet ◽  
Marco Brucale ◽  
Laura Favaretto ◽  
Manuela Melucci ◽  
...  
Keyword(s):  
Thin Films ◽  
Organic Semiconductor ◽  
Semiconductor Film ◽  
Semiconductor Thin Films ◽  
Fluorescence Switching ◽  
Polymorphic Nature

Here, we applied rubbing on thiophene derivate organic semiconductor thin films to induce a reversible mechanical amorphisation. Amorphisation is associated with fluorescence switching, which is regulated by the polymorphic nature...

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