Fractal-Based Stretchable Circuits via Electric-Field-Driven Microscale 3D Printing for Localized Heating of Shape Memory Polymers in 4D Printing

4D Printing of High-Performance Thermal-Responsive Liquid Metal Elastomers Driven by Embedded Microliquid Chambers

(2020) Lu-yu Zhou et al.   ACS Applied Materials & Interfaces

A phase evolution based constitutive model for shape memory polymer and its application in 4D printing

(2020) Fangfang Wang et al.   Smart Materials and Structures

Programming Shape-Morphing Behavior of Liquid Crystal Elastomers via Parameter-Encoded 4D Printing

(2020) Luquan Ren et al.   ACS Applied Materials & Interfaces

Active and Deformable Organic Electronic Devices based on Conductive Shape Memory Polyimide

(2020) Xinzuo Huang et al.   ACS Applied Materials & Interfaces

4D Printed Hydrogels: Fabrication, Materials, and Applications

(2020) Yuting Dong et al.   Advanced Materials Technologies

Smart polymers and nanocomposites for 3D and 4D printing

(2020) Mojtaba Falahati et al.   Materials Today

4D-Printable Liquid Metal–Liquid Crystal Elastomer Composites

(2020) Cedric P. Ambulo et al.   ACS Applied Materials & Interfaces

Fast-Response, Stiffness-Tunable Soft Actuator by Hybrid Multimaterial 3D Printing

(2019) Yuan-Fang Zhang et al.   ADVANCED FUNCTIONAL MATERIALS

Self-Healing Four-Dimensional Printing with an Ultraviolet Curable Double-Network Shape Memory Polymer System

(2019) Biao Zhang et al.   ACS Applied Materials & Interfaces

Fabrication of High-Performance Silver Mesh for Transparent Glass Heaters via Electric-Field-Driven Microscale 3D Printing and UV-Assisted Microtransfer

(2019) Xiaoyang Zhu et al.   ADVANCED MATERIALS

Untethered soft robotic matter with passive control of shape morphing and propulsion

(2019) Arda Kotikian et al.   Science Robotics

Shape-shifting structured lattices via multimaterial 4D printing

(2019) J. William Boley et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

A numerical framework for the design of Joule-heating circuits to thermally activate smart materials

(2019) Yuan-Fang Zhang et al.   Smart Materials and Structures

The m4 3D printer: A multi-material multi-method additive manufacturing platform for future 3D printed structures

(2019) Devin J. Roach et al.   Additive Manufacturing

Facile fabrication of defogging microlens arrays using electric field-driven jet printing

(2019) Xiaoyang Zhu et al.   OPTICS AND LASER TECHNOLOGY

Closed-loop 4D-printed soft robots

(2019) Ali Zolfagharian et al.   MATERIALS & DESIGN

Pattern-driven 4D printing

(2018) Ali Zolfagharian et al.   SENSORS AND ACTUATORS A-PHYSICAL

Enhanced multimaterial 4D printing with active hinges

(2018) Saeed Akbari et al.   Smart Materials and Structures

Printing ferromagnetic domains for untethered fast-transforming soft materials

(2018) Yoonho Kim et al.   NATURE

Intense pulsed light sintering of thick conductive wires on elastomeric dark substrate for hybrid 3D printing applications

(2018) Quanyi Mu et al.   Smart Materials and Structures

Advances in 4D Printing: Materials and Applications

(2018) Xiao Kuang et al.   ADVANCED FUNCTIONAL MATERIALS

Novel ink for ambient condition printing of liquid crystal elastomers for 4D printing

(2018) Devin J Roach et al.   Smart Materials and Structures

Soft electrothermal actuators using silver nanowire heaters

(2017) Shanshan Yao et al.   Nanoscale

Multi-stage responsive 4D printed smart structure through varying geometric thickness of shape memory polymer

(2017) Joanne Ee Mei Teoh et al.   Smart Materials and Structures

Thermal cure effects on electromechanical properties of conductive wires by direct ink write for 4D printing and soft machines

(2017) Quanyi Mu et al.   Smart Materials and Structures

Controlling the self-folding of a polymer sheet using a local heater: the effect of the polymer–heater interface

(2017) Jianxun Cui et al.   Soft Matter

3D printed reversible shape changing soft actuators assisted by liquid crystal elastomers

(2017) Chao Yuan et al.   Soft Matter

Sequential self-folding of polymer sheets

(2017) Ying Liu et al.   Science Advances

Direct 4D printing via active composite materials

(2017) Zhen Ding et al.   Science Advances

Ultrafast Digital Printing toward 4D Shape Changing Materials

(2016) Limei Huang et al.   ADVANCED MATERIALS

Self-expanding/shrinking structures by 4D printing

(2016) M Bodaghi et al.   Smart Materials and Structures

Multimaterial 4D Printing with Tailorable Shape Memory Polymers

(2016) Qi Ge et al.   Scientific Reports

3D Printing of Shape Memory Polymers for Flexible Electronic Devices

(2015) Matt Zarek et al.   ADVANCED MATERIALS

Active origami by 4D printing

(2014) Qi Ge et al.   Smart Materials and Structures

Fractal design concepts for stretchable electronics

(2014) Jonathan A. Fan et al.   Nature Communications

Reduced time as a unified parameter determining fixity and free recovery of shape memory polymers

(2014) Kai Yu et al.   Nature Communications

Active materials by four-dimension printing

(2013) Qi Ge et al.   APPLIED PHYSICS LETTERS

Intrinsically stretchable transparent electrodes based on silver-nanowire–crosslinked-polyacrylate composites

(2012) Weili Hu et al.   NANOTECHNOLOGY

Self-folding of polymer sheets using local light absorption

(2011) Ying Liu et al.   Soft Matter

Highly Flexible Silver Nanowire Electrodes for Shape-Memory Polymer Light-Emitting Diodes

(2010) Zhibin Yu et al.   ADVANCED MATERIALS