Results 171 to 180 of about 8,495,694 (247)

Sub-pA dark current infrared photodetection enabled by polarized water-intercalated heterojunctions. [PDF]

Nat Commun
Liu C, Tang L, Lv Y, Chen L, Qin Y, Zhang S, Zhao S, Ding S, Zhang X, Xu P, Ma C, Ma C, Liu X, Wang F, Wang P, Wang X, Liu Y, Wang EG, Liao L, Zou X.   +19 more
europepmc   +1 more source

Rotary 3D Printing With Integrated Electroplating

Advanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria, Nicola Larovere, Moslem Mohammadi, Gianluca Percoco, Ali Zolfagharian, Gianni Stano   +5 more
wiley   +1 more source

Simulation and analysis of Ag/ZnO/AZO/Al photodetector

Journal of Measurement Science and Instrumentation
The introduction of an aluminum-doped zinc oxide (AZO) buffer layer on a glass substrate has been shown to enhance the performance of Ag/ZnO Schottky photodetectors.
ZHANG Caizhen, HU Tong, FANG Hengtong, SHEN Lingqin   +3 more
doaj  

Towards dark current suppression in metallic photocathodes by selected-area oxidation. [PDF]

Heliyon
Benjamin C, Seddon SD, Walker M, Jones LB, Noakes TCQ, Bell GR.   +5 more
europepmc   +1 more source

Impact of the Process Atmosphere During Hot Isostatic Pressing on the Near‐Surface Composition of an Additively Manufactured Austenitic High‐Interstitial Steel

Advanced Engineering Materials, EarlyView.
A high interstital austenitic steel is additively manufactured and postdensified by HIP to eliminate gas porosity. Thereby, the loss of N and Mn in Ar HIP atmosphere is investigated. Further, HIP using N2 atmosphere is investigated which led to excessive nitride formation.
F. Großwendt, J. Hahn, J. Kimm, S. Weber, J. Lentz   +4 more
wiley   +1 more source

A Programmable Ambient Light Sensor with Dark Current Compensation and Wide Dynamic Range. [PDF]

Sensors (Basel)
Shi N, Yang J, Cao Z, Jin X.
europepmc   +1 more source

Reduction of Dark Current in CMOS Image Sensor Pixels Using Hydrocarbon-Molecular-Ion-Implanted Double Epitaxial Si Wafers. [PDF]

Sensors (Basel), 2020
Onaka-Masada A, Kadono T, Okuyama R, Hirose R, Kobayashi K, Suzuki A, Koga Y, Kurita K.   +7 more
europepmc   +1 more source

A Multi‐Scale Machine Learning Framework for the Inverse Design of High Entropy Alloys

Advanced Engineering Materials, EarlyView.
High‐entropy alloys offer vast potential for various applications, including electrocatalysis; however, their compositional complexity challenges conventional screening. We introduce an inverse‐design framework combining two neural networks to determine optimal compositions and reconstruct nanoparticle geometry from targeted properties and conventional
Mikael Takoutsin, Marta Campolucci, Nicolas de Andrade Ishiki, Nathan Mirgot, Nadir Zhamantay, Frédéric Kanoufi, Jennifer Peron, Jean Charlety, Emiliano Fonda, Valérie Briois, Marco Faustini, Maria‐Letizia De Marco, Christine Goyhenex, Ovidiu Ersen, Hervé Bulou   +14 more
wiley   +1 more source

Energy Level Tuning in Conjugated Donor Polymers by Chalcogen Exchange for Low Dark Current Organic Photodetectors. [PDF]

ACS Mater Lett
Rimmele M, Qiao Z, Aniés F, Marsh AV, Yazmaciyan A, Harrison G, Fatayer S, Gasparini N, Heeney M.   +8 more
europepmc   +1 more source

Detecting Anomalous Cell Behavior in Electrochemical Battery Testing Using Machine Learning

Advanced Engineering Materials, EarlyView.
Machine‐learning‐based screening enables automated identification of anomalous battery cells from complementary electrochemical tests. A curated battery database supports configuration‐aware comparison of rate‐capability and impedance data. Supervised classification of rate‐test data achieves 90% accuracy, while CNN‐VAE‐based impedance analysis reaches
Minu Rose, Sanxchep Sharma, Veit Königer, Vincent Nebel, Jonas Oehm, Christian Weisenberger, Laura Bies, Volker Knoblauch   +7 more
wiley   +1 more source