Evidence map›Paper›PMID 33224555›Full record

ArticleIEEE journal of photovoltaics2020

Dual-Junction GaAs Photovoltaics for Low Irradiance Wireless Power Transfer in Submillimeter-Scale Sensor Nodes.

Eunseong Moon, Michael Barrow, Jongyup Lim, David Blaauw, Jamie D Phillips

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in IEEE journal of photovoltaics, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Eunseong MoonDepartment of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI 48109 USA.
Michael BarrowDepartment of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI 48109 USA.
Jongyup LimDepartment of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI 48109 USA.
David BlaauwDepartment of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI 48109 USA.
Jamie D PhillipsDepartment of Electrical and Computer Engineering, University of Michigan, Ann Arbor, MI 48109 USA.

Funding

SCH: INT Wireless Implantable Electronic Biosensors for Tumor MonitoringR01CA195655 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BLAAUW, DAVID · 2014 to 2017
$1.8M
A 100μm Scale Single Unit Neural Recording Probe Using IR-Based Powering and CommunicationR21EY029452 · NEI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BLAAUW, DAVID · 2018 to 2019
$430k
NCI NIH HHS R01 CA195655NEI NIH HHS R21 EY029452
6 · The paper itself

Abstract

Dual-junction GaAs photovoltaic (PV) cells and modules at sub millimeter scale are demonstrated for efficient wireless power transfer for Internet of Things (IoT) and bio-implantable applications under low-flux illumination. The dual-junction approach meets demanding requirements for these applications by increasing the output voltage per cell with reduced area losses from isolation and interconnects. A single PV cell (150 μm × 150 μm) based on the dual-junction design demonstrates power conversion efficiency above 22% with greater than 1.2 V output voltage under low-flux 850 nm near-infrared LED illumination at 6.62 μW/mm

Indexed as

Bio-implantsInternet of ThingsPhotovoltaic cellsWireless power transmission

Identifiers

PMID33224555
PMCPMC7675925

What OpenQuestion holds

Textmetadata
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.