Over the past decade, the use of photocatalysts (PCs) in controlled polymerization has
brought new opportunities in sophisticated macromolecular synthesis. However, the …

Conspectus Ring-opening metathesis polymerization (ROMP), which is derived from
transition-metal-based olefin metathesis, has evolved into one of the most prevalent …

By virtue of spatiotemporal control over the chain propagating, visible-light-regulated
organocatalytic photoredox cationic polymerization provides an appealing approach for the …

Synthetic polymer chemistry endeavors to imitate the spatial and temporal control exhibited
within biological systems to obtain well-defined polymeric materials with unique structures …

Ultra‐low molecular weight (ULMW) CO2‐polyols with well‐defined hydroxyl end groups
represent useful soft segments for the preparation of high‐performance polyurethane foams …

Visible light-regulated metal-free polymerizations have attracted considerable attention for
macromolecular syntheses in recent years. However, few organic photocatalysts show high …

Photo-controlled living polymerization has received great attention in recent years. However,
despite the great success therein, the report on photo-controlled living cationic …

A class of monophosphonium photocatalysts is developed via the assembly of phosphines
and alkynes, and demonstrated as efficient organic photoredox catalysts for the visible light …

An organocatalytic cationic degenerate chain transfer (DCT) polymerization of vinyl ethers
with temporal control under visible light is reported. By using a bisphosphonium salt (BPS) …

Photo‐controlled polymerizations are attractive to tailor macromolecules of complex
compositions with spatiotemporal regulation. In this work, with a convenient synthesis for …