Nanoimprint lithography for high-throughput fabrication of metasurfaces

DK Oh, T Lee, B Ko, T Badloe, JG Ok, J Rho - Frontiers of Optoelectronics, 2021 - Springer
Metasurfaces are composed of periodic sub-wavelength nanostructures and exhibit optical
properties that are not found in nature. They have been widely investigated for optical …

Nanoimprint lithography: Emergent materials and methods of actuation

LM Cox, AM Martinez, AK Blevins, N Sowan, Y Ding… - Nano Today, 2020 - Elsevier
Shortly after its inception, nanoimprint lithography (NIL) was primarily used as tool for the
thermal embossing and flash curing of thermoplastic resists and polymer precursors …

Thermal imaging with plasmon resonance enhanced HgTe colloidal quantum dot photovoltaic devices

X Tang, MM Ackerman, P Guyot-Sionnest - ACS nano, 2018 - ACS Publications
Thermal imaging in the midwave infrared plays an important role for numerous applications.
The key functionality is imaging devices in the atmospheric window between 3 and 5 μm …

Integration of colloidal quantum dots with photonic structures for optoelectronic and optical devices

M Chen, L Lu, H Yu, C Li, N Zhao - Advanced Science, 2021 - Wiley Online Library
Colloidal quantum dot (QD), a solution‐processable nanoscale optoelectronic building block
with well‐controlled light absorption and emission properties, has emerged as a promising …

Open‐Circuit Voltage Loss in Lead Chalcogenide Quantum Dot Solar Cells

J Liu, K Xian, L Ye, Z Zhou - Advanced Materials, 2021 - Wiley Online Library
Lead chalcogenide colloidal quantum dot solar cells (CQDSCs) have received considerable
attention due to their broad and tunable absorption and high stability. Presently, lead …

Bio‐inspired photonic materials: prototypes and structural effect designs for applications in solar energy manipulation

H Zhou, J Xu, X Liu, H Zhang, D Wang… - Advanced Functional …, 2018 - Wiley Online Library
Natural creatures have evolved elaborate photonic nanostructures on multiple scales and
dimensions in a hierarchical, organized way to realize controllable absorption, reflection, or …

Chloride passivation of ZnO electrodes improves charge extraction in colloidal quantum dot photovoltaics

J Choi, Y Kim, JW Jo, J Kim, B Sun… - Advanced …, 2017 - Wiley Online Library
The tunable bandgap of colloidal quantum dots (CQDs) makes them an attractive material
for photovoltaics (PV). The best present‐day CQD PV devices employ zinc oxide (ZnO) as …

A Facet‐Specific Quantum Dot Passivation Strategy for Colloid Management and Efficient Infrared Photovoltaics

Y Kim, F Che, JW Jo, J Choi… - Advanced …, 2019 - Wiley Online Library
Colloidal nanocrystals combine size‐and facet‐dependent properties with solution
processing. They offer thus a compelling suite of materials for technological applications …

Constructing Fe/Fe3C nanocrystals with Fe-Nx sites in Fe–N–C electrocatalyst to achieve high performance for solar cells

W Wang, X Zuo, Q Yang, Q Yang, H Tang… - Applied Catalysis B …, 2022 - Elsevier
Developing Pt-free counter electrodes (CEs) material for dye-sensitized solar cells (DSSCs)
is significant. Herein, we fabricate a catalyst of Fe-NC by employing N-doped hollow carbon …

Ligand‐Crosslinking Strategy for Efficient Quantum Dot Light‐Emitting Diodes via Thiol‐Ene Click Chemistry

S Shin, K Kang, H Jang, N Gwak, S Kim, TA Kim… - Small …, 2023 - Wiley Online Library
While solution‐processable colloidal quantum dots (QDs) offer cost‐effective and large‐
scale manufacturing, they can be susceptible to subsequent solution processes, making …