نتایج جستجو برای: ofet
تعداد نتایج: 156 فیلتر نتایج به سال:
Both high gain and transconductance at low operating voltages are essential for practical applications of organic field-effect transistors (OFETs). Here, we describe the significance of the double-layer capacitance effect in polar rubbery dielectrics, even when present in a very low ion concentration and conductivity. We observed that this effect can greatly enhance the OFET transconductance wh...
Solution-processed organic field effect transistors (OFETs), which are amenable to facile large-area processing methods, have generated significant interest as key elements for use in all-organic electronic applications aimed at realizing low-cost, lightweight, and flexible devices. The low performance levels of n-type solution-processed bottom-contact OFETs unfortunately continue to pose a bar...
A totally innovative electrolyte-gated field effect transistor, embedding a phospholipid film at the interface between the organic semiconductor and the gating solution, is described. The electronic properties of OFETs including a phospholipid film are studied in both pure water and in an electrolyte solution and compared to those of an OFET with the organic semiconductor directly in contact wi...
Molecular packing motifs in solid states is the dominant factor affecting the n-channel organic field-effect transistors (OFETs). However, few systematic researches were performed in the different extensions of π-conjugated molecules with the uniform substitution effecting the molecular packing motifs. In this manuscript, OFET devices based on three latterally expanded rylene diimides end-funct...
While the strategy of blending commodity insulating polymers with conjugated has been previously applied to modify properties organic field-effect transistors (OFETs), comprehensive studies on evolution morphology and OFET performance film composition are scarce. In this contribution, films comprising n-type semiconducting polymer P(NDI2OD-T2) polystyrene (PS) explored in detail. particular, el...
Efficient charge carrier transport in organic field-effect transistors (OFETs) often requires thin films that display long-range order and close π-π packing that is oriented in-plane with the substrate. Although some polymers have achieved high field-effect mobility with such solid-state properties, there are currently few general strategies for controlling the orientation of π-stacking within ...
Adv. Funct. Mater. 2020, 30, 2002979 In the originally published version of article, authors did not fully acknowledge existing study reported by Frey group. Since studies in group are highly similar to our results, reviews or references those need be updated article. The apologize for any inconvenience this error may have caused. Added Sentences Introduction Section However, approach is also e...
The spatial arrangement of metal nanoparticle (NP) arrays in block copolymers has many potential applications in OFET-type memory devices. In this study, we adopted a trapping approach in which we used a monolayer thin film of polystyrene-block-poly(4-vinylpyridine) (PS56k-b-P4VP8k)-a highly asymmetric diblock copolymer having a spherical micelle morphology-to incorporate various amounts of one...
در سال های اخیر ضخامت گیت دی اکسید سیلیکون در تکنولوژی CMOSبه کمتر از دو نانومتر رسیده است. این تمایل بی سابقه به کوچککردن ترانزیستور ها، علاوه بر مزایای فراوان تکنولوژیکی، مشکلاتیهمچون افزایش تونل زنی کوانتومی، افزایش جریان نشتی و نفوذ اتمبور از گیت دی الکتریک فرانازک را به همراه داشته است مواد نانوکامپوزیت هیبریدی آلی به خاطر ویژگی های خوب الکتریکی همچون جریان نشتی پایین و ثابتدی الکتریک بالا...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید