Results 111 to 120 of about 17,735 (306)

HTL-5 (helicopter) on ramp

open access: yes
HTL-5 (helicopter) on ramphttps://mavmatrix.uta.edu/specialcollections_wdsmithphotography/3728/thumbnail ...
Smith, W. D.
core   +1 more source

Boşluk Taşıma Katmanının (HTL) Ters Çevrilmiş Organik Güneş Hücre Parametrelerine Etkisi

open access: yes, 2022
Yüksek performanslı organik güneş hücresi elde etmek için yapıyı oluşturan katmanlar arasında bant kaymasını minimuma indiren arayüz modifikasyonu gerekli ve hayati koşullardan biridir.
KINACI, BARIŞ   +2 more
core  

Carbon Quantum Dots Meet Perovskite Solar Cells: A Review of Multifunctional Synergies

open access: yesCarbon Energy, EarlyView.
This review highlights the multifunctional role of carbon dots in perovskite solar cells. Their applications as additives and interfacial modifiers are discussed in terms of crystallization control, defect passivation, energy‐level alignment, and environmental stability.
Yagmur Su Sayin   +3 more
wiley   +1 more source

The SCAPS-1D Simulation and Optimization of Organic Hole-Transport Layer in AZO/CdTe Solar Cells Using an Experimentally Calibrated Baseline Model

open access: yesIEEE Access
Solar cell capacitance simulator–one dimension (SCAPS-1D) is used to simulate and analyse solar cells based on the heterojunction of aluminum-doped zinc oxide (AZO) and cadmium telluride (CdTe) with the structure of Al/n-AZO/p-CdTe/HTL/Ni.
Udhayakeerthana Manimaran   +1 more
doaj   +1 more source

Impact of iron porphyrin complexes when hydroprocessing algal HTL Biocrude

open access: yes, 2018
We apply Fourier transform ion cyclotron resonance mass spectrometry (FT-ICR MS) for direct characterization of iron-porphyrins in hydrothermal liquefaction (HTL) biocrude oils derived from two algae: Tetraselmis sp. and cyanobacteria.
Schaub, Tanner
core  

1D/3D Heterojunction for High‐Efficiency Hole‐Transport Layer‐Free Carbon‐Based Wide‐Bandgap Perovskite Solar Cells

open access: yesCarbon Energy, EarlyView.
By modifying wide‐bandgap high‐Cs perovskite surfaces with quaternary ammonium salts of varying alkyl‐chain lengths, tetrapropylammonium bromide (TPABr) is shown to successfully construct a 1D/3D heterojunction. This structure effectively passivates interface defects and optimizes energy level alignment, achieving a champion efficiency of 20.14% with ...
Lingcong Li   +9 more
wiley   +1 more source

Reaction Mechanism and Kinetics of Hydrothermal Liquefaction at Sub- and Supercritical Conditions: A Review

open access: yesBiomass
Hydrothermal liquefaction (HTL) technology has garnered immense research interest due to its potential to convert wet biomass into petroleum-like biocrude.
Fiaz Ahmad   +3 more
doaj   +1 more source

HTL Resummation of the Thermodynamic Potential

open access: yes, 2000
Starting from the Phi-derivable approximation scheme at leading-loop order, the thermodynamical potential in a hot scalar theory, as well as in QED and QCD, is expressed in terms of hard thermal loop propagators. This nonperturbative approach is consistent with the leading-order perturbative results, ultraviolet finite, and, for gauge theories ...
openaire   +2 more sources

Haplotype frequencies of HTL gene in population of barley.

open access: yes, 2013
Haplotype frequencies of HTL gene in population of barley.
Xifeng Ren (409727)   +3 more
core   +1 more source

Structure‐Function Tailoring of Plasmonic Nanomaterials for Thin‐Film Photovoltaics

open access: yesCarbon Energy, EarlyView.
This review discusses the mechanisms and recent advancements of plasmonics in achieving effective light management to enhance the performance of thin‐film solar cells. It highlights applications in high‐performance perovskite solar cells and future‐oriented tandem solar cells.
Sen Jiang   +14 more
wiley   +1 more source

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