Results 71 to 80 of about 46,804 (307)
Prospects of e-beam evaporated molybdenum oxide as a hole transport layer for perovskite solar cells
, 2017 Perovskite solar cells have emerged as one of the most efficient and low cost technology for delivering of solar electricity due to their exceptional optical and electrical properties.
J. L. Duffin +27 more
core +1 more source
Slope/shelf circulation and cross-slope/shelf transport out of a bay driven by eddies from the open ocean [PDF]
, 2009 Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy at the Massachusetts Institute of Technology and the Woods Hole Oceanographic Institution September 2009Interaction between the Antarctic Circumpolar Current and ...
Zhang, Yu
core +1 more source
Advanced Engineering Materials, EarlyView.Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley +1 more source
Evidence for the Josephson Effect in Quantum Hall Bilayers [PDF]
, 2004 This thesis presents tunneling measurements on bilayer two-dimensional (2D) electrons systems in GaAs/AlGaAs double quantum wells. 2D-2D tunneling is applied here as a probe of the inter-layer correlated quantum Hall state at total Landau level filling
Spielman, Ian Bairstow
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Sn Perovskite Solar Cells with Tin Oxide Nanoparticle Layer as Hole Transport Layer
, 2023 Tin perovskite solar cells (Sn–PVK-PVs) are a promising alternative to lead perovskite solar cells (Pb–PVK-PVs). Poly (3,4-ethylenedioxythiophene) polystyrene sulphonic acid (PEDOT:PSS) is employed as the hole transport layer (HTL).
Ajay Kumar Baranwal +21 more
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Advanced Engineering Materials, EarlyView.Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies +2 more
wiley +1 more source
Nature Communications, 2018 In perovskite solar cells, the excited state property of hole-transport layer is not usually considered for the devices. Here the authors design organic hole-transport materials with high transition dipoles having extended lifetime at the excited states ...
Song Ah Ok +11 more
doaj +1 more source
Electron-blocking hole-transport polyterpenol thin films
, 2012 The carrier blocking property of polyterpenol thin films derived from non-synthetic precursor is studied using Electric Field Induced Optical Second Harmonic Generation (EFISHG) technique that can directly probe carrier motion in organic materials.
Manaka, Takaaki +4 more
core +1 more source
The effect of stratification on wind-driven, cross-shelf circulation and transport on the inner continental shelf [PDF]
, 2012 Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy at the Massachusetts Institute of Technology and the Woods Hole Oceanographic Institution June 2012Observations from a three-year field program on the inner shelf
Horwitz, Rachel M. +1 more
core +1 more source
Advanced Engineering Materials, EarlyView.This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian +6 more
wiley +1 more source