Search Results - "Abolfazl Kiani"

Materials tactile logic via innervated soft thermochromic elastomers by Jin, Yang, Lin, Yiliang, Kiani, Abolfazl, Joshipura, Ishan D., Ge, Mingqiao, Dickey, Michael D.

“…Conventional machines rely on rigid, centralized electronic components to make decisions, which limits complexity and scaling. Here, we show that decision…”
Get full text

Two-Step Bipolar Electrochemistry: Generation of Composition Gradient and Visual Screening of Electrocatalytic Activity by Termebaf, Hajar, Shayan, Mohsen, Kiani, Abolfazl

“…Bipolar electrochemistry (BE) is employed for both creating electrocatalysts composition gradient and visual screening of the prepared composition on a single…”
Get full text

Fabrication of platinum coated nanoporous gold film electrode: A nanostructured ultra low-platinum loading electrocatalyst for hydrogen evolution reaction by Kiani, Abolfazl, Hatami, Somayeh

“…The electrolytic hydrogen evolution reaction (HER) on platinum coated nanoporous gold film (PtNPGF) electrode is demonstrated. The deposition of platinum…”
Get full text

Interfacial Tension Modulation of Liquid Metal via Electrochemical Oxidation by Song, Minyung, Daniels, Karen E., Kiani, Abolfazl, Rashid‐Nadimi, Sahar, Dickey, Michael D.

“…Herein, this progress report summarizes recent studies of electrochemical oxidation to modulate the interfacial tension of gallium‐based alloys. These liquid…”
Get full text

Self-Movement of Water Droplet at the Gradient Nanostructure of Cu Fabricated Using Bipolar Electrochemistry by Dorri, Najmeh, Shahbazi, Paria, Kiani, Abolfazl

“…This Article reports on gradient electrodeposition of copper on the surface of a bipolar electrode (BPE). The formation mechanism of the as-fabricated gradient…”
Get full text

Dynamic control of reflective/diffusive optical surfaces on EGaIn liquid metal by Nakakubo, Keisuke, Yoshioka, Hiroaki, Morita, Kinichi, Ishimatsu, Ryoichi, Kiani, Abolfazl, Hallen, Hans, Dickey, Michael D., Oki, Yuji

“…We report a method to dynamically control the surface of gallium-based liquid metal to switch between reflective/diffusive states by removing/depositing oxide…”
Get full text

Electrochemical Study of Catechol in the Presence of Dibuthylamine and Diethylamine in Aqueous Media: Part 1. Electrochemical Investigation by Kiani, Abolfazl, Raoof, Jahan-Bakhsh, Nematollahi, Davood, Ojani, Reza

“…Electrochemical oxidation of catechol has been studied in the presence of secondary amines as nucleophiles in aqueous solution with various pH values using…”
Get full text

Synthesis of Pt nano catalyst in the presence of carbon monoxide: Superior activity towards hydrogen evolution reaction by Dehcheshmeh, Mojtaba Sadeghi, Kiani, Abolfazl

“…The effect of carbon monoxide (CO) on the reduction of Pt ion to metallic Pt is studied. The modified GC electrode with platinum metal synthesized in the…”
Get full text

Anodic Oxidation of Catechols in the Presence of 1,3-Indandione. A Green Electrosynthetic Approach to New Catechol Derivatives by Raoof, Jahan-Bakhsh, Kiani, Abolfazl, Ojani, Reza, Khalilzadeh, Mohammad A

“…Efficient carbon–carbon bond-forming reaction at the 5- and 6-positions of catechol skeleton was achieved through anodic oxidation of catechol,…”
Get full text

Digital versatile disc bipolar electrode: A fast and low-cost approach for visual sensing of analytes and electrocatalysts screening by Shayan, Mohsen, Kiani, Abolfazl

“…This work represents a new, extremely low cost and easy method for fabrication of bipolar electrode (BPE) for rapid and simultaneous screening of potential…”
Get full text

The Potentiometric Effect of Hydrazine on a Belousov–Zhabotinskii Oscillating Chemical Reaction: Application to the Determination of Hydrazine by Raoof, Jahan Bakhsh, Ojani, Reza, Kiani, Abolfazl, Khosravi, Masomeh, Adnani, Atena

