Probing the efficacy of large-scale nonporous IGZO for visible-to-NIR detection capability: an approach toward high-performance image sensor circuitry
The technological ability to detect a wide spectrum range of illuminated visible-to-NIR is
substantially improved for an amorphous metal oxide semiconductor, indium gallium zinc …
substantially improved for an amorphous metal oxide semiconductor, indium gallium zinc …
Large area, ultrathin, and transparent InGaZnO films from printing of liquid Ga–In–Zn alloys for thin film transistors
Amorphous InGaZnO (IGZO) films with high visible transmittance and wide bandgaps are
good candidates to fabricate thin film transistors'(TFTs) switching for flat-panel displays. The …
good candidates to fabricate thin film transistors'(TFTs) switching for flat-panel displays. The …
Photo-response modulation of organic transistors for multi-level light sensing using active layer microstructure control
Annealing processes are widely used to alter the morphology of organic films and optimize
the electrical properties of organic field-effect transistors (OFETs). However, the impact of …
the electrical properties of organic field-effect transistors (OFETs). However, the impact of …
Solution processable visible-light and color-selective image sensor with a ZnO/QDs/ZrO2 sandwich structure
Quantum dots (QDs) are emerging materials for optoelectronic devices because of their
facile tunable bandgap and solution processability. However, overcoming inherent …
facile tunable bandgap and solution processability. However, overcoming inherent …
Recent Applications and Future Perspectives of Heterojunction Phototransistors Based on Amorphous Oxide Semiconductors
Thin-film transistors (TFTs) based on amorphous oxide semiconductors (AOSs) have
attracted significant attention in the field of flat-panel displays due to their excellent electrical …
attracted significant attention in the field of flat-panel displays due to their excellent electrical …
Optimizing the photoresponse enhancement in a hybrid inorganic–organic phototransistor with an amorphous indium gallium zinc oxide channel layer and PTCDI-C …
Amorphous metal oxide semiconductors offer high performance and versatility for new
generation electronic devices. On the other hand, their applicability to optoelectronics is …
generation electronic devices. On the other hand, their applicability to optoelectronics is …
Enhancement of visible light detection for indium–gallium–zinc oxide-based transparent phototransistor via application of porous-structured polytetrafluoroethylene
In this paper, a transparent phototransistor with improved visible light detection by applying
sub gap states engineering and a porous polytetrafluoroethylene (PTFE) layer on the indium …
sub gap states engineering and a porous polytetrafluoroethylene (PTFE) layer on the indium …
Realization of Visible‐Light Detection in InGaZnO Thin‐Film Transistor via Oxygen Vacancy Modulation through N2 Treatments
InGaZnO (IGZO) thin‐film transistors (TFTs) have gained widespread use in active matrix
(AM) displays due to their decent field‐effect mobility and low off current. However, the wide …
(AM) displays due to their decent field‐effect mobility and low off current. However, the wide …
Improving the photoswitching performance of a transistor with amorphous metal oxide semiconductor thin film by a gradient annealing approach
G Tarsoly, JY Lee, SJ Kim - Optical Materials, 2024 - Elsevier
Metal oxides are attracting attention as electronic mate rials in research and industry. Thin
films of amorphous indium gallium zinc oxide (a-IGZO) exhibit low absorbance in the visible …
films of amorphous indium gallium zinc oxide (a-IGZO) exhibit low absorbance in the visible …
Low-Power Phototransistor with Enhanced Visible-Light Photoresponse and Electrical Performances Using an IGZO/IZO Heterostructure
YB Kim, JH Jeong, MH Park, JM Yun, JH Ma, HJ Ha… - Materials, 2024 - mdpi.com
In this study, we demonstrated the effective separation of charge carriers within the IGZO/IZO
heterostructure by incorporating IZO. We have chosen IGZO for its high mobility and …
heterostructure by incorporating IZO. We have chosen IGZO for its high mobility and …