Results 241 to 250 of about 6,802,009 (374)

Experimental Study on The Production of Holographic Diffraction Grating Device (HDGD) and Its Diffraction Efficiency

, 1997
Taku Tsuchiya, Kota Ito, Masaki Taniguchi, Isamu Akasaki, Mitsuhiro Oki, Toshihide Takagi   +5 more
openalex   +2 more sources

Photon Avalanching Nanoparticles: The Next Generation of Upconverting Nanomaterials?

Advanced Functional Materials, EarlyView.
This Perspective outlines the mechanistic foundations that enable photon‐avalanche (PA) behavior in lanthanide nanomaterials and contrasts them with emerging application spaces and forward‐looking design strategies. By bridging threshold engineering, energy‐transfer dynamics, and materials engineering, we provide a coherent roadmap for advancing the ...
Kimoon Lee, Yunseo Kim, Hyeong‐ku Jo, Dongjoon Yoon, Byeonghyeok Im, WonJeong Yu, Eui‐Rim On, Changhwan Lee   +7 more
wiley   +1 more source

<i>PyExtal</i>: a Python package for quantitative convergent-beam electron diffraction. [PDF]

J Appl Crystallogr
Ni HC, Busch R, Zuo JM.
europepmc   +1 more source

High diffraction efficiency metal-dielectric grazing incidence grating for laser linewidth narrowing

R.-W. Wang, Yuqi Sun, Xinyu Wang, Zhongming Zheng, Zhendong Chi, Wenhao Li, Yanxiu Jiang   +6 more
openalex   +1 more source

Meniscus Pixel Printing for Contact‐Lens Vision Sensing and Robotic Control

Advanced Functional Materials, EarlyView.
A visual‐sensing contact lens is enabled by meniscus pixel printing (MPP), which rapidly patterns a 200 µm perovskite photodetector pixel in 1 s without masks, vacuum processing, or bulky equipment. A deep‐learning‐based super‐resolution reconstructs sparse on‐lens signals into 80 × 80 high‐resolution visual information, while AI‐driven eye‐tracking ...
Byung‐Hoon Gong, Dohyean Kim, Jiyun Jeong, Taekyeong Kim, Soon‐sung Kwon, Junyoung Seo, Il Jeon, Im Doo Jung   +7 more
wiley   +1 more source

Low-Energy Single-Electron Detector with Submicron Resolution. [PDF]

ACS Photonics
Ixquiac Méndez LA, Zanetti M, Kraeft T, Juffmann T.   +3 more
europepmc   +1 more source

High-speed measurement method for diffraction efficiency of gratings in broad range wavelength based on AOTF

Xieluyao Xu, Wenhao Li, Jirigalantu Jirigalantu, Hongzhu Yu, Jia-Wei Zhang, Hongzhi Liang   +5 more
openalex   +1 more source

Modulating Iridium Electronic Structure With High‐Valent Metal Doping for Efficient and Durable Acidic Oxygen Evolution Reaction

Advanced Functional Materials, EarlyView.
We synthesized a novel IrCuOx/MnO2 heterostructure co‐doped with high‐valent W and Mo atoms, achieving exceptional acidic stability and high mass activity. Owing to the synergistic effects of structural and electronic modulation, cooperative charge redistribution occurs across both the interface and the lattice.
Minseo Kim, Yeonsu Han, Saleem Sidra, Seokgyu Kim, Ta Thi Thuy Nga, Kainat Talat, Eunji Lee, Hyun Ko, Joosung Kim, Soyun Oh, Jungsue Choi, Silambarasan Perumal, Umair Muhammad, Minsu Kim, Dong ho Lee, Chung‐Li Dong, Do Hwan Kim, Hyoyoung Lee   +17 more
wiley   +1 more source

Activated charcoal modified Ag and Cu-anatase TiO₂ for superior photocatalytic degradation of doxycycline under visible-solar light irradiation. [PDF]

RSC Adv
Bisht K, Kaur D, Pal B.
europepmc   +1 more source

Diffraction efficiency and relative intensity of various x-ray analyzing crystals at Cu/sub K. cap alpha. / and Sn/sub K. cap alpha. / wavelengths and with two surface conditions

, 1978
B.O. Sellick
openalex   +2 more sources