Semiconducting polymer LEDs

نویسندگان

چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Semiconducting Polymer LEDs

Technologies based on organic semiconductors may answer the increasing demands that consumers make in the areas of large-area electronics, lightweight displays, and portable computing. Advances in scientific understanding, technology, and device performance have occurred particularly rapidly in the area of polymer light-emitting diodes (LEDs). Material properties and economic considerations sug...

متن کامل

Semiconducting polymer quantum wires

Semiconducting polymer heterostructures with strong two-dimensional quantum confinement of excitons are prepared by self-assembly of two conjugated polymers in binary blends. Exciton confinement effects in the semiconducting polymer quantum wires were observed at room temperature by photoluminescence excitation and photoluminescence spectroscopies and by electric field-induced photoluminescence...

متن کامل

Single-Chain Semiconducting Polymer Dots

This work describes the preparation and validation of single-chain semiconducting polymer dots (sPdots), which were generated using a method based on surface immobilization, washing, and cleavage. The sPdots have an ultrasmall size of ∼3.0 nm as determined by atomic force microscopy, a size that is consistent with the anticipated diameter calculated from the molecular weight of the single-chain...

متن کامل

Visible Light Emission from Semiconducting Polymer Diodes

We report r t visible i i l light li t emission i i from f Shottky tt diodes i made from f semiconducting se i cting polymers, l ers, confirming i ing the t discovery i by the t Cambridge idge group [Nature [ ature 347,, 539 (1990)]. Our r results lt ( 19 0>3. demonstrate trate that t t light-emitting li t-e itting diodes i can be fabricated f i te by casting ti the t polymer film fil from f so...

متن کامل

Light-induced crosslinkable semiconducting polymer dots

This paper describes a synthetic approach for photocrosslinkable polyfluorene (pc-PFO) semiconducting polymer dots, and demonstrates their superior ability to crosslink and form 3-D intermolecular polymer networks. The crosslinked pc-PFO Pdots are equipped with excellent encapsulating ability of functional small molecules. Optimum conditions of light irradiation on pc-PFO Pdots were investigate...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Materials Today

سال: 2002

ISSN: 1369-7021

DOI: 10.1016/s1369-7021(02)00637-5