Gate-Tunable and Programmable n-InGaAs/Black Phosphorus Heterojunction Diodes

ACS Applied Materials & Interfaces
Youngsu LeeHyunhyub Ko

Abstract

Semiconductor heterostructures have enabled numerous applications in diodes, photodetectors, junction field-effect transistors, and memory devices. Two-dimensional (2D) materials and III-V compound semiconductors are two representative materials providing excellent heterojunction platforms for the fabrication of heterostructure devices. The marriage between these semiconductors with completely different crystal structures may enable a new heterojunction with unprecedented physical properties. In this study, we demonstrate a multifunctional heterostructure device based on 2D black phosphorus and n-InGaAs nanomembrane semiconductors that exhibit gate-tunable, photoresponsive, and programmable diode characteristics. The device exhibits clear rectification with a large gate-tunable forward current, which displays rectification and switching with a maximum rectification ratio of 4600 and an on/off ratio exceeding 105, respectively. The device also offers nonvolatile memory properties, including large hysteresis and stable retention of storage charges. By combining the memory and gate-tunable rectifying properties, the rectification ratio of the device can be controlled and memorized from 0.06 to 400. Moreover, the device can generat...Continue Reading

References

May 3, 2013·Nature·Young Min SongJohn A Rogers
Jun 12, 2013·Nature Nanotechnology·Oriol Lopez-SanchezAndras Kis
Jul 28, 2013·Nature·A K Geim, I V Grigorieva
Aug 14, 2013·Optics Express·Farzan GityBrian Corbett
Oct 22, 2013·Nature Nanotechnology·Kallol RoyArindam Ghosh
Oct 23, 2013·Proceedings of the National Academy of Sciences of the United States of America·Deep JariwalaMark C Hersam
Mar 4, 2014·Nature Nanotechnology·Likai LiYuanbo Zhang
Apr 24, 2014·Nano Letters·Saptarshi DasAndreas Roelofs
Aug 29, 2014·Nature Communications·Michele BuscemaAndres Castellanos-Gomez
Dec 11, 2014·Nature Communications·Claire M LochnerAna C Arias
Dec 18, 2014·Nano Letters·Sidong LeiPulickel M Ajayan
May 15, 2015·Applied Optics·Abdolber Mallah Livani, Hassan Kaatuzian
Jul 25, 2015·ACS Nano·Jing WuBarbaros Özyilmaz
Dec 15, 2015·Nano Letters·Deep JariwalaMark C Hersam
Jan 5, 2016·Advanced Materials·Wonjae KimJuha Riikonen
Feb 18, 2016·Nano Letters·Mingsheng LongFeng Miao
Apr 15, 2016·Nanoscale·Dain LeeJeong Ho Cho
Nov 1, 2016·Nature Materials·Deep JariwalaMark C Hersam
Sep 15, 2016·ACS Applied Materials & Interfaces·Doo-Seung UmHyunhyub Ko
Jun 13, 2017·Nature Nanotechnology·Dong LiZengxing Zhang
Oct 11, 2017·Nature Nanotechnology·Mingqiang HuangYanqing Wu
Feb 22, 2018·Annual Review of Physical Chemistry·Vinod K Sangwan, Mark C Hersam
Mar 27, 2018·ACS Applied Materials & Interfaces·Ghulam DastgeerJonghwa Eom
Apr 12, 2019·Nature Communications·Dapan LiJohnny C Ho

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.