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Solution Processable Pentafluorophenyl EndCapped Dithienothiophene Organic Semiconductors for Hole Transporting Organic Field Effect Transistors


Abstract: "Two solution‐processable organic semiconductors, DFPT‐DTTR (1) and DFPbT‐DTTR (2), composed of pentafluorophenyl (FP) end‐capped 3,5‐dialkyl dithienothiophene (DTTR) core with thiophene (T) or bithiophene (bT) as π‐bridged spacers are developed and investigated for their optical, electrochemical, microstructural, and electrical properties. With more conjugated bithiophe... » read more

Manufacturing Bits: April 17


Finding metallic glass Using machine learning techniques, a group of researchers have accelerated the discovery of an alloy called metallic glass. Northwestern University, the Department of Energy’s National Accelerator Laboratory and the National Institute of Standards and Technology (NIST) have devised a shortcut for discovering and improving metallic glass. In metallic glass, the at... » read more

The Week In Review: Design


M&A Synopsys acquired Sidense, a provider of antifuse one-time programmable (OTP) non-volatile memory (NVM) for standard-logic CMOS processes. Sidense was founded in 2004 in Canada. Terms of the deal were not disclosed. ArterisIP acquired the software and intellectual property rights of iNoCs, a provider of network-on-chip IP and design tools. Founded in 2007, the Swiss company was spun... » read more

The Week In Review: Design/IoT


Mergers & Acquisitions Synopsys acquired WinterLogic, provider of fault simulation tools used in automotive, safety and security environments for the design and verification of advanced SoCs. In announcing the deal, Synopsys highlighted fault simulation as key for ISO 26262 compliance testing. Terms were not disclosed. IP & IoT Mentor Graphics unveiled the first entirely native... » read more