“…A method for determination of hydrazine based on the Belousov–Zhabotinskii reaction is proposed. The addition of the hydrazine to the oscillating system…”
Get full text

Heat Transfer and Flow Characteristics of Al2O3/Water Nanofluid in Various Heat Exchangers: Experiments on Counter Flow by Mansoury, Dariush, Doshmanziari, Faramarz Ilami, Kiani, Abolfazl, Chamkha, Ali J., Sharifpur, Mohsen

“…On account of nanofluids influence on heat exchangers (HEs), a vigorous discussion can be made to concurrently contrast HEs to one another under the same…”
Get full text

Kinetic Determination of Silver Ion by Its Perturbation on Belousov-Zhabotinskii Oscillating Chemical Reaction Using Potentiometric Method by RAOOF, Jahan-Bakhsh, OJANI, Reza, KIANI, Abolfazl

“…Silver ion can perturb the Belousov-Zhabotinskii (B-Z) oscillating chemical reaction. Therefore, the B-Z oscillating system was applied in the determination of…”
Get full text

Wireless Electrochemiluminescence Bipolar Electrode Array for Visualized Genotyping of Single Nucleotide Polymorphism by Khoshfetrat, Seyyed Mehdi, Ranjbari, Mitra, Shayan, Mohsen, Mehrgardi, Masoud A, Kiani, Abolfazl

“…The development of simple, inexpensive, hand-held, user-friendly biosensor for high throughput and multiplexed genotyping of various single nucleotide…”
Get full text

A Soft Variable‐Area Electrical‐Double‐Layer Energy Harvester by Vallem, Veenasri, Roosa, Erin, Ledinh, Tyler, Jung, Woojin, Kim, Tae‐il, Rashid‐Nadimi, Sahar, Kiani, Abolfazl, Dickey, Michael D.

“…The technological promise of soft devices—wearable electronics, implantables, soft robotics, sensors—has accelerated the demand for deformable energy sources…”
Get full text

Overcoming Rayleigh–Plateau instabilities: Stabilizing and destabilizing liquid-metal streams via electrochemical oxidation by Song, Minyung, Kartawira, Karin, Hillaire, Keith D., Li, Cheng, Eaker, Collin B., Kiani, Abolfazl, Daniels, Karen E., Dickey, Michael D.

“…Liquids typically form droplets when exiting a nozzle. Jets—cylindrical streams of fluid—can form transiently at higher fluid velocities, yet interfacial…”
Get full text

Interfacial Tension Hysteresis of Eutectic Gallium‐Indium by Hillaire, Keith D., Nithyanandam, Praneshnandan, Song, Minyung, Nadimi, Sahar Rashid, Kiani, Abolfazl, Dickey, Michael D., Daniels, Karen E.

“…When in a pristine state, gallium and its alloys have the largest interfacial tensions of any liquid at room temperature. Nonetheless, applying as little as…”
Get full text

Deposition of palladium submonolayer on nanoporous gold film and investigation of its performance for the methanol electrooxidation reaction by Kazemi, Rezvan, Kiani, Abolfazl

“…The electrocatalytic activity of nanoporous gold film (NPGF) toward methanol oxidation reaction (MOR) upon Pd deposition is studied. PdθNPGFs (where, θ stands…”
Get full text

Fabrication of palladium coated nanoporous gold film electrode via underpotential deposition and spontaneous metal replacement: A low palladium loading electrode with electrocatalytic activity by Kiani, Abolfazl, Fard, Effat Nekooiy

“…An electrochemical approach to nanoporous film-based gold catalyst design using the underpotential deposition and redox replacement technique is presented. The…”
Get full text

Closed Bipolar Electrochemistry for the Detection of Human Immunodeficiency Virus Short Oligonucleotide by Poorghasem, Roghayeh, Saberi, Reyhaneh Sadat, Shayan, Mohsen, Mehrgardi, Masoud A., Kiani, Abolfazl

“…Although a monumental progress has been made in case of Human Immunodeficiency Virus researches, there are still more than 34 million people living with this…”
Get full text