Key molecular perspectives for high stability in organic photovoltaics

J Luke, EJ Yang, C Labanti, SY Park… - Nature Reviews Materials, 2023 - nature.com
Organic photovoltaics (OPVs) have rapidly improved in efficiency, with single-junction cells
now exceeding 18% efficiency. These improvements have been driven by the adoption of …

Operando characterization of organic mixed ionic/electronic conducting materials

R Wu, M Matta, BD Paulsen, J Rivnay - Chemical Reviews, 2022 - ACS Publications
Operando characterization plays an important role in revealing the structure–property
relationships of organic mixed ionic/electronic conductors (OMIECs), enabling the direct …

Light-intensity-dependent photoresponse time of organic photodetectors and its molecular origin

C Labanti, J Wu, J Shin, S Limbu, S Yun, F Fang… - Nature …, 2022 - nature.com
Organic photodetectors (OPDs) exhibit superior spectral responses but slower
photoresponse times compared to inorganic counterparts. Herein, we study the light …

Carbon-based nanomaterials for the detection of volatile organic compounds: A review

F Yin, W Yue, Y Li, S Gao, C Zhang, H Kan, H Niu… - Carbon, 2021 - Elsevier
Developing efficient sensing materials with superior sensing capabilities of sensitive, fast,
selective detection of volatile organic compounds (VOCs) is necessary for fields like …

Carbon nanostructure embedded novel sensor implementation for detection of aromatic volatile organic compounds: an organized review

N Nath, A Kumar, S Chakroborty, S Soren, A Barik… - ACS …, 2023 - ACS Publications
For field-like environmental gas monitoring and noninvasive illness diagnostics, effective
sensing materials with exceptional sensing capabilities of sensitive, quick detection of …

Conjugated conductive polymer materials and its applications: a mini-review

H Lu, X Li, Q Lei - Frontiers in Chemistry, 2021 - frontiersin.org
Since their discovery 50 years ago, conjugated conducting polymers have received
increasing attention owing to their unique conductive properties and potential applications in …

High‐Performance, Flexible NO2 Chemiresistors Achieved by Design of Imine‐Incorporated n‐Type Conjugated Polymers

H Park, DH Kim, BS Ma, E Shin, Y Kim… - Advanced …, 2022 - Wiley Online Library
Flexible and mechanically robust gas sensors are the key technologies for wearable and
implantable electronics. Herein, the authors demonstrate the high‐performance, flexible …

Preparation of conjugated polymer/reduced graphene oxide nanocomposites for high-performance volatile organic compound sensors

HJ Cheon, SY Shin, V Van Tran, B Park, H Yoon… - Chemical Engineering …, 2021 - Elsevier
We have reported a facile approach to fabricate poly (3-hexylthiophene)/reduced graphene
oxide (P3HT/rGO) composite films via the photoirradiation of the corresponding composite …

The Role of Long‐Alkyl‐Group Spacers in Glycolated Copolymers for High‐Performance Organic Electrochemical Transistors

E Tan, J Kim, K Stewart, C Pitsalidis, S Kwon… - Advanced …, 2022 - Wiley Online Library
Semiconducting polymers with oligoethylene glycol (OEG) sidechains have attracted strong
research interest for organic electrochemical transistor (OECT) applications. However, key …

Understanding Effects of Alkyl Side‐Chain Density on Polaron Formation Via Electrochemical Doping in Thiophene Polymers

K Stewart, K Pagano, E Tan, M Daboczi… - Advanced …, 2024 - Wiley Online Library
Polarons exist when charges are injected into organic semiconductors due to their strong
coupling with the lattice phonons, significantly affecting electronic charge‐transport …