TY - JOUR
AU - Ma, Zhenqiang
AB - A mesh patterned n‐type single‐crystalline silicon nanomembrane (SiNM) created from a silicon‐on‐insulator (SOI) wafer is complementally combined with a p‐type pentacene layer to form a heterogeneous p‐n junction on a flexible plastic substrate. Excellent rectifying characteristics are obtained from the heterogeneous p‐n diode. The diode also exhibits photosensitivity at visible wavelengths with a photo‐to‐dark current ratio exceeding four orders, a responsivity of 0.7 A/W, and an external quantum efficiency of 21.9% at 633 nm. Over 60% average transmittance in the visible spectrum is measured from the heterogeneous multilayer junction on a plastic substrate. Outstanding mechanical bending characteristics are observed with up to 1.08% of strain applied to the diode. These results suggest that organic‐inorganic heterogeneous integration may be a viable strategy to build flexible organic‐inorganic heterojunction devices and thus enable a number of novel multifunctional applications.
TI - A Multifunction Heterojunction Formed Between Pentacene and a Single‐Crystal Silicon Nanomembrane
JF - Advanced Functional Materials
DO - 10.1002/adfm.201203309
DA - 2013-07-19
UR - https://www.deepdyve.com/lp/wiley/a-multifunction-heterojunction-formed-between-pentacene-and-a-single-SudvB72lBS
SP - 3398
EP - 3403
VL - 23
IS - 27
DP - DeepDyve
ER -