Wireless Bipolar Electrochemistry for Organic Electrosynthesis: Principles, Mechanistic Insights, and Emerging Autonomous Systems
9 affiliations
- 1Centre for Advanced Green Technologies and Innovation (CAGTI)
- 2Department of Chemistry, The Women University Multan, LMQ road, Multan, Pakistan, 60000
- 3Khawaja Hassan Basri College of Nursing,
- 4Department of Chemistry, College of Science
- 5Qassim University
- 6Chemical Engineering Department
- 7Khwaja Fareed University of Engineering and Information Technology
- 8Medicinal Chemistry Section, Department of Life Sciences
- 9University of Bath
Abstract
Wireless bipolar electrochemistry (BPE) has emerged as a powerful platform for organic electrosynthesis, enabling redox transformations on electrically floating conductors without direct electrical wiring. Through electric-field-induced polarization, bipolar electrodes simultaneously promote spatially separated oxidation and reduction reactions, offering unique opportunities for reaction design, miniaturized reactor architectures, parallel processing, and sustainable chemical synthesis. Recent years have witnessed significant advances in both exogenous and endogenous bipolar electrochemical systems, expanding the scope of wireless electrosynthesis to asymmetric transformations, flow chemistry, low-electrolyte conditions, autonomous microreactors, and self-propelled electrochemical systems. This review critically examines the fundamental principles governing bipolar electrochemistry, recent developments in organic synthesis, and emerging diagnostic methodologies, including split bipolar electrodes and electrochemiluminescence-based imaging, which have substantially improved mechanistic understanding of charge transport, polarization phenomena, and reaction control. The advantages and limitations of wireless bipolar systems are evaluated in comparison with conventional electrolysis, highlighting challenges associated with reaction selectivity, scalability, energy efficiency, and quantitative electrochemical characterization. Finally, future opportunities involving advanced materials, operando analytical techniques, artificial intelligence-assisted optimization, and continuous-flow processing are discussed. Collectively, these developments position wireless bipolar electrochemistry as a promising enabling technology for next-generation sustainable electrosynthesis and autonomous electrochemical manufacturing.
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BibTeX
@misc{rani2026wireless,
title = {{Wireless Bipolar Electrochemistry for Organic Electrosynthesis: Principles, Mechanistic Insights, and Emerging Autonomous Systems}},
author = {Sadia Rani and Najoua Sbei and Afshan Ramzan and Seyfeddine Rahali and Zia ul Haq and Nisar Ahmed},
howpublished = {ChemRxiv},
year = {2026},
month = oct,
doi = {10.26434/chemrxiv.15004810/v2},
url = {https://chemrxiv.org/doi/full/10.26434/chemrxiv.15004810/v2},
note = {CC BY},
}
RIS
TY - UNPB
TI - Wireless Bipolar Electrochemistry for Organic Electrosynthesis: Principles, Mechanistic Insights, and Emerging Autonomous Systems
AU - Sadia Rani
AU - Najoua Sbei
AU - Afshan Ramzan
AU - Seyfeddine Rahali
AU - Zia ul Haq
AU - Nisar Ahmed
PY - 2026
DA - 2026/10/02
PB - ChemRxiv
DO - 10.26434/chemrxiv.15004810/v2
UR - https://chemrxiv.org/doi/full/10.26434/chemrxiv.15004810/v2
AB - Wireless bipolar electrochemistry (BPE) has emerged as a powerful platform for organic electrosynthesis, enabling redox transformations on electrically floating conductors without direct electrical wiring. Through electric-field-induced polarization, bipolar electrodes simultaneously promote spatially separated oxidation and reduction reactions, offering unique opportunities for reaction design, miniaturized reactor architectures, parallel processing, and sustainable chemical synthesis. Recent years have witnessed significant advances in both exogenous and endogenous bipolar electrochemical systems, expanding the scope of wireless electrosynthesis to asymmetric transformations, flow chemistry, low-electrolyte conditions, autonomous microreactors, and self-propelled electrochemical systems. This review critically examines the fundamental principles governing bipolar electrochemistry, recent developments in organic synthesis, and emerging diagnostic methodologies, including split bipolar electrodes and electrochemiluminescence-based imaging, which have substantially improved mechanistic understanding of charge transport, polarization phenomena, and reaction control. The advantages and limitations of wireless bipolar systems are evaluated in comparison with conventional electrolysis, highlighting challenges associated with reaction selectivity, scalability, energy efficiency, and quantitative electrochemical characterization. Finally, future opportunities involving advanced materials, operando analytical techniques, artificial intelligence-assisted optimization, and continuous-flow processing are discussed. Collectively, these developments position wireless bipolar electrochemistry as a promising enabling technology for next-generation sustainable electrosynthesis and autonomous electrochemical manufacturing.
ER -