A5089685933- Advanced Cellulose Research Studies
- Nanomaterials and Printing Technologies
- Electronic Packaging and Soldering Technologies
- Advanced Data Storage Technologies
- Surface Modification and Superhydrophobicity
- Iron oxide chemistry and applications
- Electrostatic Discharge in Electronics
- Perovskite Materials and Applications
- Clay minerals and soil interactions
- Smart Materials for Construction
- 3D IC and TSV technologies
- Advanced Photocatalysis Techniques
- Arsenic contamination and mitigation
- Multiferroics and related materials
- Polymer composites and self-healing
- Carbon dioxide utilization in catalysis
- Electrospun Nanofibers in Biomedical Applications
- biodegradable polymer synthesis and properties
Shenzhen University
2024
Georgia Institute of Technology
2004-2021
Bioproducts Institute
2019
AID Atlanta
2019
Tianjin University of Science and Technology
2016
In this study, a series of super-toughened poly(lactic acid) (PLA)/cross-linked polyurethane (CPU) blends were prepared via one-step dynamic vulcanization PLA, polyethylene glycol (PEG) and isophorone diisocyanate trimer (IPDIT).FTIR gel tests displayed that the CPU was successfully generated during reaction.The scanning electron microscopy (SEM) images cryo-fractured impacted surfaces showed PLA/CPU had no obvious phase separation, which indicated good compatibility between PLA component...
Nanocellulosic films (nanopapers) are of interest for packaging, printing, chemical diagnostics, flexible electronics and separation membranes. These nanopaper products often require modification to enhance functionality. Most is achieved via wet chemistry methods that can be tedious energy intensive due post-processing drying. Here, we discuss the use atomic layer deposition (ALD), a vapor phase technique, quickly simply make hydrophobic its strength durability. Specifically, find just "a...
Cellulosic materials are widely used in daily life for paper products and clothing as well emerging applications sustainable packaging inexpensive medical diagnostics. Cellulose has a high density of hydroxyl groups that create strong intra- interfiber hydrogen bonding. These abundant also make cellulose superhydrophilic. Schemes hydrophobization spatially selective cellulosic can expand the application space cellulose. is often hydrophobized through wet chemistry surface modification...
With the phasing out of lead-bearing solders, electrically conductive adhesives (ECAs) have been identified as an environmentally friendly alternative to tin/lead (Sn/Pb) solders in electronics packaging applications. Compared Sn/Pb adhesive technology offers numerous advantages. However, a new technology, still has many concerns and limitations. In order for achieve universal acceptance, ECAs with better properties must be developed. The purpose this study is increase conductivity by using...
Effects of carbon black, fiber and silver coated glass on the bulk resistivity isotropically conductive adhesives (ICAs) their contact resistance Cu Sn surfaces during 85 /spl deg/C/85% RH were investigated. The ICA formulations incorporated with small amount silvered showed slightly lower values than control formulation, while formulation black a significant increase (an order magnitude) in resistivity. by 3% 5% relatively stable Sri aging, although these gradual over 20% resistance.
Cellulosic nanomaterials can improve the performance of various products and be renewably sourced. In this study, nanocellulosic paper (nanopapers) is chemically physically altered with simple gas-phase processing to achieve enhanced mechanical performance. nanofibril exposed single cycles trimethylaluminum (TMA) water modify surface subsurface chemistry small quantities aluminum oxide. Precursor exposure times are found significantly influence amount inorganic deposited within cellulosic...