Results 191 to 200 of about 90,891 (346)

Charge transport and excited states in organic semiconductors

, 2011
PhDOrganic semiconductors are of increasing technological interest in applications such as light emitting diodes, field effect transistors, and photovoltaic devices In order to reveal the basic principles behind these organic semiconductors, charge ...
Song, Jingyao
core  

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

Advanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen, Wei Zeng, Zherui Zhao, JiYu Zhao, Ziyan Huang, Zhuo Chen, Kui Zhou, Guanglong Ding, Su‐Ting Han, Ye Zhou   +9 more
wiley   +1 more source

Fundamental Study of Density Functional Theory Applied to Triplet State Reactivity: Introduction of the TRIP50 Data Set. [PDF]

J Chem Theory Comput
Hughes WB, Popescu MV, Paton RS.
europepmc   +1 more source

Structural exciton localization drives efficient solid-state sensitized triplet fusion upconversion

Thilini Ishwara, Damon M. de Clercq, Ben P. Carwithen, Julia Mikhailova, Matthew W. Brett, Adrian Mena, Tony Khoury, Christopher S Hansen, Dane R. McCamey, Murad J. Y. Tayebjee, Jonathon E. Beves, David Huang, Michael P. Nielsen, Maxwell J. Crossley, Timothy W. Schmidt   +14 more
openalex   +1 more source

Intermolecular Aggregation‐Induced Delayed Fluorescence Scintillators for Ultrahigh‐Resolution X‐Ray Imaging

Advanced Science, EarlyView.
An intermolecular AIDF strategy enables an organic X‐ray scintillator (OXST) that resists concentration quenching and efficiently utilizes singlet and triplet excitons. The AIDF emitter, embedded in a polysulfone matrix, yields bright, flexible, and transparent scintillation screens with ultralow detection limits and high spatial resolution, offering a
Jie Yuan, Ying Liu, Botao Zheng, Xu Zhao, Yongrong Wang, Peng Zhang, Yifei Liu, Jingxia Zheng, Ping Li, Jianwei Li, Shen Xu, Runfeng Chen, Ye Tao   +12 more
wiley   +1 more source

Triplet state reactivity of iminium ions in organocatalytic asymmetric [2 + 2] photocycloadditions. [PDF]

Nat Chem
Corti V, Simionato G, Rizzo L, Serapian SA, Pelosi G, Natali M, Dell'Amico L.   +6 more
europepmc   +1 more source

The Triplet Odd State Potential of the Two-Nucleon System [PDF]

, 1959
Tetsuo Hamada, Junji Iwadare, S. Otsuki, Ryozo Tamagaki, Watarô Watari   +4 more
openalex   +1 more source

Bidirectional Photoswitching of a Tailored Azobenzene with Red and Far‐Red Light Involving Triplet Sensitization in an Aqueous System

Advanced Science, EarlyView.
The action spectrum of a tailored azobenzene is shifted toward bio‐optical window through the chemical modification of its singlet and triplet energy levels. Consequently, the bidirectional photo‐switching of azobenzene in physiological conditions is achieved when excited by red and far‐red light, which offers greater tissue penetration.
Mila Miroshnichenko, Helen Hölzel, Edvinas Orentas, Karolis Kazlauskas, Pedro Ferreira, Fabienne Dumoulin, Carles Alcaide, Miquel Solà, Roger Bresolí‐Obach, Santi Nonell, Pankaj Bharmoria, Kasper Moth‐Poulsen   +11 more
wiley   +1 more source

Electric-Field Quantum Sensing Exploiting a Photogenerated Charge-Transfer Triplet State in an Organic Molecule. [PDF]

J Am Chem Soc
Fontana N, Vaganov MV, Moise G, Myers WK, Peng K, Ardavan A, Liu J.   +6 more
europepmc   +1 more source

Substituent Effect in the First Excited Triplet State of Monosubstituted Benzenes. [PDF]

ACS Omega, 2020
Dobrowolski JC, Karpińska G.
europepmc   +1 more source