Results 91 to 100 of about 13,265 (303)

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

Cyclohexyl-Substituted Anthracene Derivatives for High Thermal Stability Organic Semiconductors

Frontiers in Chemistry, 2019
A novel p-type organic semiconductor with high thermal stability is developed by simply incorporating cyclohexyl substituted aryl groups into the 2,6-position of anthracene, namely 2,6-di(4-cyclohexylphenyl)anthracene (DcHPA), and a similar compound with
Yicai Dong, Yicai Dong, Yuan Guo, Yuan Guo, Hantang Zhang, Hantang Zhang, Yanjun Shi, Yanjun Shi, Jing Zhang, Jing Zhang, Haiyang Li, Haiyang Li, Jie Liu, Xiuqiang Lu, Xiuqiang Lu, Yuanping Yi, Tao Li, Wenping Hu, Lang Jiang   +18 more
doaj   +1 more source

Low cost patterning of thin film

, 2005
A novel route for the low-cost patterning of electrical thin films has been established. The process has been developed principally for the manufacture of thermocouples using high-speed reel-to-reel industrial techniques, but could be applied to the ...
S Duby, B Ramsey, Duby, S, Harrison, DJ, Ramsey, BJ, D Harrison   +5 more
core  

Organic solar cells based on acceptor-functionalized diketopyrrolopyrrole derivatives [PDF]

, 2015
This work was supported by the EPSRC (grants EP/E036244 and EP/I00343X).The synthesis and characterization of three solution processable diketopyrrolopyrrole (DPP) derivatives featuring acceptor units attached to the core by alkyne linker units is ...
Rotello, Vince, Samuel, Ifor David William, Ghosh, Sanjay Sanatan, Serrano, Luis A., Cooke, Graeme, Ebenhoch, Bernd   +5 more
core   +1 more source

Lead Halide Perovskite Photoelectrocatalysis

Advanced Materials, EarlyView.
Lead halide perovskite semiconductors have emerged as highly promising materials for solar fuel and chemical synthesis. This perspective discusses advances made in the rational photoelectrode design to improve solar‐to‐chemical conversion, product scope, and scalability.
Virgil Andrei
wiley   +1 more source

Low-temperature crosslinked soluble polyimide as a dielectric for organic thin-film transistors: enhanced electrical stability and performance

JPhys Materials
We have prepared a low-temperature cross-linked soluble polyimide (SPI) as a dielectric material for organic thin-film transistors (OTFTs) to improve their electrical stability.
Sungmi Yoo, Kyeongmin Kim, Cho Long Kim, Seong Hun Choi, Jong Chan Won, Taek Ahn, Yun Ho Kim   +6 more
doaj   +1 more source

Recent progress in photoactive organic field-effect transistors

Science and Technology of Advanced Materials, 2014
Recent progress in photoactive organic field-effect transistors (OFETs) is reviewed. Photoactive OFETs are divided into light-emitting (LE) and light-receiving (LR) OFETs.
Yutaka Wakayama, Ryoma Hayakawa, Hoon-Seok Seo   +2 more
doaj   +1 more source

Organic Thin-Film Transistors with Enhanced Sensing Capabilities

, 2009
Organic thin-film transistors, used as sensing devices, have been attracting quite a considerable interest lately as they offer advantages such as multi parameter behaviour and possibility to be quite easily molecularly tuned for the detection of ...
Alessandro Luzio, Luisa Torsi, LUZIO A, DELL'AQUILA A, MARINELLI F, Marinelli, F, PIGNATARO, Bruno Giuseppe, PIGNATARO B, TORSI, Luisa, Angione, MD, ANGIONE MD, M. Daniela Angione, Bruno Pignataro, Torsi, L., Francesco Marinelli, Dell’Aquila, A, LUZIO, Alessandro, Antonio Dell’Aquila   +17 more
core   +1 more source

Intimate Interaction Between Nucleic Acid and Conjugated Polymers in Organic Electrochemical Transistors Enables Ultrasensitive Biomarker Detection

Advanced Materials, EarlyView.
The intimate interaction between negatively charged RNA molecules and conjugated polymers in organic electrochemical transistors (OECTs) in aqueous electrolytes is investigated. It demonstrates that RNA binding reduces the volumetric capacitance of the polymer channel, enabling the development of an ultrasensitive biosensing platform capable of ...
Hong Liu, Naixiang Wang, Anneng Yang, Jiajun Song, Li Li, Iain McCulloch, Helen Ka‐wai Law, Feng Yan   +7 more
wiley   +1 more source

Remarkable reduction in the threshold voltage of pentacene-based thin film transistors with pentacene/CuPc sandwich configuration

AIP Advances, 2014
This study investigates the remarkable reduction in the threshold voltage (VT) of pentacene-based thin film transistors with pentacene/copper phthalocyanine (CuPc) sandwich configuration.
Yi Li, Qi Liu, Jing Cai, Yun Li, Yi Shi, Xizhang Wang, Zheng Hu   +6 more
doaj   +1 more source