Results 61 to 70 of about 8,080 (230)

Identification of polymorphs of pentacene [PDF]

open access: yesSynthetic Metals, 2003
9 pages, including 6 ...
Mattheus, CC   +6 more
openaire   +3 more sources

Solution‐Shearing of Highly Smooth Ion‐Gel Thin Films: Facilitating the Deposition of Organic Semiconductors for Ion‐Gated Organic Field Effect Transistors

open access: yesAdvanced Electronic Materials, Volume 11, Issue 6, May 2025.
A straightforward method is introduced to produce ion‐gel films with very low surface roughness by employing a solution‐shearing coating process. These ion‐gel films permit the growth of crystalline thin films of various small molecule organic semiconductor molecules directly on top of the ion‐gel layer, thereby enabling “inverted” small molecule ...
Jonathan Perez Andrade   +10 more
wiley   +1 more source

Charge-transfer states and optical transitions at the pentacene-TiO2 interface

open access: yesNew Journal of Physics, 2017
Pentacene molecules have recently been observed to form a well-ordered monolayer on the (110) surface of rutile TiO _2 , with the molecules adsorbed lying flat, head to tail. With the geometry favorable for direct optical excitation and given its ordered
M P Ljungberg   +5 more
doaj   +1 more source

Emerging Memory and Device Technologies for Hardware‐Accelerated Model Training and Inference

open access: yesAdvanced Electronic Materials, EarlyView.
This review investigates the suitability of various emerging memory technologies as compute‐in‐memory hardware for artificial intelligence (AI) applications. Distinct requirements for training‐ and inference‐centric computing are discussed, spanning device physics, materials, and system integration.
Yoonho Cho   +6 more
wiley   +1 more source

Aggregation Regulated Ultrafast Singlet Fission Pathways in TIPS-Pentacene Films

open access: yesUltrafast Science
Singlet fission (SF) is a spin-conserving process converting 1 singlet exciton into 2 triplet excitons. This exciton multiplication mechanism offers an attractive route to solar cells that circumvent the single-junction Shockley–Queisser limit.
Guang Huang   +9 more
doaj   +1 more source

Green Synthesis of Cr2O3 Nanoparticles for Enhanced OTFT Performance compared to Pentacene-Based Organic Thin Film Transistor Devices [PDF]

open access: yesNanochemistry Research
As per the electrical properties, chromium oxide (Cr2O3) nanoparticles are categorized as semiconductors and could be used as an alternative to conventional polymer and small molecule-based semiconductor materials used in organic thin film transistors ...
Arun Singh Rathod   +3 more
doaj   +1 more source

N‐Type Doping and Passivation of Black Phosphorus Using Pentacene for Infrared Polarization‐Sensitive Photodetection and Imaging

open access: yesAdvanced Electronic Materials, 2023
Few‐layer black phosphorus (FL‐BP) shows great potential in infrared polarization‐sensitive photodetection due to its narrow bandgap and strong in‐plane anisotropy.
Guangliang Li   +8 more
doaj   +1 more source

Automated Virtual Design of Organic Semiconductors Based on Metal-Organic Frameworks

open access: yesFrontiers in Materials, 2022
The arrangement of organic semiconductor molecules in a material can be modulated using different supramolecular approaches, including the metal–organic framework (MOF) approach. These arrangements result in different frameworks topologies and structures.
Mersad Mostaghimi   +5 more
doaj   +1 more source

Charge Transport in Pentacene–Graphene Nanojunctions [PDF]

open access: yesThe Journal of Physical Chemistry Letters, 2013
We investigate charge transport in pentacene-graphene nanojunctions employing density functional theory (DFT) electronic structure calculations and the Landauer transport formalism. The results show that the unique electronic properties of graphene strongly influence the transport in the nanojunctions.
Pshenichnyuk, Ivan A.   +3 more
openaire   +3 more sources

Towards Real‐Time Monitoring of Soft Robotic Systems in Endoscopic Application With Ultra‐Flexible Organic Transistor‐Based Strain Sensors

open access: yesAdvanced Electronic Materials, EarlyView.
The integration of ultra‐flexible, all‐organic, field‐effect transistor‐based strain sensors to soft structures is reported for the development of sensorized soft robots. The envisaged application is the development of next‐generation, controllable, and observable soft robotic catheters for endoscopic applications, such as drug delivery. Mechanical and
Usama Mahmood   +5 more
wiley   +1 more source

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