2D/3D Heterostructure for Semitransparent Perovskite Solar Cells with Engineered Bandgap Enables Efficiencies Exceeding 25% in Four‐Terminal Tandems with Silicon and CIGS
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.201909919
Abstract: Wide-bandgap perovskite solar cells (PSCs) with optimal bandgap (E$_{g}$) and high power conversion efficiency (PCE) are key to high-performance perovskite-based tandem photovoltaics. A 2D/3D perovskite heterostructure passivation is employed for double-cation wide-bandgap PSCs with engineered… read more here.
Keywords: bandgap; perovskite solar; four terminal; engineered bandgap ... See more keywords
Four Input Single Output based third order universal filter using Four Terminal Floating Nullor
Sign Up to like & getrecommendations! Published in 2017 at "Analog Integrated Circuits and Signal Processing"
DOI: 10.1007/s10470-017-1018-z
Abstract: This paper presents a Four Input Single Output based third order universal filter that offers all five sections of filter frequency responses with some passive components using active block named as Four Terminal Floating Nullor… read more here.
Keywords: terminal floating; floating nullor; filter; four terminal ... See more keywords
All-Thin-Film Perovskite/C–Si Four-Terminal Tandems: Interlayer and Intermediate Contacts Optimization
Sign Up to like & getrecommendations! Published in 2019 at "ACS Applied Energy Materials"
DOI: 10.1021/acsaem.9b00354
Abstract: Combined perovskite/crystalline-silicon four-terminal tandem solar cells promise >30% efficiencies. Here we propose all-thin-film double-junction architectures where high-bandgap perovskite top cells are coupled to ultrathin c-Si bottom cells enhanced with light trapping. A complete optoelectronic model… read more here.
Keywords: terminal tandems; perovskite four; film perovskite; four terminal ... See more keywords
Optimization of four terminal rear heterojunction GaAs on Si interdigitated back contact tandem solar cells
Sign Up to like & getrecommendations! Published in 2021 at "Applied Physics Letters"
DOI: 10.1063/5.0049097
Abstract: High-efficiency, four-terminal tandem solar cells composed of thin GaAs films mechanically stacked onto interdigitated back contact silicon solar cells with a glass interlayer are demonstrated. The optimal thickness of the absorber layer of a rear… read more here.
Keywords: interdigitated back; back contact; four terminal; tandem solar ... See more keywords
An active inductor employing a new four terminal floating nullor transconductance amplifier (FTFNTA)
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Electronics"
DOI: 10.1080/00207217.2019.1672807
Abstract: ABSTRACT In this scientific study, a new analog active building block named as four terminal floating nullor transconductance amplifier (FTFNTA) is implemented. The FTFNTA design offers a combined essence of both traditional four terminal floating… read more here.
Keywords: terminal floating; floating nullor; topology; inductor ... See more keywords
Comparison of four-terminal-pair 1 pF, 10 pF, 100 pF and 1000 pF capacitance standards at frequencies of 10 kHz, 100 kHz, 1 MHz and 10 MHz (APMP.EM-S15)
Sign Up to like & getrecommendations! Published in 2022 at "Metrologia"
DOI: 10.1088/0026-1394/59/1a/01007
Abstract: In order to calibrate an LCR meter, metrological traceability of capacitance above 10 kHz becomes more and more important. For this reason, NIM (National Institute of Metrology, China)，NPLI (National Physical Laboratory, India) and NIMT (National… read more here.
Keywords: terminal pair; four terminal; metrology; khz mhz ... See more keywords
Topological transconductance quantization in a four-terminal Josephson junction
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review B"
DOI: 10.1103/physrevb.95.075417
Abstract: Recently we predicted that the Andreev bound-state spectrum of four-terminal Josephson junctions may possess topologically protected zero-energy Weyl singularities, which manifest themselves in a quantized transconductance in units of 4e2/h when two of the terminals… read more here.
Keywords: terminal josephson; transconductance; quantization; four terminal ... See more keywords
FETs on 2-D Materials: Deconvolution of the Channel and Contact Characteristics by Four-Terminal Resistance Measurements on WSe2 Transistors
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2017.2698601
Abstract: FETs made on 2-D semiconductors, typically without degenerate doping at the contacts, have a significant Schottky junction (SJ) resistance, which complicates transistor analysis. This paper evaluates the effect of the contact resistance on the 2-D-material… read more here.
Keywords: characteristics four; channel; resistance; four terminal ... See more keywords
Technology Development and Modeling of Switching Lattices Using Square and H Shaped Four-Terminal Switches
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Emerging Topics in Computing"
DOI: 10.1109/tetc.2020.3022426
Abstract: Switching lattices formed by four-terminal switches are introduced as dense rectangular structures to implement Boolean logic functions. It is clearly shown in literature by a variety of logic synthesis algorithms including the exact one, realizing… read more here.
Keywords: switching lattices; technology development; four terminal; logic functions ... See more keywords