Results 221 to 230 of about 53,346 (287)

Energy‐Resolved Femtosecond Dynamics of Plasmon‐Induced Hole Injection at Au/GaN Heterointerfaces

Advanced Science, EarlyView.
We reveal the spectral signature of ultrafast nonthermal hot‐hole transfer at plasmonic heterointerfaces, which reshapes hot‐carrier relaxation dynamics and significantly enhances hydrogen evolution, providing a mechanistic basis for optimizing hot‐carrier utilization in photocatalysis.
Yuying Gao, Yuxin Xie, Jonathan Diederich, Christian Höhn, Klaus Schwarzburg, Fengtao Fan, Can Li, Roel van de Krol, Dennis Friedrich   +8 more
wiley   +1 more source

Chip-integrated spectroscopy capable of temperature retrieval. [PDF]

Sci Rep
Du Y, Sua YM, Kumar S, Zhang J, Li X, Hu Y, Ghuman P, Huang Y.   +7 more
europepmc   +1 more source

Where will the Next Generation of Lamps Come from?

Journal of Light & Visual Environment, 1989
openaire   +2 more sources

Erasable FAP Targeted Spray‐On Probe for Fluorescence‐Guided Surgery

Advanced Science, EarlyView.
We present the first erasable spray‐on probe for fluorescence‐guided surgery. Following topical delivery, FAP‐FLASH550 targets fibroblast activation protein–expressing stromal cells, delineating tumor margins with high tumor‐to‐background ratios. A 365 nm UV light pulse rapidly erases fluorescent signals through triazene photodegradation and subsequent
Zachary Rabinowitz, Riley J. Deutsch‐Williams, Ralph Weissleder   +2 more
wiley   +1 more source

160 GHz Schottky Diodes from Solution-Processed IGZO. [PDF]

Small
Panagiotidis L, Faber H, Yu Y, Doukas S, Luo L, Ghadiyali M, Harrison GT, Naphade D, Mandal S, Alghamdi WS, Mazo-Mantilla HF, Maksudov T, Pappas GS, Schwingenschlögl U, Fatayer S, Lidorikis E, Shamim A, Anthopoulos TD.   +17 more
europepmc   +1 more source

Fabrication of High‐Density Multimodal Neural Probes Based on Heterogeneously Integrated CMOS

Advanced Science, EarlyView.
A chiplet‐based methodology democratizes active neural probe development on standard bulk CMOS services. This yields the first probe combining high‐density electrophysiology (416 electrodes) with calcium imaging (832 photodiodes) and complete on‐chip signal processing across 13 shanks.
Ju Hee Mun, Miji Kim, Wooyeon Shin, Yongjun Park, Kanghwan Kim, Il‐Joo Cho, Jae Won Shim, Min Soo Kim, Sunwoo Lee, Jeongjin Kim, Changhyuk Lee   +10 more
wiley   +1 more source

The reproduction of fire-born soot for comparative cleaning tests on heritage objects. [PDF]

NPJ Herit Sci
Yang N, Cremonesi M, Markevicius T, Del Favo A, Shumikhin K, Ducoli E, Rocha Pires C, Fontana R, Van Der Voort P, Leus K, Nuyts G, Pastorelli G, Jensen SW, Bonaduce I, van den Berg KJ, Morent R, Nikiforov A, Van der Snickt G.   +17 more
europepmc   +1 more source

Graphene‐Skinned Alumina Fiber: Continuously Scalable Fabrication and Its Electrothermal Application in Fiber‐Reinforced Polymer Composites

Advanced Science, EarlyView.
Graphene‐skinned alumina fiber (GAF) is a new composite with graphene conformally grown on individual alumina fibers via chemical vapor deposition (CVD). GAF's dynamic, continuous and scalable production is achieved by using a home‐made roll‐to‐roll (RTR) CVD system featuring integrated degumming and growth chambers. GAF possesses tunable conductivity,
Xiaobai Wang, Wenjing Jiang, Jingnan Wang, Yuejie Zhao, Enshan Liu, Fushun Liang, Yixin Zhang, Qingqing Liu, Kangyi Zheng, Yuyao Yang, Fan Yang, Xiao Jiang, Yue Qi, Zhongfan Liu   +13 more
wiley   +1 more source

Development of Time-Resolved Luminescence Measurement Instruments for Biosensing and Bioimaging - An Overview. [PDF]

Measurement (Lond)
Sreenan B, Kafil V, Wells D, Kharal G, Hunt T, Gulbag A, Park J, Xu H, Sanad M, Fadali MS, Jia Y, Cheng Q, AuCoin D, Miller LW, Zhu X.   +14 more
europepmc   +1 more source

Reinforcement of Cathode Interface Using a Dipolar Small Molecule for Enhancing Operational Stability of Perovskite Solar Cells

Advanced Science, EarlyView.
We report a high‐dipole interlayer, MQPPO, that simultaneously improves efficiency and stability in perovskite solar cells. Its strong interfacial dipole enhances photovoltaic performance, while its uniform coverage and strong interaction with Ag effectively suppress AgI formation, ensuring long‐term stability under moisture and thermal stress.
Dong Hyun Lee, Seok Woo Lee, Min Jun Choi, Ramesh Kumar Chitumalla, Sang Eun Yoon, Gyeong G. Jeon, Juan Anthony Prayogo, Dong Won Kim, Joonkyung Jang, Jinhee Heo, Dong Wook Chang, Jong H. Kim   +11 more
wiley   +1 more source