Results 201 to 210 of about 4,656 (298)

Bioinspired phototransistor with tunable sensitivity for low-contrast target detection. [PDF]

Light Sci Appl
Han R, Jia D, Li B, Feng S, Zhang G, Sun Y, Han Z, Liu C, Cheng HM, Sun DM.   +9 more
europepmc   +1 more source

Synergistic Integration of SrFeO3 Nanoparticles With Exfoliated MXene (Ti3C2Tx/V2CTx) Nanosheets for High Performance Supercapacitors

Small, EarlyView.
A facile mechanical mixing, probe‐sonication, and annealing strategy was employed to intercalate SrFeO3 nanoparticles between Ti3C2Tx and V2CTx MXene sheets, constructing robust heterostructures for advanced supercapacitors. The inserted perovskite suppresses MXene restacking while contributing additional Faradaic redox activity.
Zulfqar Ali Sheikh, Shahzaib Ali, Sayed Zafar Abbas, Dhanasekaran Vikraman, Faisal Shahzad, Doyoung Byun, Hyun‐Seok Kim, Sajjad Hussain, Jongwan Jung   +8 more
wiley   +1 more source

Highly Sensitive Heterojunction-Gated Phototransistor With Detection Wavelength Ranged From 350 to 1700 Nm. [PDF]

Adv Sci (Weinh)
Duan H, Zhang W, Luo T, Xia X, Yang Q, Yan Y, Gao S, Yin X, Niu Y, Zhao Z, Zhang J, He H, Tang J, Wang Y, Zhang Z.   +14 more
europepmc   +1 more source

Heavy‐Metal‐Free Colloidal Quantum Dots for Photocatalysis

Small, EarlyView.
Heavy‐metal‐free colloidal quantum dots provide sustainable photocatalytic platforms by combining tunable band structures, strong light absorption, and programmable surfaces/interfaces. This Review highlights how core/shell engineering, alloying, defect regulation, ligand design, and hybrid‐interface construction direct charge separation and ...
Xintong Xu, Ge Yang, Qin Li, Dechao Chen
wiley   +1 more source

Toward Next-Generation High-Speed Communication and Imaging: Solution-Processed Sb₂(S,Se)₃/CdS Heterojunction for Ultrafast Self-Powered Photodetector. [PDF]

Adv Sci (Weinh)
Xiao X, Wang Y, Bian J, Wang H, Wang Y, Xu J, Chen J.   +6 more
europepmc   +1 more source

Low cost, p-ZnO/n-Si, rectifying, nano heterojunction diode: Fabrication and electrical characterization. [PDF]

Beilstein J Nanotechnol, 2014
Kabra V, Aamir L, Malik MM.
europepmc   +1 more source

Self‐Powered Broadband High‐Responsivity Photodetectors: p‐(CuS)x(ZnSe)1−x/p‐Si Isotype Heterojunction

Small, EarlyView.
This study reports a self‐powered broadband photodetector based on compositionally tuned p‐(CuS)x(ZnSe)1−x/p‐Si isotype heterojunctions. Increasing the CuS ratio improved the film crystallinity and produced a denser, more homogeneous nanopillar morphology, enhancing light absorption.
Ali Olkun
wiley   +1 more source

Ion Migration in Two-Dimensional Organic-Inorganic Hybrid Perovskite Heterostructures: Interface Evolution, Migration Mechanisms and Device Implications. [PDF]

Nanomaterials (Basel)
Weng Z, Liu J, Liu K, Zhou Y, Zhang Y, Yang M, Chen J, Xie W.   +7 more
europepmc   +1 more source

Chiral Bifacial Indacenodithiophene‐Based Hole‐Transport Materials With Chirality‐Induced Spin Selectivity: Chirality‐Spin Polarity Correspondence and Perovskite Passivation

Small, EarlyView.
Homochiral bifacial indacenodithiophene (IDT)‐based hole‐transport materials form amorphous spin‐coated films showing pronounced chirality‐induced spin selectivity (CISS) with spin polarization ≈ 60%, and reveal a robust chirality–spin‐polarity correspondence.
Shuang Li, Fumitaka Ishiwari, Ryosuke Nishikubo, Akinori Saeki   +3 more
wiley   +1 more source

Photoelectric Performance of Two-Dimensional n-MoS₂ Nanosheets/p-Heavily Boron-Doped Diamond Heterojunction at High Temperature. [PDF]

Int J Mol Sci
Shen D, Li C, Sang D, Ge S, Wang Q, Xiao D.   +5 more
europepmc   +1 more source