Results 71 to 80 of about 942,136 (353)

Enhancing Optoelectronic Properties in Phthalocyanine‐Based SURMOFs: Synthesis of ABAB Linkers by Avoiding Statistical Condensation with Tailored Building Blocks

Advanced Functional Materials, EarlyView.
A novel phthalocyanine (PC)‐based metal–organic framework (MOFs) is synthesized using ditopic PC linkers obtained through regioselective statistical condensation. The resulting MOF exhibits significant improvements in electronic absorption, thereby enhancing the material's performance in light harvesting and energy conversion.
Lukas S. Langer, Mareen Stahlberger, Xiaojing Liu, Yi Luo, Niklas E. Häußermann, Puja Singhvi, Yidong Liu, Olaf Fuhr, Martin Nieger, Lars Heinke, Thomas Heine, Christof Wöll, Stefan Bräse   +12 more
wiley   +1 more source

Self-assembled ErAs islands in GaAs for optical-heterodyne THz generation [PDF]

, 2000
We report photomixer devices fabricated on a material consisting of self-assembled ErAs islands in GaAs, which is grown by molecular beam epitaxy. The devices perform comparably and provide an alternative to those made from low-temperature-grown GaAs ...
Blake, G. A., Gossard, A. C., Jackson, A. W., Kadow, C., Matsuura, S.   +4 more
core   +1 more source

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

Advanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar, Matthew Large, Andrea Ciavatti, Laura Basiricò, Beatrice Fraboni, Paul J. Sellin, Attila J. Mozer, Marco Petasecca, Matthew J. Griffith   +8 more
wiley   +1 more source

A Zirconium Dioxide Ammonia Microsensor Integrated with a Readout Circuit Manufactured Using the 0.18 μm CMOS Process

Sensors, 2013
The study presents an ammonia microsensor integrated with a readout circuit on-a-chip fabricated using the commercial 0.18 μm complementary metal oxide semiconductor (CMOS) process. The integrated sensor chip consists of a heater, an ammonia sensor and a
Ming-Zhi Yang, Ching-Liang Dai, Guan-Ming Lin   +2 more
doaj   +1 more source

Wireless actuation of micromechanical resonators [PDF]

, 2016
The wireless transfer of power is of fundamental and technical interest, with applications ranging from the remote operation of consumer electronics and implanted biomedical devices and sensors to the actuation of devices for which hard-wired power ...
Erramilli, Shyamsunder, Maedler, Carsten, Mateen, Farrukh, Mohanty, Pritiraj   +3 more
core   +1 more source

Analysis of Planar Circular Interdigitated Electrodes for Electroporation [PDF]

IETE Technical Review, 2015
ABSTRACTIn this work, designs for planar, interdigitated circular electrode structures for cell membrane permeabilization procedures are analysed using finite element method analysis. The generated electric field intensity, homogeneity, and the Joule heating are evaluated.
Novickij, V, Tabasnikov, A, Smith, S, Grainys, A, Novickij, J   +4 more
openaire   +2 more sources

Photoswitchable Conductive Metal–Organic Frameworks

Advanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu, Mersad Mostaghimi, Abhinav Chandresh, Saibal Jana, Wolfgang Wenzel, Lars Heinke   +5 more
wiley   +1 more source

Decamethylferrocene oxidation at interdigitated microband array electrodes in the absence of intentionally added supporting electrolyte: experiment versus finite element model

Discover Electrochemistry
The one-electron oxidation of decamethylferrocene (FeCp*2) in the absence of added supporting electrolyte is investigated as a model redox system in acetonitrile to shed new light onto (i) the effect of added supporting electrolyte and (ii) the impact of
Tingran Liu, Katarzyna Dusilo, Marcin Opallo, Evaldo Batista Carneiro-Neto, Ernesto Pereira, James E. Taylor, Frank Marken   +6 more
doaj   +1 more source

All-in-one inks for one-step printing of solid-state graphene micro-supercapacitors on cellulose substrates

Carbon Trends
Printable graphene inks, widely developed for micro-supercapacitors (MSCs), facilitate the fabrication of microscale graphene electrodes with complex interdigitated structures.
Jian Du, Xiaoqian Zhong, Woo Jin Hyun
doaj   +1 more source

Performance evaluation of a novel synchronously interdigitated/winded lithium-ion battery configuration enabled by 3D printing through numerical simulations

JPhys Energy, 2023
Thick electrodes with higher energy density are highly desirable for lithium-ion batteries (LIBs). However, the sluggish transport of Li-ions in thick electrodes is a critical challenge.
Yide Li, Jie Li, Zhiyuan Liu, Zhangwei Chen, Changyong Liu   +4 more
doaj   +1 more source