New NIR NFA for high-sensitivity organic photodetectors (OPDs) with strong near-infrared (NIR) photoresponse, L4, see the linked COA below for more information:
Category By Application
PBOF WBG wide bandgap ST-OPV ST-OSC
PBOF: an ultrawide bandgap polymer donor with an optical band-gap to 2.20 eV. The opaque OSCs based on PBOF can afford a PCE of 15.60% in the binary device and a PCE of 16.40% in the ternary device due to the good charge transport property of the polymer and optimal active layer morphology. The EQE spectra of the PBOF-based opaque OSCs delivered a remarkable concave coverage in the visible region that matches well with the human eye photopic response spectrum. As a result, the ST-OSCs based on PBOF afforded a PCE over 10% with an AVT over 30% without optical modulation.
OMIEC, organic mixed ionic-electronic conductors for energy storage, electrochromic displays, bioelectronics, sensors, electrocatalysis, neuromorphic devices, thermoelectrics, and actuators
Mixed ionic-electronic conductors, also known as mixed conductors, are an increasingly important category of materials with applications in energy storage, electrochromic displays, bioelectronics, sensors, electrocatalysis, neuromorphic devices, thermoelectrics, and actuators.
Mixed conductors exhibit both ion and electron/hole conductivity, and ionic-electronic coupling (i.e., capacitance), allowing them to effectively transduce ionic signals to electronic ones, and vice versa.
In recent years, new mixed conductors have been developed beyond the traditional metals oxides and phosphates to include (semi)conducting polymers, radical polymers, perovskites, and hybrid organic-inorganic materials, enabling improved performance and new functionalities.
Structured below are examples of polymeric mixed conductors from 1-Material Inc.
O1-Br, O-Br, near-infrared absorption electron acceptor
Near-infrared absorbing acceptor with suppressed triplet exciton generation enabling high performance tandem organic solar cells
1M supports AUCAOS, HOMO LUMO Donor Acceptor OPV
1-Material is proud of supporting AUCAOS: The Australasian Community for Advanced Organic Semiconductors.
Polybenzimidazole PBI2, PBI1 CAS 25928-81-8
(From Copilot) Polybenzimidazole (PBI) is a high-performance polymer with exceptional thermal, chemical, and mechanical stability. Its unique properties make it suitable for various industrial applications, including:
- Protective Clothing: Used in firefighter gear, astronaut suits, and welders’ apparel due to its non-flammability and high-temperature resistance.
- Aerospace and Automotive: Ideal for components in aircraft engines and automotive insulation pads, gaskets, and seals.
- Chemical Processing: Resistant to corrosive substances, making it valuable in industries dealing with acids, bases, and solvents.
- Semiconductor Manufacturing: Utilized in vacuum chamber applications due to its cleanliness and resistance to outgassing.
- Ultrasonic Equipment: Suitable for probe-tip lenses in ultrasonic measurement devices.
Research has continued to develop other forms of PBI. Here we make this engineering plastic solution processible, so you can explore its applications by coating and printing.