Results 211 to 220 of about 5,733 (288)

High-Temperature Electrical Transport Behavior of p-Doped Boron Diamond Film/n-WS₂ Nanosheet Heterojunction. [PDF]

Nanomaterials (Basel)
Li C, Sang D, Shi Y, Ge S, Du L, Wang Q.
europepmc   +1 more source

Electrically Tunable Tunneling and Spectral Response in WSe2/h‐BN/CdSe/Graphene Heterostructure

Small, EarlyView.
In the WSe2/h‐BN/CdSe quantum dot/graphene heterostructure, the graphene voltage dynamically tunes the tunneling barrier and energy alignment across the h‐BN layer. The bias‐dependent Fermi‐level alignment enhances the tunneling density of states, leading to efficient extraction of photo‐excited electrons from QDs into WSe2 and graphene.
Sang‐Hyeon Lee, Justice Agbeshie Teku, Min‐Hye Jeong, Jae‐Hyeon Ahn, Weon‐Sik Chae, Dohyun Kwak, Jong‐Soo Lee   +6 more
wiley   +1 more source

Field-tunable charge confinement in III-V layered nanowire-array superlattices. [PDF]

Sci Rep
Méndez-Camacho R, Cruz-Hernández E, López-López M.   +2 more
europepmc   +1 more source

Sub‐Nanometer Ferroelectric Tunnel Junctions With Record‐High on‐Current Density Through Synergistic Microwave Annealing and High‐Field Activation

Small, EarlyView.
ABSTRACT High‐density memory systems require a high on‐state current density (Jon) to ensure fast read speeds and large sensing margins in cross‐point array applications. However, achieving high Jon in atomically thin ferroelectric tunnel junctions (FTJs) remains an unmet challenge, hindered by parasitic interfacial layer (IL), depolarization fields ...
Laeyong Jung, Hojung Jang, Jongseon Seo, Hyunsang Hwang   +3 more
wiley   +1 more source

Tunneling-Controlled Fusion of Short- and Long-Term Memory in SiO₂/HfO₂-Based Neuromorphic Device for Time-Series Prediction. [PDF]

Adv Sci (Weinh)
Yang C, Xu L, Su L, Wu Y.
europepmc   +1 more source

Positive temperature coefficient effect of polymer-carbon filler composites under self-heating evaluated quantitatively in terms of potential barrier height and width associated with tunnel current

Positive temperature coefficient effect of polymer-carbon filler composites under self-heating evaluated quantitatively in terms of potential barrier height and width associated with tunnel current
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Insight into the Impact of Wide Bandgap Transparent Conducting Oxide on the Performance of Thin Film Solar Cells

Small, EarlyView.
Mg‐ and Ga‐codoped ZnO has emerged as an effective wide‐bandgap transparent conducting oxide for kesterite thin‐film solar cells, combining high transmittance with favorable electrical properties. By enabling near‐flat band alignment, reduced defect‐assisted recombination, and improved electron transport, Mg‐ and Ga‐codoped ZnO enhances the ...
Youseong Park, Jun Sung Jang, Dhanaji B. Malavekar, Hojun Choi, Do Hyun Kim, Dong Hyun Kang, Donghoon Song, Seung Wook Shin, Jin Hyeok Kim   +8 more
wiley   +1 more source

Dipole-Driven Charge Trapping in Monolayer Janus MoSSe for Ultrathin Nonvolatile Memory Devices. [PDF]

Nanomicro Lett
Ko EB, Sung J, Choi SY, Hassan Y, Bae JJ, Kim J, Kim HY, Lee E, Choi MS, Kim HH.   +9 more
europepmc   +1 more source

A Review on Jahn–Teller Distortions in Prussian Blue Analogs Molecular Magnets

The Chemical Record, EarlyView.
This review highlights the central role of the Jahn–Teller effect in governing structural stability and electrochemical performance in Prussian blue analogs (PBAs). It establishes clear structure–property relationships and summarizes effective mitigation strategies, providing design guidelines for developing stable, high‐performance PBA‐based energy ...
Nilasha Maiti, Sher Singh Meena, Pramod Bhatt   +2 more
wiley   +1 more source

Low-Dimensional Materials for Future Transistors. [PDF]

Nanomicro Lett
Zhang S, Hong Z, Ren M, Zhu L, Wang J.
europepmc   +1 more source