Results 11 to 20 of about 222,035 (266)

Interface modification and performance optimization of SnO2 based perovskite solar cells

open access: yes工程科学学报, 2023
Over the past decade, the power conversion efficiency of perovskite solar cells has increased from 3.8% to the current 25.5%, which is expected to become the next generation of commercial thin-film solar cells.
Zhi-peng WANG   +3 more
doaj   +1 more source

Pectin modifications at the symbiotic interface

open access: yesNew Phytologist, 2023
SummaryPlant cells are surrounded by a structured cell wall, which not only defines cell shape but also provides a structural barrier for protection against pathogen infection. However, the presence of this barrier does not impede the establishment of mutualistic symbioses between plants and several microbes (e.g.
openaire   +3 more sources

Atomic modifications by synchrotron radiation at the calcite–ethanol interface [PDF]

open access: yesJournal of Synchrotron Radiation, 2012
This article reports on studies of the chemical alterations induced by synchrotron radiation at the calcite-ethanol interface, a simple model system for interfaces between minerals and more complex organic molecules containing OH groups. A combination of X-ray reflectivity and X-ray photoelectron spectroscopy of natural calcite, cleaved in distilled ...
Pasarín, I. S.   +6 more
openaire   +5 more sources

Effects of cryogenic treatment and interface modifications of basalt fibre on the mechanical properties of hybrid fibre-reinforced composites

open access: yese-Polymers, 2021
Preparation process of hybrid fibre-reinforced composites.
Deng Hai   +4 more
doaj   +1 more source

The Thermal, Electrical and Thermoelectric Properties of Graphene Nanomaterials

open access: yesNanomaterials, 2019
Graphene, as a typical two-dimensional nanometer material, has shown its unique application potential in electrical characteristics, thermal properties, and thermoelectric properties by virtue of its novel electronic structure.
Jingang Wang, Xijiao Mu, Mengtao Sun
doaj   +1 more source

Research progress of cathode/electrolyte interface in solid-state batteries

open access: yesCailiao gongcheng, 2022
Lithium-ion battery is an ideal power source for portable electronic products, electric vehicles and smart grid. At present, there are still some problems, such as safety and short service life, in lithium-ion batteries using organic liquid electrolyte ...
ZHANG Anbang   +4 more
doaj   +1 more source

Quartz Crystal Microbalance Technology Coupled with Impedance for the Dynamic Monitoring of the Cardiomyocyte Beating Function and Drug Screening

open access: yesBiosensors, 2023
The main sensing techniques used to study myocardial pulsation are electrical impedance sensing (EIS) and by quartz crystal microbalance (QCM). While electrical impedance technology is the gold standard for the study of myocardial pulsation, the clinical
Zhen Zhou   +4 more
doaj   +1 more source

Modification at the interfaces: An introduction

open access: yesLingua, 2014
While we can name examples of modifiers (e.g. adjectives, adverbs, PPs, relative clauses), it is not uncontroversial to what extent ‘‘modifier’’ is a syntactic term and how we should represent modification as part of a semantic model. This being true, modification is not only interesting because it challenges a simple composition system that proceeds ...
Castroviejo, Elena, Gehrke, Berit
openaire   +2 more sources

Advances in electrode interface materials and modification technologies for brain-computer interfaces.

open access: yesBiomaterials translational, 2023
Recent advances in neuroelectrode interface materials and modification technologies are reviewed. Brain-computer interface is the new method of human-computer interaction, which not only can realise the exchange of information between the human brain and external devices, but also provides a brand-new means for the diagnosis and treatment of brain ...
Jiao, Yunke   +4 more
openaire   +2 more sources

Improved phase stability of CsPbI2Br perovskite by released microstrain toward highly efficient and stable solar cells

open access: yesInfoMat, 2021
All‐inorganic perovskite solar cells (PSCs) have developed rapidly in the field of photovoltaics due to their excellent thermal and light stability.
Kanghui Zheng   +9 more
doaj   +1 more source

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