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Author Correction: Signatures of ambient pressure superconductivity in thin film La₃Ni₂O₇

Eun Kyo Ko
Yijun Yu
Harold Y. Hwang
Amendments and Corrections31 Mar 2026
Nature

P: 1
Synthesis of superconducting freestanding infinite-layer nickelate heterostructures on the millimetre scale

The observation of superconductivity in infinite-layer nickelates has been limited to epitaxial thin films, which has restricted their experimental investigation. Now, a technique is reported for the release of millimetre-scale freestanding superconducting nickelate membranes. This geometry enables a range of studies, including the response of superconductivity to strain.

Yonghun Lee
Xin Wei
Harold Y. Hwang
Research10 Jan 2025
Nature Synthesis

Volume: 4, P: 573-581
Disturbance observer based multiloop proportional feedback system for output voltage regulation in three phase AC to DC converters

Hosik Lee
Dongpin Kim
Yonghun Kim
ResearchOpen Access28 Nov 2025
Scientific Reports

Volume: 15, P: 1-13
The classical-to-quantum crossover in the strain-induced ferroelectric transition in SrTiO₃ membranes

The authors achieve precise strain control of freestanding SrTiO₃ membranes, enabling reversible ferroelectric transition. In-situ X-ray absorption spectroscopy unveils classical-to-quantum crossover in ferroelectric phase transition at low temperatures.

Jiarui Li
Yonghun Lee
Wei-Sheng Lee
ResearchOpen Access13 May 2025
Nature Communications

Volume: 16, P: 1-7
Author Correction: Highly confined epsilon-near-zero and surface phonon polaritons in SrTiO₃ membranes

Ruijuan Xu
Iris Crassee
Yin Liu
Amendments and CorrectionsOpen Access02 Oct 2024
Nature Communications

Volume: 15, P: 1
A broken translational symmetry state in an infinite-layer nickelate

Unconventional superconductivity is often associated with the presence of other kinds of electronic order. Observations of charge order in infinite-layer nickelate superconductors show that they fit this pattern.

Matteo Rossi
Motoki Osada
Wei-Sheng Lee
Research25 Jul 2022
Nature Physics

Volume: 18, P: 869-873
Signatures of ambient pressure superconductivity in thin film La₃Ni₂O₇

Signatures of superconductivity in La₃Ni₂O₇ thin films are demonstrated, facilitated by the application of epitaxial compressive strain, suggesting that the observed low zero resistance T_c of around 2 K can be attributed to several factors.

Eun Kyo Ko
Yijun Yu
Harold Y. Hwang
Research19 Dec 2024
Nature

Volume: 638, P: 935-940
Polarization-sensitive in-sensor computing in chiral organic integrated 2D p-n heterostructures for mixed-multimodal image processing

In-sensor computing minimizes latency by directly processing data at the point of capture. Here, authors optimize this process by integrating polarization-sensitive detectors into the computing framework, enabling the superposition of two filtering operations within a single circuit.

Je-Jun Lee
Seong-Jun Han
Do Kyung Hwang
ResearchOpen Access19 May 2025
Nature Communications

Volume: 16, P: 1-11
Intrinsic magnetism in superconducting infinite-layer nickelates

Measurements of four different infinite-layer nickelates show that magnetic behaviour coexists with superconductivity. This is different from what is seen in cuprates, giving a strong distinction between the two classes of oxide superconductors.

Jennifer Fowlie
Marios Hadjimichael
Andreas Suter
Research01 Aug 2022
Nature Physics

Volume: 18, P: 1043-1047
Flexible molecular-scale electronic devices

The charge-transport properties of a molecular monolayer sandwiched between two flexible electrodes remain stable when the device is bent or twisted.

Sungjun Park
Gunuk Wang
Takhee Lee
Research03 Jun 2012
Nature Nanotechnology

Volume: 7, P: 438-442
Evidence for d-wave superconductivity of infinite-layer nickelates from low-energy electrodynamics

The authors utilize both static and ultrafast terahertz conductivity spectroscopy to address the character of the superconducting state of infinite-layer nickelates.

Bing Cheng
Di Cheng
Jigang Wang
Research05 Jan 2024
Nature Materials

Volume: 23, P: 775-781
Linear-in-temperature resistivity for optimally superconducting (Nd,Sr)NiO₂

By moving to a substrate that better stabilizes conditions, the doping series of Nd_1–xSr_xNiO₂ is synthesized free from extended defects, resulting in enhancement of superconductivity in terms of transition temperature and range of doping.

Kyuho Lee
Bai Yang Wang
Harold Y. Hwang
Research12 Jul 2023
Nature

Volume: 619, P: 288-292
Highly confined epsilon-near-zero and surface phonon polaritons in SrTiO₃ membranes

Transition metal perovskite oxide membranes are promising platforms for infrared polaritonics. Here, the authors experimentally demonstrate highly confined epsilon-near-zero modes and propagating surface phonon polaritons in high-quality SrTiO₃ membranes with deep subwavelength thickness.

Ruijuan Xu
Iris Crassee
Yin Liu
ResearchOpen Access04 Jun 2024
Nature Communications

Volume: 15, P: 1-9
Hopping frustration-induced flat band and strange metallicity in a kagome metal

Electrons in f orbitals can create localized states that interact strongly and drive strange metal and critical behaviour via the Kondo mechanism. Now a mechanism of geometric frustration enables similar phenomena with d electrons.

Linda Ye
Shiang Fang
Joseph G. Checkelsky
Research25 Jan 2024
Nature Physics

Volume: 20, P: 610-614
Robust and stretchable indium gallium zinc oxide-based electronic textiles formed by cilia-assisted transfer printing

The fabrication of smart textiles is currently relying on the printing of ultrathin electronics on fabric, which is subject to the poor adhesion between electronics and textile. Here, Yoon et al. propose the use of cilia-like structure to improve adhesion in addition to release mechanical stress.

Jongwon Yoon
Yunkyung Jeong
Heung Cho Ko
ResearchOpen Access01 Jun 2016
Nature Communications

Volume: 7, P: 1-10
Comparison of the Optical Properties of Graphene and Alkyl-terminated Si and Ge Quantum Dots

Chris de Weerd
Yonghun Shin
Tom Gregorkiewicz
ResearchOpen Access31 Oct 2017
Scientific Reports

Volume: 7, P: 1-6
Enhanced SWIR photodetection in Te_0.7Se_0.3 alloy based phototransistors with spectral range of 1300 nm via dual-gate engineering

Seungwoo Baek
Byeongjin Park
Yonghun Kim
ResearchOpen Access24 Oct 2025
Scientific Reports

Volume: 15, P: 1-13
Chemically modulated graphene quantum dot for tuning the photoluminescence as novel sensory probe

Eunhee Hwang
Hee Min Hwang
Hyoyoung Lee
ResearchOpen Access19 Dec 2016
Scientific Reports

Volume: 6, P: 1-10
Reforming the products and processes of the IPCC to enhance its relevance

Hoesung Lee
José Romero
Semin Park
ReviewsOpen Access11 Feb 2025
npj Climate Action

Volume: 4, P: 1-5
Highly Bendable In-Ga-ZnO Thin Film Transistors by Using a Thermally Stable Organic Dielectric Layer

Yogeenth Kumaresan
Yusin Pak
Gun Young Jung
ResearchOpen Access23 Nov 2016
Scientific Reports

Volume: 6, P: 1-10

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