Dual pH-and thermoresponsive nano-objects with tunable morphologies and dye encapsulation prepared via aqueous emulsion PISA

Poly(triethylene glycol methyl ether methacrylate)-b-poly [2-(diisopropylamino)ethyl methacrylate] (PTEGMAb-PDPA) nano-objects, synthesized via polymerization-induced self-assembly (PISA), exhibit dual thermo-and pH-responsive behavior. The thermoresponsiveness originates from the lower critical solution temperature (LCST) of the PTEGMA block, while the pH-responsiveness arises from protonation of the PDPA block under acidic conditions. The hydrophilic PTEGMA block (degree of polymerization, DP = 120) was first synthesized to serve as a macro-chain transfer agent. This was followed by RAFT-mediated PISA emulsion polymerization of the pH-sensitive PDPA block (DP = 35-265) in aqueous solution at a solid content of 10 wt%. During polymerization, the block copolymers self-assembled in situ into diverse and tunable nanostructures, including micelles, branched worms, \"jellyfish\", and thick-walled vesicles. These nano-objects were thoroughly characterized using cryo-transmission electron micro..., , # Data from: Dual pH-and thermoresponsive nano-objects with tunable morphologies and dye encapsulation prepared via aqueous emulsion PISA

Dataset DOI: [10.5061/dryad.v41ns1sb1](https://doi.org/10.5061/dryad.v41ns1sb1)

## Description of the data and file structure

This folder contains raw DLS, cryo-TEM, NMR, SEC, and SAXS data forthe article titled \"Dual pH- and Thermoresponsive Nano-Objects with Tunable Morphologies and Dye Encapsulation Prepared via Aqueous Emulsion PISA.\"

### Files and variables

#### File: PTEGMA120-PDPA35_SAXS.txt

**Description:** SAXS raw data for the sample PTEGMA120-PDPA35

##### Variables

* Q/nm ^-1^
* Intensity/a.u.

#### File: PTEGMA120-PDPA75_SAXS.txt

**Description:** SAXS raw data for the sample PTEGMA120-PDPA75

##### Variables

* Q/nm ^-1^
* Intensity/a.u.

#### File: PTEGMA120-PDPA265_SAXS.txt

**Description:** SAXS raw data for the sample PTEGMA120-PDPA265

##### Variables

* Q/nm ^-1^
* Intensity/a.u.

#### File: PTEGMA120-PDPA265-NR_65C_SAXS.tx...,