High‐Resolution Corrosion Fingerprinting of Alloy Libraries via Microdroplet Spectroelectrochemistry
Advanced Engineering Materials, EarlyView.Ionic‐liquid microdroplet spectroelectrochemistry enables stable, localized electrochemical measurements over extended timescales. By coupling impedance spectroscopy, wetting analysis, finite‐element simulations, and operando Raman spectroscopy, it disentangles geometrical and electrochemical effects, opening new opportunities for rapid corrosion ...
Ekaterina Kurchavova +3 more
wiley +1 more source
Impact of MgO Additions on the Oxidation Resistance and Compression Behavior of Vanadium Alloys
Advanced Engineering Materials, EarlyView.An increase in oxidation resistance at 600 °C is achieved for alloys containing more than 2.5 wt.% MgO. It has been established that, along with V2O5, MgO6V2, and Mg2O7V2 are formed, which are presumed to enhance oxidative stability. Furthermore, the possible transformation of Mg‐vanadates through reaction with CO2, which presumably occurs in this ...
Ievgen Solodkyi +5 more
wiley +1 more source
Advanced Materials InterfacesIn this study, the origins of efficiency gains in Cu(In,Ga)Se2 (CIGS) solar cells are investigated by introducing an Al2O3 passivation layer in terms of the oxidation condition of Mo back contact, alkali‐metal diffusion, minority carrier lifetimes (τ ...
Yukiko Kamikawa +4 more
doaj +1 more source
Nanoimprint Lithography as a Route to Nanoscale Back-Contact Perovskite Solar Cells. [PDF]
ACS Appl Nano Mater, 2023 Harwell J, Samuel IDW.
europepmc +1 more source
Back contact layer for photovoltaic cells
, 2013 A photovoltaic cell structure is disclosed that includes a back contact layer that includes single wall carbon nanotube elements. The single wall carbon nanotube (SWNT) back contact is in electrical communication with an adjacent semiconductor layer and ...
Heben, Michael J. +4 more
core
Exploring the Relations Among Knowledge, Contact, and Transgender Prejudice [PDF]
Over the last few years there has been an increase in anti-trans rhetoric and violence towards transgender individuals, the consequences of which continue to adversely affect transgender people’s lives.
Cheso, Diana +2 more
core +1 more source
Multilayer Self‐Limiting Electrospray Deposition via Stepped Voltage Bias
Advanced Engineering Materials, EarlyView.Self‐limiting electrospray deposition (SLED) uses a high voltage to generate and deposit a charged payload on a target surface. The coating retains its charge, repelling newly arriving material. SLED thickness can be decreased by applying a secondary bias to the target.
Madhuri Deb +3 more
wiley +1 more source
Advanced laser technologies toward high-efficiency crystalline silicon solar cells: A review
Materials & DesignLaser processing plays a crucial role in high-efficiency crystalline silicon solar cells by enabling precise, non-contact, and localized material modification.
L. Dai +8 more
doaj +1 more source
Enhancement in the Efficiency of Sb2 Se3 Solar Cells by Triple Function of Lithium Hydroxide Modified at the Back Contact Interface. [PDF]
Adv Sci (Weinh), 2023 Guo H +13 more
europepmc +1 more source
Photoelectrochemical Voltage vs Back Contact Barrier Heights
, 2017 Many of the properties relevant to solar energy conversion in a liquid-semiconductor-liquid cell are not understood. The goal of this project is to study how the back contact affects the cell voltage. A thin layer cell with H-terminated n-type silicon as
Russell, Margaret Ann
core +3 more sources