Perovskite

Solar May Never Power Your EV, But You Can Still Drive on Sunshine

If you happened to be passing through central Idaho in what's now the Snake River plain some 15,000 years ago, you might have spotted entire fields …

Solar Panels

Low-Temperature Ionic Layer Adsorption and Reaction Grown Anatase TiO 2 Nanocrystalline Films for Efficient Perovskite Solar Cell and Gas Sensor Applications | Scientific Reports

Article |<p>Open | Published: 20 July 2018<p>Low-Temperature Ionic Layer Adsorption and Reaction Grown Anatase TiO2 Nanocrystalline Films for Efficient …

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Shining light on excited-state dynamics in perovskite materials

Through a close collaboration between experimentalists at University of California Berkeley and theorists in Los Alamos's Theoretical Division group …

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3 Wild Solar Power Technologies That Could Secure the Industry's Future

New technology could boost solar efficiency and drive down costs in the next few years. Future materials could even generate electricity at night.<p>The …

Clean Energy

Suppression of atomic vacancies via incorporation of isovalent small ions to increase the stability of halide perovskite solar cells in ambient air

Article | Published: 16 July 2018<p>Makhsud I. Saidaminov,<br>• Junghwan Kim,<br>• Ankit Jain,<br>• Rafael Quintero-Bermudez,<br>• Hairen Tan ORCID: …

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Metal-free three-dimensional perovskite ferroelectrics

You are currently viewing the abstract.<p>View Full Text<p>Log in to view the full text<p>via AAAS login<p>AAAS login provides access to <i>Science</i> for AAAS members, …

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Barium ruthenate: A high-yield, easy-to-handle perovskite catalyst for the oxidation of sulfides

-<p>Researchers at Tokyo Institute of Technology have developed a ruthenium-based perovskite catalyst[1] that shows strong activity even at low …

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Volume 1 Issue 7, July 2018

• Previous Issue |<br>• Volume 1<p>Chip-scale clocks rotate to a molecular beat<p>The sub-terahertz rotational transitions of polar gas molecules can be used as a …

Equations

Perovskite nanowires find an edge

News & Views | Published: 13 July 2018<p>PHOTODETECTORS<p>F. Pelayo García de Arquer &<br>• Edward H. Sargent<p><i>Nature Electronics</i><b>volume 1</b>, pages380–381 (2018) | …

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EPFL Scientists develop 25.2% efficient perovskite/silicon tandem cell

Scientists based at EPFL and the Swiss Center for Electronics and Microtechnology (CSEM) have outlined a process for the deposition of a perovskite …

Clean Energy

Epitaxial strain modulated electronic properties of interface controlled nickelate superlattices

Author(s): S. Middey, D. Meyers, Shashank Kumar Ojha, M. Kareev, X. Liu, Y. Cao, J. W. Freeland, and J. ChakhalianPerovskite nickelate …

Nanotech

Creating displays with richer colors

Current commercial display technologies such as OLEDs (organic light-emitting diodes) and QLED (quantum dot light-emitting diodes) can only produce …

Nanotech

Researchers show world-record 20.9% perovskite cell, new SSG process increasing stability

Researchers presented a perovskite cell boasting a conversion efficiency of 20.9% – the world’s highest for a cell of this kind. The team comprises …

Clean Energy

Let the sun shine in: New material could help turn buildings into power plants

Dive Brief:<p>A team of researchers at Michigan State University in East Lansing say they have developed a solar window with the potential to reduce a …

Clean Energy

A general printing approach for scalable growth of perovskite single-crystal films

• H. Zhou,<br>• Q. Chen,<br>• G. Li,<br>• S. Luo,<br>• T.-b. Song,<br>• H.-S. Duan,<br>• Z. Hong,<br>• J. You,<br>• Y. Liu,<br>• Y. Yang<p>, Interface engineering of highly efficient perovskite solar …

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Team makes breakthrough in perovskite solar cell technology

The University of Surrey has helped to create a technique that has produced the highest performing inverted perovskite solar cell ever …

Clean Energy

Atomic-Scale Measurement of Flexoelectric Polarization at ${\mathrm{SrTiO}}_{3}$ Dislocations

Author(s): Peng Gao, Shuzhen Yang, Ryo Ishikawa, Ning Li, Bin Feng, Akihito Kumamoto, Naoya Shibata, Pu Yu, and Yuichi IkuharaOwing to the broken …

Nanotech

Skyscrapers could soon generate their own power, thanks to see-through solar cells

Lance Wheeler looks at glassy skyscrapers and sees untapped potential. Houses and office buildings, he says, account for 75% of electricity use in …

Clean Energy

New Efficiency Record for Perovskite Solar—Can Oxford PV Hit 30% by 2020?

Oxford PV is claiming a new efficiency record, as it moves to create a 30+ percent efficient solar cell by 2020.The U.K. renewables technology …

Clean Energy

3 Breakthrough Technologies Changing The Energy Sector

Energy has seen some big changes in the last few years.<p>Coal has stumbled. Renewables have surged. Oil fell hard, then spent years clawing its way …

Business

Researchers report phase-stable inorganic halide perovskite

CsSnI3 is a prototype inorganic halide perovskite that has recently been proposed as a strong candidate for photovoltaic applications because of its …

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Huanping Zhou

the solar energy industry has lacked a low-cost, high-performance alternative to silicon for a long time. In recent years, a family of hybrid …

Clean Energy

Spray coating could pave way for cheaper solar cells

Researchers say they’ve solved a major fabrication challenge for perovskite cells—the intriguing potential challengers to silicon-based solar …

Clean Energy

Inducing spontaneous electric polarizations in double perovskite iodide superlattices for ferroelectric photovoltaic materials

In this work, we use density functional theory calculations to demonstrate how spontaneous electric polarizations can be induced via a hybrid …

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Major challenge in mass production of low-cost solar cells solved: Spray coating could make perovskite an inexpensive alternative to silicon for solar panels, explains NYU Tandon School of Engineering’s André D. Taylor

Spray coating could make perovskite an inexpensive alternative to silicon for solar panels, explains NYU Tandon School of Engineering’s André D. …

Clean Energy

Researchers solve major challenge in mass production of low-cost solar cells

Spray coating could make perovskite an inexpensive alternative to silicon for solar panels, explains BYU Tandon School of Engineering's André D. …

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Beyond conventional solution-process for 2-D heterostructure

Solution-processed transitional metal chalcogenide (TMD) nanosheets exhibited limited light-absorption and low quantum efficiencies because of their …

Nanotech

New material for splitting water into oxygen and hydrogen

<b>American Institute of Physics</b>--Solar energy is clean and abundant. But when the sun isn't shining, you must store the energy in batteries or through …

Fuel Cell

Promising new material has the right properties to capture solar energy, split water into hydrogen and oxygen

Solar energy is clean and abundant. But when the sun isn't shining, you must store the energy in batteries or through a process called …

Clean Energy

Efficiency and stability enhancement of perovskite solar cells by introducing CsPbI 3 quantum dots as an interface engineering layer | NPG Asia Materials

Article |<p>Open | Published: 18 June 2018<p>Efficiency and stability enhancement of perovskite solar cells by introducing CsPbI3 quantum dots as an …

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