Results 91 to 100 of about 12,718 (208)

Heterostructured Semiconductors for Advanced Chemical and Biochemical Sensors: From Gas Sensors to Electrolyte‐Gated Transistors

Advanced Physics Research, EarlyView.
Heterostructured semiconductors enable synergistic interactions between complementary materials, improving charge transport, analyte adsorption, and signal transduction in chemical and biochemical sensors. Their integration allows for high sensitivity, selectivity, stability, and low‐power operation across gas and liquid‐phase devices, while novel ...
Martin Schwellberger Barbosa, Allyster Rodrigues Silva, Hugo José Nogueira Pedroza Dias Mello   +2 more
wiley   +1 more source

P3HT/TiO2 nanocomposite based on benzaldehyde end-functionalized P3HT and amphiphilic P3HT block copolymer

, 2014
在本論文中，我們分別以苯甲醛改質末端基之P3HT (P3HT-CHO)與雙親性P3HT共聚高分子 (poly(3-hexylthiophene-block-hydroxylated isoprene), P3HT-b-PIOH) 製備P3HT/TiO2奈米複合材料，並對其微結構與光學性質進行探討，我們採用了兩種方法製備複合材料: (1)將高分子溶液直接與TiO2奈米粒子(Degussa P25)進行攪拌混摻; (2)以in-situ溶凝膠法在高分子溶液中製備TiO2奈米粒子。 藉由P3HT ...
Lin, Ying-Cheng, 林穎成
core  

Carbon Quantum Dots Meet Perovskite Solar Cells: A Review of Multifunctional Synergies

Carbon Energy, EarlyView.
This review highlights the multifunctional role of carbon dots in perovskite solar cells. Their applications as additives and interfacial modifiers are discussed in terms of crystallization control, defect passivation, energy‐level alignment, and environmental stability.
Yagmur Su Sayin, Matteo Bonomo, Nilgun Karatepe, Marta Feroci   +3 more
wiley   +1 more source

Structure‐Function Tailoring of Plasmonic Nanomaterials for Thin‐Film Photovoltaics

Carbon Energy, EarlyView.
This review discusses the mechanisms and recent advancements of plasmonics in achieving effective light management to enhance the performance of thin‐film solar cells. It highlights applications in high‐performance perovskite solar cells and future‐oriented tandem solar cells.
Sen Jiang, Wenhan Yang, Annan Zhu, Yuexin Lin, Zhaohui Xie, Ran Chen, Wenjing Zhu, Jin Liu, Yingjie Zhu, Wenye Jiang, Zhiyuan Gu, Kaiyang Wang, Shengchun Yang, Nan Zhang, Chao Liang   +14 more
wiley   +1 more source

Perovskite Photodetectors at the Intelligence Frontier: From Tunable Materials to Adaptive Optoelectronic Systems

Carbon Energy, EarlyView.
This comprehensive review presents a progressive roadmap for perovskite vision detectors. Centered on perovskite‐based artificial perception, the graphic illustrates a systematic evolution: starting with fundamental material engineering and device architectures, advancing toward complex functional strategies such as flexible neuromorphic imaging ...
Chenglong Li, Wei Qu, Deepak Kumar, Naini Jain, Nur Wardina Syahirah binti Mohamad Fadil, Nur Najiha binti Ahmad Rasid, Emannuel Kymakis, Maria Vasilopoulou, Chunxiong Bao, Feng Gao, Peng Gao, Sanjeev Kumar Sharma, Mohammad Khaja Nazeeruddin, Abd. Rashid bin Mohd Yusoff, Haotong Wei   +14 more
wiley   +1 more source

Engineering Halide Perovskites With Chalcogen‐Based Compounds: Insights Into Stability, Interfaces, and Device Integration

Carbon Energy, EarlyView.
Chalcogen‐based compounds are explored as versatile tools to enhance the stability and performance of halide perovskites. Their roles in defect passivation, ion migration suppression, and interface engineering are analyzed, along with impacts on device efficiency.
Atanu Jana, Deblina Das, Sourav Mal, Tarak Nath Mandal, Sangeun Cho   +4 more
wiley   +1 more source

Optical Properties of Poly (3-hexylthiophene-2,5-diyl) and Poly (3-hexylthiophene-2,5-diyl) / [6,6]-Phenyl C61-butyric Acid 3-ethylthiophene Ester Thin Films [PDF]

Журнал нано- та електронної фізики, 2013
Thin films of Poly(3-hexylthiophene-2,5-diyl) (P3HT) were prepared from chloroform, 1,2 dichlorobenzene and toluene solutions by spin coating technique on quartz substrates.
B.M. Omer
doaj  

Hierarchical network-like structure of poly(3-hexlthiophene) (P3HT) by accelerating the disentanglement of P3HT in a P3HT/PS (polystyrene) blend

, 2013
We accelerate the disentanglement of poly(3-hexlthiophene) (P3HT) in the P3HT/polystyrene (PS) blend film to improve the crystallinity of P3HT via thermal treatment. When the P3HT/PS blend film was heated at a temperature higher than the glass transition
Han YC, Liu JG, Xu YZ, Wang HY
core  

Disorder in P3HT Nanoparticles Probed by Optical Spectroscopy on P3HT‑b‑PEG Micelles

We employ photoluminescence (PL) spectroscopy on individual nanoscale aggregates of the conjugated polymer poly­(3-hexylthiophene), P3HT, at room temperature (RT) and at low temperature (LT) (1.5 K), to unravel different levels of structural and ...
Mukundan Thelakkat (1269858), Konstantin Schötz (4738449), Fabian Panzer (1334121), Patrick Beer (11732085), Dominic Raithel (3352481), Paul M. Reichstein (2888348), Jürgen Köhler (1291233), Richard Hildner (1427335)   +7 more
core   +1 more source

Raman spectra for Pt/P3HT, Pt/PEO + Li⁺, and Pt/P3HT/PEO + Li⁺.

, 2014
Raman spectra for Pt/P3HT, Pt/PEO + Li+, and Pt/P3HT/PEO + Li+.
Xiaojun Li (138162), Sizhao Li (632452), Siheng Lu (632451), Fei Zeng (398036), Feng Pan (257056)   +4 more
core   +1 more source