|
M****o
发帖数: 4860 | 2 大家来分析一下，哪些是1作，哪些是通讯，哪些是酱油？
PUBLICATIONS since 2007
1. Q. Zhou, Z. Zhao, Y. Chen, H. Hu, J. Qiu, Low temperature plasma-mediated
synthesis of
graphene nanosheets for supercapacitor electrodes, J. Mater. Chem., 2012, in
press, doi:10.1039/C2JM15572A.
2. J. Liu, L. Yu, Z. Zhao, Y. Chen, P. Zhu, C. Wang, Y. Luo, C. Xu, A. Duan,
G. Jiang,
Potassium-modified molybdenum-containing SBA-15 catalysts for highly
efficient production of acetaldehyde and ethylene by the selective oxidation
of ethane, J. Cata... 阅读全帖 |
|
l*****8
发帖数: 16949 | 3 吐这种酸水没意思。看看他的文章。如果你不是在大学混的，可以原谅。
PUBLICATIONS since 2007
1. Q. Zhou, Z. Zhao, Y. Chen, H. Hu, J. Qiu, Low temperature plasma-mediated
synthesis of
graphene nanosheets for supercapacitor electrodes, J. Mater. Chem., 2012, in
press, doi:10.1039/C2JM15572A.
2. J. Liu, L. Yu, Z. Zhao, Y. Chen, P. Zhu, C. Wang, Y. Luo, C. Xu, A. Duan,
G. Jiang,
Potassium-modified molybdenum-containing SBA-15 catalysts for highly
efficient production of acetaldehyde and ethylene by the selective oxidation
of ethane, J... 阅读全帖 |
|
|
j**********i
发帖数: 187 | 5 Article:
Study of the initiation mechanism of the vinyl polymerization with the
system persulfate/N, N, N′, N′‐tetramethylethylenediamine
Author:
Feng, Xin De
Journal:
Die Makromolekulare Chemie
ISSN:
0025-116X
Date:
1988
Volume:
189
Issue:
1
Page:
77
DOI:
10.1002/macp.1988.021890108 |
|
n******t
发帖数: 367 | 6 加 initiator 能把双键打开吗？例如ammonium persulfate.我化工，现在要做化学的
东西，从头学起。真晕啊。多谢你了 |
|
d**********d
发帖数: 39 | 7 该行业不容易做假(尽管我深表怀疑),不等于Dr Hoag不做假。在UCONN的时候所领导的
ERI篡改分析数据，是导致他被UCONN除名的一个重要原因。在学术界呆不下去了就跑到
工业界，吹自己是什么什么之父,看起来很滋润，如果本性不该的话，也不知道能滋润
多久。去verutek网站一看，满眼都是Green和Nanotechnology, 公司里面有几个真正懂
这些的？从外面买来表面活性剂，加点persulfate, 包装成专利产品，捣浆糊。公司上
市很难吗？verutek06年成立，07开始赚点小钱，08就上市，09跌破谷底。 |
|
w********h
发帖数: 12367 | 8 【 以下文字转载自 Chemistry 讨论区,原文如下 】
发信人: YFP (cell), 信区: Chemistry
标 题: 向高分子的同学请教一个问题，acrylamide聚合的问题
发信站: The unknown SPACE (Fri Jun 6 15:47:38 2003) WWW-POST
acrylamide通过ammonium persulfate聚合， 是自由基聚合吗？
本人没有学过高分子的课，见笑了 |
|
e****m
发帖数: 8 | 9 Thanks for the reply.
Actually I am making Polyacrylamide gel under room temperature. My current
working formula is list below:
Acrylamide (monomer) (~ 8%, wt)
bis-acrylamide (crosslinker)
Redon: Tetramethylethylenediamine/ammonium persulfate
solvent: water/ethylene (10:1)
This formula works pretty well. However, I am trying to replace water/
ethylene glycol with pure ethylene glycol but the crosslinking cannot be
initiated even after two days. I tried to vary the reaction temperature but
it did... 阅读全帖 |
|
