Search Results - "HEE-LACK CHOI"

Solvent Extraction of Co, Ni and Mn from NCM Sulfate Leaching Solution of Li(NCM)O2 Secondary Battery Scraps by Hong, Hyun Seon, Kim, Dae Weon, Choi, Hee Lack, Ryu, Sung-Soo

“…As a part of the study on recycling Li(NCM)O lithium-ion battery scraps, solvent extraction experiments were performed using different extraction agents such…”
Get full text

Chromium carbide coating of diamond particles using low temperature molten salt mixture by Kim, Hwa-Jung, Choi, Hee-Lack, Ahn, Yong-Sik

“…For diamond/metal composite fabrication, coating diamond particles with metal carbide provides improved wettability between the diamond particles and the…”
Get full text

A Study on Recovery of Cerium by Leaching Solvents from NiMH Waste Battery by Kim, Boram, Kim, Dae-Weon, Choi, Hee Lack

“…In this study, a rare earth composite precipitation (NaREE(SO 4) 2H 2O, REE: Ce, La, Nd, Pr) powder was prepared from spent nickel hydride batteries, and…”
Get full text

Synthesis of nanostructured Li2MnSiO4/C using a microwave assisted sol–gel process with water as a base solvent by Choi, Jeon-Jin, Kim, Soo, Im, Won-Bin, Chang, Wonyoung, Cho, Byung-Won, Kim, Jong Hak, Choi, Hee-Lack, Chung, Kyung Yoon

“…Microwave assisted sol–gel method is used to fabricate nanostructured Li 2 MnSiO 4 /C composites. Our process has the advantages in homogenous heating and…”
Get full text

Effect of ultrasonic treatment on ripening of titanium oxalate salt from solution by CHOI, H.-L, PARK, C

“…Titanium oxalate was precipitated by the addition of TiO(NO3)2 solution to an ethanol solution of oxalic acid and then ripened in the mother solution…”
Get full text

Effect of ultrasonic irradiation of precipitation of lead oxalate from aqueous solution by HEE-LACK CHOI, ENOMOTO, N, NAKAGAWA, Z.-E

Get full text

Alcohol-soluble conjugated oligomers as the cathode interfacial layer in polymer solar cells by Kim, Youn Hwan, Marsya, Mutia Anissa, Sylvianti, Nadhila, Kim, Dong Geun, Choi, Hee Lack, Park, Chan Young, Lee, Gun Dae, Kim, Joo Hyun

“…Two easily accessible fluorene-based conjugated oligo-electrolytes (COEs) FTF- and FBF-NBr have been developed as the cathode interfacial layer (CIL) in…”
Get full text

Cathode modification by the electrostatically self-assembled poly(4-vinylpyridine) derivative for enhancing the performance of polymer solar cells by Marsya, Mutia Anissa, Sylvianti, Nadhila, Kim, Youn Hwan, Yoo, Seong Il, Lee, Bong, Choi, Hee Lack, Moon, Doo Kyung, Kim, Joo Hyun

“…A non-conjugated polyelectrolyte, poly(4-vinyl N-ethyl pyridinium bromide) (PVPy-EtBr), is applied to polymer solar cells (PSCs) as a cathode buffer layer…”
Get full text

Solution-processed small-molecule organic solar cells based on diketopyrrolopyrrole and perlyene derivatives with coplanar structures by Shin, Woong, Lim, Gyeong Eun, Sylvianti, Nadhila, Marsya, Mutia Anissa, Putri, Devi Saskia, Kim, Youn Whan, Kim, Tae-Dong, Choi, Hee Lack, Lee, Bong, Kim, Joo Hyun

“…A series of small-molecules (SMs) based on coplanar perylene unit coupled with diketopyrrolopyrrole chromophoric core exhibit broad absorption in the range of…”
Get full text

Synthesis of nanostructured Li^sub 2^MnSiO^sub 4^/C using a microwave assisted sol-gel process with water as a base solvent by Choi, Jeon-jin, Kim, Soo, Im, Won-bin, Chang, Wonyoung, Cho, Byung-won, Kim, Jong Hak, Choi, Hee-lack, Chung, Kyung Yoon

“…Microwave assisted sol-gel method is used to fabricate nanostructured Li^sub 2^MnSiO^sub 4^/C composites. Our process has the advantages in homogenous heating…”
Get full text

Synthesis of nanostructured Li sub(2)MnSiO sub(4)/C using a microwave assisted sol-gel process with water as a base solvent by Choi, Jeon-Jin, Kim, Soo, Im, Won-Bin, Chang, Wonyoung, Cho, Byung-Won, Kim, Jong Hak, Choi, Hee-Lack, Chung, Kyung Yoon

“…Microwave assisted sol-gel method is used to fabricate nanostructured Li sub(2)MnSiO sub(4)/C composites. Our process has the advantages in homogenous heating…”
Get full text